{"schema_version":3,"representation":"smpl_motion135","task":"sequential_motion_generation","title":"BABEL Sequential Generation: SMPL Mesh Comparison","protocol":"babel-official-val-shortmerge30-llm-joints66-actiongroups-v3","provenance":{"flowmdm_visualization":"native joints66 fitted to the shared SMPL-22 body","motionstreamer_visualization":"native joints66 fitted to the shared SMPL-22 body","prism_checkpoint":"prism_epoch26_fixed360_cfg5_ar5_h20x8_resched"},"population":1295,"asset_base_url":"https://huggingface.co/datasets/ZeyuLing/Motius-Leaderboard-Cases/resolve/main/babel-sequential-smpl/","body_model_url":"smpl_model/","reference_label":"Captioned subclips","motion_methods":[{"key":"gt","label":"GT","accent":"#956000"},{"key":"motioncanvas","label":"MotionCanvas","accent":"#176b48"},{"key":"flowmdm","label":"FlowMDM","accent":"#315f9d"},{"key":"motionstreamer","label":"MotionStreamer","accent":"#a5412e"},{"key":"motionlab","label":"MotionLab","accent":"#287147"},{"key":"prism","label":"PRISM (epoch 26)","accent":"#6d4ea2"}],"cases":[{"case_id":"val_11364","sample_id":"val_11364","segments":[{"caption":"A person walks forward, then lifts.","start_frame":0,"end_frame":103},{"caption":"A person walks back.","start_frame":103,"end_frame":162}],"references":null},{"case_id":"val_11995","sample_id":"val_11995","segments":[{"caption":"A person stands, then walks to the left.","start_frame":0,"end_frame":76},{"caption":"A person stops, then stands.","start_frame":76,"end_frame":120}],"references":null},{"case_id":"val_9797","sample_id":"val_9797","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":54},{"caption":"A person trips, then stands.","start_frame":54,"end_frame":120}],"references":null},{"case_id":"val_11597","sample_id":"val_11597","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":82},{"caption":"A person sits.","start_frame":82,"end_frame":202},{"caption":"A person walks back.","start_frame":202,"end_frame":273}],"references":null},{"case_id":"val_6809","sample_id":"val_6809","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":173},{"caption":"A person rolls both wrists with their arms in a T-pose.","start_frame":173,"end_frame":376},{"caption":"A person swings both arms in towards their chest from their elbows.","start_frame":376,"end_frame":684},{"caption":"A person windmills both arms from the side.","start_frame":684,"end_frame":1002},{"caption":"A person rolls both shoulders one side then the other.","start_frame":1002,"end_frame":1298},{"caption":"A person lifts their left hand towards their face.","start_frame":1298,"end_frame":1336},{"caption":"A person nods their head front to back.","start_frame":1336,"end_frame":1390},{"caption":"A person rolls their head from side to side.","start_frame":1390,"end_frame":1507},{"caption":"A person rolls their upper body from the waist.","start_frame":1507,"end_frame":1705},{"caption":"A person lifts their left hand towards their face.","start_frame":1705,"end_frame":1736},{"caption":"A person rolls their right ankle in front of their body clockwise.","start_frame":1736,"end_frame":1961},{"caption":"A person swings their right foot forward and back from the knee.","start_frame":1961,"end_frame":2234},{"caption":"A person makes clockwise circles with their entire right leg.","start_frame":2234,"end_frame":2479},{"caption":"A person rolls their left ankle clockwise in front of their body.","start_frame":2479,"end_frame":2652},{"caption":"A person swings their left foot forward and back from the knee.","start_frame":2652,"end_frame":2933},{"caption":"A person makes clockwise circles with their entire left leg.","start_frame":2933,"end_frame":3277},{"caption":"A person walks forward in a counter clockwise circle.","start_frame":3277,"end_frame":3711}],"references":null},{"case_id":"val_9894","sample_id":"val_9894","segments":[{"caption":"A person flails forward.","start_frame":0,"end_frame":82},{"caption":"A person flails backward, then falls down.","start_frame":82,"end_frame":138}],"references":null},{"case_id":"val_919","sample_id":"val_919","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":71},{"caption":"A person sits down.","start_frame":71,"end_frame":158},{"caption":"A person rests.","start_frame":158,"end_frame":201},{"caption":"A person stands up.","start_frame":201,"end_frame":248},{"caption":"A person walks back.","start_frame":248,"end_frame":316}],"references":null},{"case_id":"val_8738","sample_id":"val_8738","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":39},{"caption":"A person bends down at the waist, then reaches both hands toward an object, then bends over, then grabs the object.","start_frame":39,"end_frame":85},{"caption":"A person lifts an object, then puts down the object.","start_frame":85,"end_frame":146},{"caption":"A person turns around.","start_frame":146,"end_frame":179},{"caption":"A person walks.","start_frame":179,"end_frame":221}],"references":null},{"case_id":"val_6519","sample_id":"val_6519","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person walks backwards.","start_frame":68,"end_frame":134},{"caption":"A person walks in place.","start_frame":134,"end_frame":258},{"caption":"A person jogs in place.","start_frame":258,"end_frame":357},{"caption":"A person runs in place.","start_frame":357,"end_frame":442},{"caption":"A person squats down.","start_frame":442,"end_frame":473},{"caption":"A person crab walks.","start_frame":473,"end_frame":616},{"caption":"A person walks backwards.","start_frame":616,"end_frame":706},{"caption":"A person stands in a T-pose.","start_frame":706,"end_frame":743}],"references":null},{"case_id":"val_11362","sample_id":"val_11362","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":42},{"caption":"A person walks.","start_frame":42,"end_frame":120},{"caption":"A person turns left.","start_frame":120,"end_frame":261},{"caption":"A person turns left.","start_frame":261,"end_frame":326},{"caption":"A person turns left.","start_frame":326,"end_frame":364},{"caption":"A person sticks out their left hand, then turns right, then walks.","start_frame":364,"end_frame":440},{"caption":"A person turns right.","start_frame":440,"end_frame":508},{"caption":"A person turns right.","start_frame":508,"end_frame":571},{"caption":"A person turns right.","start_frame":571,"end_frame":649},{"caption":"A person avoids to the left, then walks.","start_frame":649,"end_frame":719},{"caption":"A person turns right.","start_frame":719,"end_frame":784},{"caption":"A person avoids to the left, then walks.","start_frame":784,"end_frame":841},{"caption":"A person turns right.","start_frame":841,"end_frame":925},{"caption":"A person turns right.","start_frame":925,"end_frame":1034},{"caption":"A person places their left hand on their chin.","start_frame":1034,"end_frame":1076},{"caption":"A person walks.","start_frame":1076,"end_frame":1120},{"caption":"A person turns right.","start_frame":1120,"end_frame":1195},{"caption":"A person turns right.","start_frame":1195,"end_frame":1348},{"caption":"A person turns right.","start_frame":1348,"end_frame":1403},{"caption":"A person turns right.","start_frame":1403,"end_frame":1493},{"caption":"A person turns right.","start_frame":1493,"end_frame":1598},{"caption":"A person turns right.","start_frame":1598,"end_frame":1639},{"caption":"A person turns right.","start_frame":1639,"end_frame":1711},{"caption":"A person looks down to the right.","start_frame":1711,"end_frame":1784},{"caption":"A person stands in a T-pose.","start_frame":1784,"end_frame":1836}],"references":null},{"case_id":"val_7982","sample_id":"val_7982","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":54},{"caption":"A person lifts.","start_frame":54,"end_frame":137},{"caption":"A person walks back.","start_frame":137,"end_frame":196}],"references":null},{"case_id":"val_2674","sample_id":"val_2674","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":73},{"caption":"A person turns left.","start_frame":73,"end_frame":108},{"caption":"A person circles clockwise with their arms in a T-pose.","start_frame":108,"end_frame":307},{"caption":"A person circles anticlockwise with a T-pose.","start_frame":307,"end_frame":506},{"caption":"A person circles clockwise with their arms in a T-pose.","start_frame":506,"end_frame":689},{"caption":"A person circles anticlockwise with a T-pose.","start_frame":689,"end_frame":895}],"references":null},{"case_id":"val_4749","sample_id":"val_4749","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":50},{"caption":"A person stands.","start_frame":50,"end_frame":89},{"caption":"A person places their right hand on an object, then places their left hand on an object.","start_frame":89,"end_frame":129},{"caption":"A person bows their head, then presses forward.","start_frame":129,"end_frame":174},{"caption":"A person rears back.","start_frame":174,"end_frame":210},{"caption":"A person holds their hands low, then stands.","start_frame":210,"end_frame":254},{"caption":"A person places their right hand on an object, then places their left hand on an object.","start_frame":254,"end_frame":300},{"caption":"A person bows their head, then presses forward.","start_frame":300,"end_frame":364},{"caption":"A person rears back.","start_frame":364,"end_frame":395},{"caption":"A person holds their hands low, then stands.","start_frame":395,"end_frame":441},{"caption":"A person places their right hand on an object, then places their left hand on an object.","start_frame":441,"end_frame":504},{"caption":"A person bows their head, then presses forward.","start_frame":504,"end_frame":571},{"caption":"A person rears back.","start_frame":571,"end_frame":625},{"caption":"A person holds their hands low, then stands, then steps back.","start_frame":625,"end_frame":679},{"caption":"A person stands, then stands in a T-pose.","start_frame":679,"end_frame":850}],"references":null},{"case_id":"val_4964","sample_id":"val_4964","segments":[{"caption":"A person stands in a T-pose, then walks with support.","start_frame":0,"end_frame":108},{"caption":"A person turns left, then stands in a T-pose.","start_frame":108,"end_frame":184}],"references":null},{"case_id":"val_4596","sample_id":"val_4596","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":60},{"caption":"A person lifts.","start_frame":60,"end_frame":137},{"caption":"A person walks back.","start_frame":137,"end_frame":192}],"references":null},{"case_id":"val_4869","sample_id":"val_4869","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":83},{"caption":"A person knocks on a door.","start_frame":83,"end_frame":128},{"caption":"A person waits with their arms down.","start_frame":128,"end_frame":191},{"caption":"A person turns around.","start_frame":191,"end_frame":224},{"caption":"A person walks forward.","start_frame":224,"end_frame":280}],"references":null},{"case_id":"val_541","sample_id":"val_541","segments":[{"caption":"A person stands, then walks clockwise.","start_frame":0,"end_frame":124},{"caption":"A person stands.","start_frame":124,"end_frame":154}],"references":null},{"case_id":"val_10371","sample_id":"val_10371","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":70},{"caption":"A person claims upstair.","start_frame":70,"end_frame":192},{"caption":"A person sits down.","start_frame":192,"end_frame":323},{"caption":"A person jumps down.","start_frame":323,"end_frame":377},{"caption":"A person walks.","start_frame":377,"end_frame":462},{"caption":"A person claims upstair.","start_frame":462,"end_frame":521},{"caption":"A person stands.","start_frame":521,"end_frame":675},{"caption":"A person claims down.","start_frame":675,"end_frame":760},{"caption":"A person performs a round right circular motion.","start_frame":760,"end_frame":926},{"caption":"A person claims down.","start_frame":926,"end_frame":1026},{"caption":"A person stands.","start_frame":1026,"end_frame":1136},{"caption":"A person claims down.","start_frame":1136,"end_frame":1190},{"caption":"A person performs a round right circular motion.","start_frame":1190,"end_frame":1283}],"references":null},{"case_id":"val_7564","sample_id":"val_7564","segments":[{"caption":"A person walks briskly.","start_frame":0,"end_frame":34},{"caption":"A person squats down, then grabs an object with both hands, then squats.","start_frame":34,"end_frame":67},{"caption":"A person lifts an object, then puts down the object.","start_frame":67,"end_frame":125},{"caption":"A person straightens their back, then turns around, then walks briskly.","start_frame":125,"end_frame":190}],"references":null},{"case_id":"val_8979","sample_id":"val_8979","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":47},{"caption":"A person walks clockwise, then stands.","start_frame":47,"end_frame":160}],"references":null},{"case_id":"val_2066","sample_id":"val_2066","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":79},{"caption":"A person stumbles forward, then stands.","start_frame":79,"end_frame":144}],"references":null},{"case_id":"val_10012","sample_id":"val_10012","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":47},{"caption":"A person walks forward.","start_frame":47,"end_frame":126},{"caption":"A person turns left 90 degrees.","start_frame":126,"end_frame":156},{"caption":"A person stands, then walks forward, then stands.","start_frame":156,"end_frame":266}],"references":null},{"case_id":"val_1709","sample_id":"val_1709","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person drops their head, then walks slowly in circles.","start_frame":84,"end_frame":739},{"caption":"A person steps back.","start_frame":739,"end_frame":783},{"caption":"A person leans down.","start_frame":783,"end_frame":817},{"caption":"A person clasps their hands together, then stands in a T-pose.","start_frame":817,"end_frame":900}],"references":null},{"case_id":"val_2702","sample_id":"val_2702","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person walks forward.","start_frame":75,"end_frame":134},{"caption":"A person picks up a mirror with their left hand, then holds the mirror in front of their face.","start_frame":134,"end_frame":220},{"caption":"A person styles their hair with their right hand.","start_frame":220,"end_frame":333},{"caption":"A person moves a mirror slightly to the left.","start_frame":333,"end_frame":383},{"caption":"A person moves a mirror slightly right.","start_frame":383,"end_frame":518},{"caption":"A person moves a mirror far right, then styles their hair with their right hand.","start_frame":518,"end_frame":584},{"caption":"A person moves a mirror far left.","start_frame":584,"end_frame":681},{"caption":"A person steps backwards.","start_frame":681,"end_frame":759},{"caption":"A person stands in a T-pose.","start_frame":759,"end_frame":893}],"references":null},{"case_id":"val_8578","sample_id":"val_8578","segments":[{"caption":"A person stands, then walks forward, then extends their arms out wide, then stands.","start_frame":0,"end_frame":133}],"references":null},{"case_id":"val_10277","sample_id":"val_10277","segments":[{"caption":"A person walks, then turns around.","start_frame":0,"end_frame":61},{"caption":"A person sits down.","start_frame":61,"end_frame":94},{"caption":"A person sits on a chair.","start_frame":94,"end_frame":129},{"caption":"A person stands up, then walks.","start_frame":129,"end_frame":216}],"references":null},{"case_id":"val_1786","sample_id":"val_1786","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":117},{"caption":"A person dances.","start_frame":117,"end_frame":827},{"caption":"A person stands in a T-pose.","start_frame":827,"end_frame":900}],"references":null},{"case_id":"val_6618","sample_id":"val_6618","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person walks.","start_frame":38,"end_frame":101},{"caption":"A person turns right.","start_frame":101,"end_frame":255},{"caption":"A person turns right.","start_frame":255,"end_frame":404},{"caption":"A person turns right.","start_frame":404,"end_frame":598},{"caption":"A person turns right.","start_frame":598,"end_frame":669},{"caption":"A person hangs their head.","start_frame":669,"end_frame":891},{"caption":"A person turns right.","start_frame":891,"end_frame":1024},{"caption":"A person turns right.","start_frame":1024,"end_frame":1158},{"caption":"A person turns right.","start_frame":1158,"end_frame":1334},{"caption":"A person turns right.","start_frame":1334,"end_frame":1423},{"caption":"A person turns right.","start_frame":1423,"end_frame":1524},{"caption":"A person steps over to the right.","start_frame":1524,"end_frame":1604},{"caption":"A person stands in a T-pose.","start_frame":1604,"end_frame":1694}],"references":null},{"case_id":"val_7929","sample_id":"val_7929","segments":[{"caption":"A person stands, then crouches.","start_frame":0,"end_frame":36},{"caption":"A person jumps, then stands.","start_frame":36,"end_frame":96}],"references":null},{"case_id":"val_252","sample_id":"val_252","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person walks sideways.","start_frame":68,"end_frame":138},{"caption":"A person hits.","start_frame":138,"end_frame":516},{"caption":"A person slams.","start_frame":516,"end_frame":546},{"caption":"A person turns.","start_frame":546,"end_frame":615},{"caption":"A person hits.","start_frame":615,"end_frame":785},{"caption":"A person stands in a T-pose.","start_frame":785,"end_frame":997}],"references":null},{"case_id":"val_3182","sample_id":"val_3182","segments":[{"caption":"A person looks at their right wrist, then looks at their right wrist again.","start_frame":0,"end_frame":59},{"caption":"A person stands in place.","start_frame":59,"end_frame":106},{"caption":"A person points to the right.","start_frame":106,"end_frame":192},{"caption":"A person swings a hammer side to side.","start_frame":192,"end_frame":341},{"caption":"A person swivels with their arms at their sides.","start_frame":341,"end_frame":478},{"caption":"A person raises their arms in the air.","start_frame":478,"end_frame":559},{"caption":"A person swings their arms front to back.","start_frame":559,"end_frame":645},{"caption":"A person looks left to right, then places their hand over their brow.","start_frame":645,"end_frame":706},{"caption":"A person points to the left.","start_frame":706,"end_frame":779},{"caption":"A person stares left.","start_frame":779,"end_frame":848},{"caption":"A person places both hands over their brow.","start_frame":848,"end_frame":898},{"caption":"A person points forward.","start_frame":898,"end_frame":1008},{"caption":"A person waves their left hand in the air.","start_frame":1008,"end_frame":1106},{"caption":"A person swings a hammer side to side.","start_frame":1106,"end_frame":1238},{"caption":"A person spreads their arms to the right.","start_frame":1238,"end_frame":1306},{"caption":"A person swivels with their arms at their sides.","start_frame":1306,"end_frame":1470},{"caption":"A person swings their arms in marching form.","start_frame":1470,"end_frame":1556},{"caption":"A person looks right to left, then places their hand over their brow.","start_frame":1556,"end_frame":1716},{"caption":"A person points to the right.","start_frame":1716,"end_frame":1862},{"caption":"A person pounds their chest.","start_frame":1862,"end_frame":1998},{"caption":"A person swings a hammer side to side.","start_frame":1998,"end_frame":2038},{"caption":"A person swings their hand off to the side.","start_frame":2038,"end_frame":2104},{"caption":"A person spreads their arms out.","start_frame":2104,"end_frame":2193},{"caption":"A person rocks side to side, then stretches their arms out in front together.","start_frame":2193,"end_frame":2310},{"caption":"A person spreads their arms out.","start_frame":2310,"end_frame":2369},{"caption":"A person swings their arms in marching form.","start_frame":2369,"end_frame":2432},{"caption":"A person stares left.","start_frame":2432,"end_frame":2472},{"caption":"A person bends their knees, then places their hands on their mouth.","start_frame":2472,"end_frame":2532},{"caption":"A person swings their arms in marching form.","start_frame":2532,"end_frame":2637},{"caption":"A person looks right to left, then places their hand over their brow.","start_frame":2637,"end_frame":2773},{"caption":"A person places their right hand on their chest.","start_frame":2773,"end_frame":2871},{"caption":"A person swings their hands downward.","start_frame":2871,"end_frame":2950},{"caption":"A person spreads their arms out.","start_frame":2950,"end_frame":3011},{"caption":"A person points their hands at the ground.","start_frame":3011,"end_frame":3072},{"caption":"A person swivels with their arms at their sides.","start_frame":3072,"end_frame":3172},{"caption":"A person spreads their arms out.","start_frame":3172,"end_frame":3245},{"caption":"A person swings their arms in marching form.","start_frame":3245,"end_frame":3355},{"caption":"A person points to themselves.","start_frame":3355,"end_frame":3436},{"caption":"A person rolls their arms outward.","start_frame":3436,"end_frame":3551},{"caption":"A person points forward.","start_frame":3551,"end_frame":3611},{"caption":"A person stands in place, then brushes their left cheek.","start_frame":3611,"end_frame":3676}],"references":null},{"case_id":"val_7945","sample_id":"val_7945","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":64},{"caption":"A person touches an object with their right hand.","start_frame":64,"end_frame":161},{"caption":"A person interacts with an object using both hands.","start_frame":161,"end_frame":229},{"caption":"A person interacts with an object using both hands and leans down.","start_frame":229,"end_frame":868},{"caption":"A person moves up their upper body.","start_frame":868,"end_frame":937},{"caption":"A person interacts with an object using both hands.","start_frame":937,"end_frame":1057},{"caption":"A person interacts with an object using both hands and leans down.","start_frame":1057,"end_frame":1248},{"caption":"A person moves up their upper body, then steps backwards.","start_frame":1248,"end_frame":1345},{"caption":"A person stands.","start_frame":1345,"end_frame":1443}],"references":null},{"case_id":"val_10878","sample_id":"val_10878","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":75},{"caption":"A person descends stairs.","start_frame":75,"end_frame":168},{"caption":"A person walks, then stands.","start_frame":168,"end_frame":242}],"references":null},{"case_id":"val_12863","sample_id":"val_12863","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":76},{"caption":"A person lifts.","start_frame":76,"end_frame":148},{"caption":"A person walks back.","start_frame":148,"end_frame":223}],"references":null},{"case_id":"val_912","sample_id":"val_912","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":79},{"caption":"A person walks.","start_frame":79,"end_frame":136},{"caption":"A person turns back.","start_frame":136,"end_frame":172},{"caption":"A person runs.","start_frame":172,"end_frame":264},{"caption":"A person turns back.","start_frame":264,"end_frame":305},{"caption":"A person walks.","start_frame":305,"end_frame":465},{"caption":"A person turns back.","start_frame":465,"end_frame":498},{"caption":"A person runs.","start_frame":498,"end_frame":633},{"caption":"A person turns back.","start_frame":633,"end_frame":686},{"caption":"A person walks, then flips.","start_frame":686,"end_frame":827},{"caption":"A person gains balance.","start_frame":827,"end_frame":887},{"caption":"A person walks.","start_frame":887,"end_frame":977},{"caption":"A person turns back, then stands in a T-pose.","start_frame":977,"end_frame":1032}],"references":null},{"case_id":"val_2998","sample_id":"val_2998","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":92},{"caption":"A person stands.","start_frame":92,"end_frame":148},{"caption":"A person stands on their right leg.","start_frame":148,"end_frame":323},{"caption":"A person stands.","start_frame":323,"end_frame":385},{"caption":"A person stands on their left leg.","start_frame":385,"end_frame":535},{"caption":"A person stands.","start_frame":535,"end_frame":591},{"caption":"A person stands on their right leg.","start_frame":591,"end_frame":750}],"references":null},{"case_id":"val_5848","sample_id":"val_5848","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":70},{"caption":"A person sits.","start_frame":70,"end_frame":169},{"caption":"A person walks back.","start_frame":169,"end_frame":227}],"references":null},{"case_id":"val_12738","sample_id":"val_12738","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":70},{"caption":"A person lowers their arms, then hops on their right foot.","start_frame":70,"end_frame":320},{"caption":"A person hops on their left foot.","start_frame":320,"end_frame":663},{"caption":"A person hops on their right foot.","start_frame":663,"end_frame":818},{"caption":"A person stands in a T-pose, then lowers their arms.","start_frame":818,"end_frame":1012}],"references":null},{"case_id":"val_4393","sample_id":"val_4393","segments":[{"caption":"A person stands in a T-pose, then raises their leg.","start_frame":0,"end_frame":51},{"caption":"A person twirls their leg.","start_frame":51,"end_frame":123}],"references":null},{"case_id":"val_4207","sample_id":"val_4207","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":62},{"caption":"A person stands.","start_frame":62,"end_frame":95},{"caption":"A person sits down.","start_frame":95,"end_frame":166},{"caption":"A person sits.","start_frame":166,"end_frame":286},{"caption":"A person stands up.","start_frame":286,"end_frame":346},{"caption":"A person walks in a circle.","start_frame":346,"end_frame":481},{"caption":"A person sits down.","start_frame":481,"end_frame":526},{"caption":"A person sits.","start_frame":526,"end_frame":619},{"caption":"A person stands up.","start_frame":619,"end_frame":694},{"caption":"A person walks back.","start_frame":694,"end_frame":755},{"caption":"A person sits down.","start_frame":755,"end_frame":799},{"caption":"A person sits, then stands up.","start_frame":799,"end_frame":870},{"caption":"A person stands in a T-pose.","start_frame":870,"end_frame":994}],"references":null},{"case_id":"val_5095","sample_id":"val_5095","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":101},{"caption":"A person walks.","start_frame":101,"end_frame":158},{"caption":"A person looks up.","start_frame":158,"end_frame":534},{"caption":"A person looks up.","start_frame":534,"end_frame":615},{"caption":"A person walks.","start_frame":615,"end_frame":742},{"caption":"A person stands in a T-pose.","start_frame":742,"end_frame":893}],"references":null},{"case_id":"val_7446","sample_id":"val_7446","segments":[{"caption":"A person walks forward, then walks laterally.","start_frame":0,"end_frame":76},{"caption":"A person walks forward.","start_frame":76,"end_frame":118},{"caption":"A person turns around.","start_frame":118,"end_frame":160},{"caption":"A person jumps forward.","start_frame":160,"end_frame":210},{"caption":"A person walks laterally.","start_frame":210,"end_frame":323},{"caption":"A person turns around.","start_frame":323,"end_frame":390},{"caption":"A person walks laterally.","start_frame":390,"end_frame":470},{"caption":"A person stretches their arms, then walks forward.","start_frame":470,"end_frame":569},{"caption":"A person turns around.","start_frame":569,"end_frame":644}],"references":null},{"case_id":"val_501","sample_id":"val_501","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":30},{"caption":"A person turns around.","start_frame":30,"end_frame":60},{"caption":"A person sits on air.","start_frame":60,"end_frame":400},{"caption":"A person stands up.","start_frame":400,"end_frame":430},{"caption":"A person walks forward.","start_frame":430,"end_frame":468}],"references":null},{"case_id":"val_4383","sample_id":"val_4383","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":56},{"caption":"A person looks at the sky.","start_frame":56,"end_frame":670},{"caption":"A person stands.","start_frame":670,"end_frame":741},{"caption":"A person stands in a T-pose.","start_frame":741,"end_frame":893}],"references":null},{"case_id":"val_8132","sample_id":"val_8132","segments":[{"caption":"A person walks, then squats down.","start_frame":0,"end_frame":32},{"caption":"A person squats, then grabs an object, then lifts the object.","start_frame":32,"end_frame":66},{"caption":"A person leans forward, then puts down an object.","start_frame":66,"end_frame":104},{"caption":"A person turns around, then walks.","start_frame":104,"end_frame":148}],"references":null},{"case_id":"val_11867","sample_id":"val_11867","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":70},{"caption":"A person grabs an object on the right.","start_frame":70,"end_frame":120},{"caption":"A person walks, then holds an object in their right hand.","start_frame":120,"end_frame":244},{"caption":"A person turns left.","start_frame":244,"end_frame":297},{"caption":"A person runs.","start_frame":297,"end_frame":370},{"caption":"A person turns right.","start_frame":370,"end_frame":448},{"caption":"A person holds an object in their left hand.","start_frame":448,"end_frame":494},{"caption":"A person runs.","start_frame":494,"end_frame":571},{"caption":"A person turns left.","start_frame":571,"end_frame":643},{"caption":"A person walks.","start_frame":643,"end_frame":763},{"caption":"A person puts an object down.","start_frame":763,"end_frame":857},{"caption":"A person grabs an object on the left.","start_frame":857,"end_frame":927},{"caption":"A person holds an object in their right hand, then walks.","start_frame":927,"end_frame":1052},{"caption":"A person turns right.","start_frame":1052,"end_frame":1106},{"caption":"A person runs.","start_frame":1106,"end_frame":1180},{"caption":"A person turns left.","start_frame":1180,"end_frame":1271},{"caption":"A person holds an object in their left hand.","start_frame":1271,"end_frame":1313},{"caption":"A person runs.","start_frame":1313,"end_frame":1383},{"caption":"A person turns right.","start_frame":1383,"end_frame":1454},{"caption":"A person walks.","start_frame":1454,"end_frame":1562},{"caption":"A person puts an object down.","start_frame":1562,"end_frame":1654},{"caption":"A person stands in a T-pose.","start_frame":1654,"end_frame":1702}],"references":null},{"case_id":"val_8070","sample_id":"val_8070","segments":[{"caption":"A person stands, then does a forward jump, then stands.","start_frame":0,"end_frame":126}],"references":null},{"case_id":"val_127","sample_id":"val_127","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":82},{"caption":"A person faces rear, then turns left.","start_frame":82,"end_frame":119},{"caption":"A person walks backwards.","start_frame":119,"end_frame":154},{"caption":"A person turns left.","start_frame":154,"end_frame":268},{"caption":"A person turns left.","start_frame":268,"end_frame":399},{"caption":"A person turns left.","start_frame":399,"end_frame":513},{"caption":"A person turns left.","start_frame":513,"end_frame":653},{"caption":"A person turns left.","start_frame":653,"end_frame":768},{"caption":"A person steps over to the right.","start_frame":768,"end_frame":826},{"caption":"A person stands in a T-pose.","start_frame":826,"end_frame":900}],"references":null},{"case_id":"val_5696","sample_id":"val_5696","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person turns, then walks.","start_frame":30,"end_frame":95},{"caption":"A person turns.","start_frame":95,"end_frame":143},{"caption":"A person turns, then stands.","start_frame":143,"end_frame":243}],"references":null},{"case_id":"val_10993","sample_id":"val_10993","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":63},{"caption":"A person lifts.","start_frame":63,"end_frame":154},{"caption":"A person walks back.","start_frame":154,"end_frame":236}],"references":null},{"case_id":"val_12510","sample_id":"val_12510","segments":[{"caption":"A person climbs up stairs.","start_frame":0,"end_frame":99},{"caption":"A person climbs down stairs backward.","start_frame":99,"end_frame":199},{"caption":"A person climbs up stairs, then stands.","start_frame":199,"end_frame":316}],"references":null},{"case_id":"val_2440","sample_id":"val_2440","segments":[{"caption":"A person stands in a T-pose with their knees bent down, then stands with their knees bent down and their right arm extended, then stands in a T-pose with their knees bent down.","start_frame":0,"end_frame":260}],"references":null},{"case_id":"val_12929","sample_id":"val_12929","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":86},{"caption":"A person walks.","start_frame":86,"end_frame":134},{"caption":"A person goes around from the right.","start_frame":134,"end_frame":344},{"caption":"A person goes around from the left.","start_frame":344,"end_frame":626},{"caption":"A person goes around from the right.","start_frame":626,"end_frame":702},{"caption":"A person touches their face using their left hand.","start_frame":702,"end_frame":805},{"caption":"A person stands in a T-pose.","start_frame":805,"end_frame":900}],"references":null},{"case_id":"val_5242","sample_id":"val_5242","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person stretches both hands above their head.","start_frame":44,"end_frame":234},{"caption":"A person performs a reverse swimming movement.","start_frame":234,"end_frame":333},{"caption":"A person stretches.","start_frame":333,"end_frame":696},{"caption":"A person sits down.","start_frame":696,"end_frame":840},{"caption":"A person stands up.","start_frame":840,"end_frame":899},{"caption":"A person does a right leg stretch.","start_frame":899,"end_frame":1154},{"caption":"A person stretches their left leg.","start_frame":1154,"end_frame":1460}],"references":null},{"case_id":"val_8320","sample_id":"val_8320","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person leans forward.","start_frame":36,"end_frame":72},{"caption":"A person walks forward, then turns to the right.","start_frame":72,"end_frame":256}],"references":null},{"case_id":"val_1257","sample_id":"val_1257","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":64},{"caption":"A person lifts.","start_frame":64,"end_frame":144},{"caption":"A person walks back.","start_frame":144,"end_frame":218}],"references":null},{"case_id":"val_1878","sample_id":"val_1878","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":44},{"caption":"A person sits down.","start_frame":44,"end_frame":152},{"caption":"A person rests.","start_frame":152,"end_frame":213},{"caption":"A person stands up.","start_frame":213,"end_frame":261},{"caption":"A person walks back.","start_frame":261,"end_frame":310}],"references":null},{"case_id":"val_6185","sample_id":"val_6185","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":102},{"caption":"A person performs a front kick.","start_frame":102,"end_frame":226},{"caption":"A person performs a left side kick.","start_frame":226,"end_frame":390},{"caption":"A person performs a right side kick.","start_frame":390,"end_frame":518},{"caption":"A person performs a front kick.","start_frame":518,"end_frame":696},{"caption":"A person performs a forward punch.","start_frame":696,"end_frame":795},{"caption":"A person performs a left side punch.","start_frame":795,"end_frame":944},{"caption":"A person performs a right side punch.","start_frame":944,"end_frame":1192},{"caption":"A person stands in a T-pose.","start_frame":1192,"end_frame":1245}],"references":null},{"case_id":"val_363","sample_id":"val_363","segments":[{"caption":"A person stands, then picks up an item.","start_frame":0,"end_frame":55},{"caption":"A person makes a pouring motion.","start_frame":55,"end_frame":214},{"caption":"A person places an item down, then stands.","start_frame":214,"end_frame":265}],"references":null},{"case_id":"val_11303","sample_id":"val_11303","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":52},{"caption":"A person knocks.","start_frame":52,"end_frame":82},{"caption":"A person turns around.","start_frame":82,"end_frame":114},{"caption":"A person walks forward.","start_frame":114,"end_frame":144}],"references":null},{"case_id":"val_10903","sample_id":"val_10903","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":78},{"caption":"A person catches a ball, then throws a ball.","start_frame":78,"end_frame":142},{"caption":"A person stands still, then catches a ball.","start_frame":142,"end_frame":196},{"caption":"A person throws a ball.","start_frame":196,"end_frame":235},{"caption":"A person stands still.","start_frame":235,"end_frame":270},{"caption":"A person catches a ball, then fumbles the ball.","start_frame":270,"end_frame":332}],"references":null},{"case_id":"val_7760","sample_id":"val_7760","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person performs a front kick with their right leg.","start_frame":74,"end_frame":159},{"caption":"A person performs a side kick with their right leg.","start_frame":159,"end_frame":256},{"caption":"A person performs a front kick with their left leg.","start_frame":256,"end_frame":362},{"caption":"A person performs a side kick with their left leg.","start_frame":362,"end_frame":468},{"caption":"A person performs a forward punch with their right hand.","start_frame":468,"end_frame":585},{"caption":"A person performs a side punch with their right hand.","start_frame":585,"end_frame":644},{"caption":"A person performs a forward punch with their left hand.","start_frame":644,"end_frame":717},{"caption":"A person performs a side punch with their left hand.","start_frame":717,"end_frame":794},{"caption":"A person stands in a T-pose.","start_frame":794,"end_frame":864}],"references":null},{"case_id":"val_3141","sample_id":"val_3141","segments":[{"caption":"A person stands in a T-pose with a look up.","start_frame":0,"end_frame":115},{"caption":"A person steps forward.","start_frame":115,"end_frame":174},{"caption":"A person looks at their left hand.","start_frame":174,"end_frame":229},{"caption":"A person hits the mosquito at their right hand.","start_frame":229,"end_frame":324},{"caption":"A person looks at their right hand.","start_frame":324,"end_frame":430},{"caption":"A person looks at their left hand, then looks at their right hand.","start_frame":430,"end_frame":478},{"caption":"A person hits a mosquito at their left hand.","start_frame":478,"end_frame":607},{"caption":"A person looks at their right hand.","start_frame":607,"end_frame":638},{"caption":"A person looks at their left hand.","start_frame":638,"end_frame":709},{"caption":"A person returns to position.","start_frame":709,"end_frame":757},{"caption":"A person stands in a T-pose with a look up.","start_frame":757,"end_frame":891}],"references":null},{"case_id":"val_9455","sample_id":"val_9455","segments":[{"caption":"A person stands in a T-pose, then walks.","start_frame":0,"end_frame":64},{"caption":"A person hangs on to a rail.","start_frame":64,"end_frame":178}],"references":null},{"case_id":"val_2498","sample_id":"val_2498","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":53},{"caption":"A person rotates their arms.","start_frame":53,"end_frame":194},{"caption":"A person bounces their arms up and down.","start_frame":194,"end_frame":298},{"caption":"A person flips their right arm.","start_frame":298,"end_frame":396},{"caption":"A person crosses their arms over each other.","start_frame":396,"end_frame":518},{"caption":"A person sticks both arms out.","start_frame":518,"end_frame":683},{"caption":"A person places their right fist over their left hand.","start_frame":683,"end_frame":744},{"caption":"A person stands still.","start_frame":744,"end_frame":788}],"references":null},{"case_id":"val_3290","sample_id":"val_3290","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person kicks to the front series.","start_frame":38,"end_frame":214},{"caption":"A person kicks to the left series.","start_frame":214,"end_frame":376},{"caption":"A person kicks to the front series.","start_frame":376,"end_frame":523},{"caption":"A person kicks to the right series.","start_frame":523,"end_frame":698},{"caption":"A person punches to the front series.","start_frame":698,"end_frame":801},{"caption":"A person punches to the left series.","start_frame":801,"end_frame":878},{"caption":"A person punches to the front series.","start_frame":878,"end_frame":959},{"caption":"A person punches to the right series.","start_frame":959,"end_frame":1061},{"caption":"A person stands in a T-pose.","start_frame":1061,"end_frame":1113}],"references":null},{"case_id":"val_2874","sample_id":"val_2874","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":154},{"caption":"A person catches something.","start_frame":154,"end_frame":186},{"caption":"A person throws underhand with their right hand.","start_frame":186,"end_frame":230},{"caption":"A person catches something.","start_frame":230,"end_frame":268},{"caption":"A person throws underhand with their right hand.","start_frame":268,"end_frame":310},{"caption":"A person catches something.","start_frame":310,"end_frame":348},{"caption":"A person throws underhand with their right hand.","start_frame":348,"end_frame":390},{"caption":"A person catches something.","start_frame":390,"end_frame":426},{"caption":"A person throws overhand with their right hand.","start_frame":426,"end_frame":467},{"caption":"A person catches something.","start_frame":467,"end_frame":506},{"caption":"A person throws underhand with their right hand, then stands.","start_frame":506,"end_frame":557},{"caption":"A person turns left.","start_frame":557,"end_frame":625},{"caption":"A person walks.","start_frame":625,"end_frame":701}],"references":null},{"case_id":"val_9189","sample_id":"val_9189","segments":[{"caption":"A person waves their right hand, then beckons with their right hand.","start_frame":0,"end_frame":96},{"caption":"A person waves their right hand.","start_frame":96,"end_frame":164},{"caption":"A person beckons with their right hand.","start_frame":164,"end_frame":222},{"caption":"A person waves their left hand.","start_frame":222,"end_frame":258},{"caption":"A person beckons with their left hand.","start_frame":258,"end_frame":303},{"caption":"A person beckons with their right hand.","start_frame":303,"end_frame":344},{"caption":"A person waves their right hand, then beckons with their right hand.","start_frame":344,"end_frame":436},{"caption":"A person beckons with their left hand.","start_frame":436,"end_frame":478},{"caption":"A person waves their right hand.","start_frame":478,"end_frame":538},{"caption":"A person waves their left hand.","start_frame":538,"end_frame":584},{"caption":"A person waves their right hand.","start_frame":584,"end_frame":641},{"caption":"A person beckons with their right hand.","start_frame":641,"end_frame":721},{"caption":"A person beckons with their left hand.","start_frame":721,"end_frame":752},{"caption":"A person beckons with their right hand.","start_frame":752,"end_frame":796},{"caption":"A person waves their right hand.","start_frame":796,"end_frame":836},{"caption":"A person beckons with their right hand, then beckons with their left hand, then waves with their right hand.","start_frame":836,"end_frame":888}],"references":null},{"case_id":"val_12047","sample_id":"val_12047","segments":[{"caption":"A person stands, then jumps.","start_frame":0,"end_frame":48},{"caption":"A person stands, then jumps.","start_frame":48,"end_frame":95},{"caption":"A person stands, then jumps forward.","start_frame":95,"end_frame":148},{"caption":"A person jumps back.","start_frame":148,"end_frame":235},{"caption":"A person stands, then jumps left.","start_frame":235,"end_frame":283},{"caption":"A person jumps right.","start_frame":283,"end_frame":377},{"caption":"A person jumps left.","start_frame":377,"end_frame":471},{"caption":"A person jumps right.","start_frame":471,"end_frame":520},{"caption":"A person jumps back.","start_frame":520,"end_frame":557},{"caption":"A person jumps left, then jumps right.","start_frame":557,"end_frame":644}],"references":null},{"case_id":"val_8214","sample_id":"val_8214","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person knocks with their right hand.","start_frame":48,"end_frame":90},{"caption":"A person turns around to the left.","start_frame":90,"end_frame":121},{"caption":"A person walks.","start_frame":121,"end_frame":169}],"references":null},{"case_id":"val_12359","sample_id":"val_12359","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":55},{"caption":"A person stumbles, then stands.","start_frame":55,"end_frame":98}],"references":null},{"case_id":"val_12470","sample_id":"val_12470","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":52},{"caption":"A person shakes their arms.","start_frame":52,"end_frame":98},{"caption":"A person walks.","start_frame":98,"end_frame":232},{"caption":"A person walks.","start_frame":232,"end_frame":386},{"caption":"A person walks.","start_frame":386,"end_frame":500},{"caption":"A person jogs.","start_frame":500,"end_frame":586},{"caption":"A person shakes hands.","start_frame":586,"end_frame":642},{"caption":"A person shakes hands.","start_frame":642,"end_frame":693},{"caption":"A person jogs.","start_frame":693,"end_frame":868},{"caption":"A person jogs.","start_frame":868,"end_frame":978},{"caption":"A person looks over their shoulder.","start_frame":978,"end_frame":1014},{"caption":"A person walks.","start_frame":1014,"end_frame":1072},{"caption":"A person stands in a T-pose.","start_frame":1072,"end_frame":1117}],"references":null},{"case_id":"val_5192","sample_id":"val_5192","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":92},{"caption":"A person bends down on their left knee.","start_frame":92,"end_frame":166},{"caption":"A person rises up.","start_frame":166,"end_frame":238},{"caption":"A person touches the right side of their head, then steps back.","start_frame":238,"end_frame":324},{"caption":"A person bends down on their right knee.","start_frame":324,"end_frame":379},{"caption":"A person rises up.","start_frame":379,"end_frame":452},{"caption":"A person steps back.","start_frame":452,"end_frame":530},{"caption":"A person bends over on both knees.","start_frame":530,"end_frame":597},{"caption":"A person rises up.","start_frame":597,"end_frame":652},{"caption":"A person steps back.","start_frame":652,"end_frame":722},{"caption":"A person stands in a T-pose.","start_frame":722,"end_frame":900}],"references":null},{"case_id":"val_8983","sample_id":"val_8983","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":85},{"caption":"A person walks backwards.","start_frame":85,"end_frame":198},{"caption":"A person limps backwards.","start_frame":198,"end_frame":403},{"caption":"A person looks to the side.","start_frame":403,"end_frame":522},{"caption":"A person staggers backwards, then clutches their midsection.","start_frame":522,"end_frame":888},{"caption":"A person stands in a T-pose, then stands.","start_frame":888,"end_frame":1028}],"references":null},{"case_id":"val_12044","sample_id":"val_12044","segments":[{"caption":"A person stands with arms out in front and knees bent.","start_frame":0,"end_frame":57},{"caption":"A person stands in a T-pose.","start_frame":57,"end_frame":108},{"caption":"A person reaches down to the right to pick up something.","start_frame":108,"end_frame":164},{"caption":"A person lifts something up.","start_frame":164,"end_frame":226},{"caption":"A person faces the right side with their hands on their face.","start_frame":226,"end_frame":275},{"caption":"A person walks to the side with their hands on their face.","start_frame":275,"end_frame":382},{"caption":"A person walks in the opposite direction with their hands on their face.","start_frame":382,"end_frame":561},{"caption":"A person walks in the opposite direction with their hands on their face.","start_frame":561,"end_frame":720},{"caption":"A person walks in the opposite direction with their hands on their face.","start_frame":720,"end_frame":750}],"references":null},{"case_id":"val_7092","sample_id":"val_7092","segments":[{"caption":"A person stands in an A-pose, then dances.","start_frame":0,"end_frame":204},{"caption":"A person stands.","start_frame":204,"end_frame":244}],"references":null},{"case_id":"val_11489","sample_id":"val_11489","segments":[{"caption":"A person stands in a T-pose, then stands and lifts their left foot behind.","start_frame":0,"end_frame":115},{"caption":"A person rotates their left leg to the right behind.","start_frame":115,"end_frame":146},{"caption":"A person rotates their left leg to the left behind.","start_frame":146,"end_frame":222},{"caption":"A person puts their foot down, then rotates their left leg to the left behind.","start_frame":222,"end_frame":268},{"caption":"A person rotates their left leg to the right behind, then rotates their left leg to the left behind.","start_frame":268,"end_frame":321},{"caption":"A person stands, then lifts their left foot behind.","start_frame":321,"end_frame":391},{"caption":"A person puts their foot down, then stands and lifts their left foot behind.","start_frame":391,"end_frame":433},{"caption":"A person rotates their left leg to the right behind.","start_frame":433,"end_frame":463},{"caption":"A person rotates their left leg to the left behind, then rotates their left leg to the right behind.","start_frame":463,"end_frame":554},{"caption":"A person puts their foot down, then rotates their left leg to the right behind.","start_frame":554,"end_frame":622},{"caption":"A person rotates their left leg to the left behind, then rotates their left leg to the right behind.","start_frame":622,"end_frame":723},{"caption":"A person puts their foot down, then rotates their left leg to the right behind.","start_frame":723,"end_frame":805},{"caption":"A person rotates their left leg to the left behind, then rotates their left leg to the right behind.","start_frame":805,"end_frame":1008},{"caption":"A person puts their foot down, then rotates their left leg to the right behind.","start_frame":1008,"end_frame":1069},{"caption":"A person rotates their left leg to the left behind, then rotates their left leg to the right behind.","start_frame":1069,"end_frame":1163},{"caption":"A person stands and lifts their left foot behind, then puts their foot down.","start_frame":1163,"end_frame":1200},{"caption":"A person stands in a T-pose.","start_frame":1200,"end_frame":1258}],"references":null},{"case_id":"val_3459","sample_id":"val_3459","segments":[{"caption":"A person holds a handle using their left hand, then walks.","start_frame":0,"end_frame":44},{"caption":"A person holds a handle using their left hand, then walks, then stands still.","start_frame":44,"end_frame":113}],"references":null},{"case_id":"val_11594","sample_id":"val_11594","segments":[{"caption":"A person stands in an A-pose, then stands, then walks.","start_frame":0,"end_frame":58},{"caption":"A person reaches with their right arm, then reaches with their left arm, then stands, then stands in an A-pose.","start_frame":58,"end_frame":193}],"references":null},{"case_id":"val_9860","sample_id":"val_9860","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":82},{"caption":"A person makes a door knock motion with their right hand, then stands.","start_frame":82,"end_frame":180},{"caption":"A person pivots 180 degrees.","start_frame":180,"end_frame":212},{"caption":"A person walks forward.","start_frame":212,"end_frame":260}],"references":null},{"case_id":"val_12702","sample_id":"val_12702","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":79},{"caption":"A person walks forward.","start_frame":79,"end_frame":144},{"caption":"A person rubs their head.","start_frame":144,"end_frame":698},{"caption":"A person stands in a T-pose.","start_frame":698,"end_frame":893}],"references":null},{"case_id":"val_7525","sample_id":"val_7525","segments":[{"caption":"A person sits with arms outstretched.","start_frame":0,"end_frame":62},{"caption":"A person stands in a T-pose.","start_frame":62,"end_frame":142},{"caption":"A person sidesteps.","start_frame":142,"end_frame":190},{"caption":"A person holds their arms out, then moves objects.","start_frame":190,"end_frame":348},{"caption":"A person puts their hand over something.","start_frame":348,"end_frame":407},{"caption":"A person looks at their wrist.","start_frame":407,"end_frame":480},{"caption":"A person holds their arms out.","start_frame":480,"end_frame":546},{"caption":"A person moves objects.","start_frame":546,"end_frame":628},{"caption":"A person puts their hand over something.","start_frame":628,"end_frame":684},{"caption":"A person stands.","start_frame":684,"end_frame":746}],"references":null},{"case_id":"val_11885","sample_id":"val_11885","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":81},{"caption":"A person moves their arms close to their body.","start_frame":81,"end_frame":148},{"caption":"A person looks around.","start_frame":148,"end_frame":193},{"caption":"A person moves their arms close to their body.","start_frame":193,"end_frame":246},{"caption":"A person moves dizzy.","start_frame":246,"end_frame":471},{"caption":"A person looks around.","start_frame":471,"end_frame":563},{"caption":"A person moves their arms close to their body.","start_frame":563,"end_frame":794},{"caption":"A person stands in a T-pose.","start_frame":794,"end_frame":893}],"references":null},{"case_id":"val_2053","sample_id":"val_2053","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":36},{"caption":"A person is pushed from the back, then raises both arms, then stumbles, then stands.","start_frame":36,"end_frame":90}],"references":null},{"case_id":"val_12571","sample_id":"val_12571","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person moves an object.","start_frame":48,"end_frame":135},{"caption":"A person turns around, then walks.","start_frame":135,"end_frame":177}],"references":null},{"case_id":"val_2210","sample_id":"val_2210","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person taps.","start_frame":62,"end_frame":126},{"caption":"A person walks.","start_frame":126,"end_frame":210}],"references":null},{"case_id":"val_9589","sample_id":"val_9589","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":107},{"caption":"A person bent down.","start_frame":107,"end_frame":197},{"caption":"A person does a duck walk front.","start_frame":197,"end_frame":273},{"caption":"A person hits something with their right hand.","start_frame":273,"end_frame":329},{"caption":"A person walks back.","start_frame":329,"end_frame":393},{"caption":"A person does a duck walk front.","start_frame":393,"end_frame":435},{"caption":"A person bent down.","start_frame":435,"end_frame":470},{"caption":"A person hits something with their right hand.","start_frame":470,"end_frame":535},{"caption":"A person walks back.","start_frame":535,"end_frame":565},{"caption":"A person steps left.","start_frame":565,"end_frame":624},{"caption":"A person bent down.","start_frame":624,"end_frame":661},{"caption":"A person hits something with their right hand.","start_frame":661,"end_frame":731},{"caption":"A person walks back.","start_frame":731,"end_frame":795},{"caption":"A person bent down.","start_frame":795,"end_frame":833},{"caption":"A person stands in a T-pose.","start_frame":833,"end_frame":983}],"references":null},{"case_id":"val_10233","sample_id":"val_10233","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":44},{"caption":"A person kneels down, then picks up something.","start_frame":44,"end_frame":94},{"caption":"A person stands up, then puts something down.","start_frame":94,"end_frame":153},{"caption":"A person turns around, then walks forward.","start_frame":153,"end_frame":253}],"references":null},{"case_id":"val_9960","sample_id":"val_9960","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":72},{"caption":"A person squats with their knees to their chest.","start_frame":72,"end_frame":106},{"caption":"A person grabs an object, then picks up the object.","start_frame":106,"end_frame":146},{"caption":"A person places an object.","start_frame":146,"end_frame":193},{"caption":"A person turns around, then walks.","start_frame":193,"end_frame":296}],"references":null},{"case_id":"val_6069","sample_id":"val_6069","segments":[{"caption":"A person stands, then walks, then extends their right hand toward a rail.","start_frame":0,"end_frame":39},{"caption":"A person extends their left hand toward a rail, then holds onto the rail with both hands.","start_frame":39,"end_frame":135},{"caption":"A person turns left, then raises both arms laterally, then stands, then stands in an A-pose.","start_frame":135,"end_frame":227}],"references":null},{"case_id":"val_11952","sample_id":"val_11952","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":31},{"caption":"A person turns around, then sits down.","start_frame":31,"end_frame":90},{"caption":"A person sits on a chair.","start_frame":90,"end_frame":139},{"caption":"A person stands up, then walks.","start_frame":139,"end_frame":215}],"references":null},{"case_id":"val_7261","sample_id":"val_7261","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person walks.","start_frame":80,"end_frame":160},{"caption":"A person picks something up.","start_frame":160,"end_frame":233},{"caption":"A person walks.","start_frame":233,"end_frame":303},{"caption":"A person crouches.","start_frame":303,"end_frame":366},{"caption":"A person walks.","start_frame":366,"end_frame":440},{"caption":"A person crouches, then picks something up.","start_frame":440,"end_frame":529},{"caption":"A person walks.","start_frame":529,"end_frame":612},{"caption":"A person bends over.","start_frame":612,"end_frame":648},{"caption":"A person picks something up.","start_frame":648,"end_frame":689},{"caption":"A person walks.","start_frame":689,"end_frame":766},{"caption":"A person places something.","start_frame":766,"end_frame":816},{"caption":"A person walks.","start_frame":816,"end_frame":877},{"caption":"A person stands in a T-pose.","start_frame":877,"end_frame":911}],"references":null},{"case_id":"val_233","sample_id":"val_233","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":31},{"caption":"A person pivots 180 degrees.","start_frame":31,"end_frame":68},{"caption":"A person sits down with their hands in their lap.","start_frame":68,"end_frame":126},{"caption":"A person walks forward.","start_frame":126,"end_frame":174}],"references":null},{"case_id":"val_3265","sample_id":"val_3265","segments":[{"caption":"A person crouches, then walks forward.","start_frame":0,"end_frame":67},{"caption":"A person turns around, then lowers on their haunches.","start_frame":67,"end_frame":106},{"caption":"A person crouches and stays still.","start_frame":106,"end_frame":183},{"caption":"A person waves their right hand, then stands up.","start_frame":183,"end_frame":227},{"caption":"A person walks away.","start_frame":227,"end_frame":293}],"references":null},{"case_id":"val_2628","sample_id":"val_2628","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":72},{"caption":"A person carries something.","start_frame":72,"end_frame":105},{"caption":"A person drops, then turns.","start_frame":105,"end_frame":167},{"caption":"A person walks.","start_frame":167,"end_frame":231}],"references":null},{"case_id":"val_823","sample_id":"val_823","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":39},{"caption":"A person bends over, then picks something up.","start_frame":39,"end_frame":98},{"caption":"A person places something.","start_frame":98,"end_frame":169},{"caption":"A person walks.","start_frame":169,"end_frame":238}],"references":null},{"case_id":"val_1451","sample_id":"val_1451","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":74},{"caption":"A person catches something.","start_frame":74,"end_frame":121},{"caption":"A person throws something.","start_frame":121,"end_frame":164},{"caption":"A person stands.","start_frame":164,"end_frame":196},{"caption":"A person catches something.","start_frame":196,"end_frame":229},{"caption":"A person throws something.","start_frame":229,"end_frame":263},{"caption":"A person stands, then catches something.","start_frame":263,"end_frame":319},{"caption":"A person throws something.","start_frame":319,"end_frame":354},{"caption":"A person stands, then steps back.","start_frame":354,"end_frame":408}],"references":null},{"case_id":"val_10665","sample_id":"val_10665","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":114},{"caption":"A person looks around and scans the area.","start_frame":114,"end_frame":716},{"caption":"A person gazes around with their hand above their eyes.","start_frame":716,"end_frame":763},{"caption":"A person looks around and scans the area.","start_frame":763,"end_frame":830},{"caption":"A person stands in a T-pose.","start_frame":830,"end_frame":900}],"references":null},{"case_id":"val_2048","sample_id":"val_2048","segments":[{"caption":"A person performs an inward motion.","start_frame":0,"end_frame":42},{"caption":"A person points their right arm up.","start_frame":42,"end_frame":119},{"caption":"A person performs a row motion.","start_frame":119,"end_frame":188},{"caption":"A person spreads out their arms.","start_frame":188,"end_frame":338},{"caption":"A person gyrates side to side.","start_frame":338,"end_frame":444},{"caption":"A person spreads out their arms.","start_frame":444,"end_frame":480},{"caption":"A person rotates their arms.","start_frame":480,"end_frame":582},{"caption":"A person salutes.","start_frame":582,"end_frame":654},{"caption":"A person sweeps their right arm.","start_frame":654,"end_frame":754},{"caption":"A person extends their arms forward.","start_frame":754,"end_frame":930}],"references":null},{"case_id":"val_1408","sample_id":"val_1408","segments":[{"caption":"A person stands with their left arm up.","start_frame":0,"end_frame":60},{"caption":"A person stands on one leg while moving the other leg and their left arm up.","start_frame":60,"end_frame":1080},{"caption":"A person stands in a T-pose.","start_frame":1080,"end_frame":1133}],"references":null},{"case_id":"val_3976","sample_id":"val_3976","segments":[{"caption":"A person places their hands on their head and sways their body from left to right.","start_frame":0,"end_frame":113},{"caption":"A person strokes their face with their right hand.","start_frame":113,"end_frame":156},{"caption":"A person strokes their face with their left hand.","start_frame":156,"end_frame":210},{"caption":"A person places their hands on their head and sways their body from left to right.","start_frame":210,"end_frame":241},{"caption":"A person slightly crouches.","start_frame":241,"end_frame":406},{"caption":"A person puts their left arm down.","start_frame":406,"end_frame":445},{"caption":"A person has both arms down.","start_frame":445,"end_frame":502},{"caption":"A person looks their head to the left.","start_frame":502,"end_frame":548},{"caption":"A person looks their head to the right.","start_frame":548,"end_frame":624},{"caption":"A person touches their mouth with their left hand and moves their arm up and down, then looks to the left, then puts both arms down, then looks to the right.","start_frame":624,"end_frame":716}],"references":null},{"case_id":"val_7183","sample_id":"val_7183","segments":[{"caption":"A person stands, then stumbles back.","start_frame":0,"end_frame":63},{"caption":"A person stands.","start_frame":63,"end_frame":105}],"references":null},{"case_id":"val_9422","sample_id":"val_9422","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":67},{"caption":"A person takes a step forward and turns right.","start_frame":67,"end_frame":126},{"caption":"A person prepares to jump.","start_frame":126,"end_frame":169},{"caption":"A person jumps forward.","start_frame":169,"end_frame":204},{"caption":"A person turns around.","start_frame":204,"end_frame":259},{"caption":"A person prepares to jump.","start_frame":259,"end_frame":299},{"caption":"A person jumps forward.","start_frame":299,"end_frame":346},{"caption":"A person turns around.","start_frame":346,"end_frame":384},{"caption":"A person prepares to jump.","start_frame":384,"end_frame":424},{"caption":"A person jumps forward.","start_frame":424,"end_frame":471},{"caption":"A person turns around.","start_frame":471,"end_frame":534},{"caption":"A person prepares to jump.","start_frame":534,"end_frame":587},{"caption":"A person jumps forward.","start_frame":587,"end_frame":637},{"caption":"A person turns around.","start_frame":637,"end_frame":676},{"caption":"A person prepares to jump, then jumps forward.","start_frame":676,"end_frame":760},{"caption":"A person turns around.","start_frame":760,"end_frame":830},{"caption":"A person stands in a T-pose.","start_frame":830,"end_frame":900}],"references":null},{"case_id":"val_8987","sample_id":"val_8987","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":54},{"caption":"A person walks back.","start_frame":54,"end_frame":127}],"references":null},{"case_id":"val_8843","sample_id":"val_8843","segments":[{"caption":"A person bends down on their left knee.","start_frame":0,"end_frame":34},{"caption":"A person picks up a sword, then rises up.","start_frame":34,"end_frame":84},{"caption":"A person adjusts a sword.","start_frame":84,"end_frame":192},{"caption":"A person steps forward, then swings a sword.","start_frame":192,"end_frame":266},{"caption":"A person steps back.","start_frame":266,"end_frame":299},{"caption":"A person steps forward.","start_frame":299,"end_frame":333},{"caption":"A person steps back.","start_frame":333,"end_frame":370},{"caption":"A person steps forward.","start_frame":370,"end_frame":417},{"caption":"A person steps back.","start_frame":417,"end_frame":482},{"caption":"A person steps forward, then steps back.","start_frame":482,"end_frame":550},{"caption":"A person steps forward.","start_frame":550,"end_frame":580},{"caption":"A person steps back.","start_frame":580,"end_frame":614},{"caption":"A person steps forward.","start_frame":614,"end_frame":661},{"caption":"A person steps back.","start_frame":661,"end_frame":717},{"caption":"A person steps forward.","start_frame":717,"end_frame":749},{"caption":"A person steps back.","start_frame":749,"end_frame":784},{"caption":"A person steps forward, then steps back.","start_frame":784,"end_frame":841},{"caption":"A person steps forward.","start_frame":841,"end_frame":883},{"caption":"A person steps back, then steps forward.","start_frame":883,"end_frame":941},{"caption":"A person steps back.","start_frame":941,"end_frame":974},{"caption":"A person steps forward, then steps back.","start_frame":974,"end_frame":1034},{"caption":"A person steps forward.","start_frame":1034,"end_frame":1064},{"caption":"A person steps back.","start_frame":1064,"end_frame":1133},{"caption":"A person bobs their feet.","start_frame":1133,"end_frame":1163},{"caption":"A person swings a sword.","start_frame":1163,"end_frame":1533},{"caption":"A person stands in place.","start_frame":1533,"end_frame":1636},{"caption":"A person bends down on their left knee.","start_frame":1636,"end_frame":1669},{"caption":"A person places a sword on the ground, then rises up.","start_frame":1669,"end_frame":1706}],"references":null},{"case_id":"val_2951","sample_id":"val_2951","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":121},{"caption":"A person does intoxicated swaying, then stands.","start_frame":121,"end_frame":741},{"caption":"A person stands in a T-pose.","start_frame":741,"end_frame":900}],"references":null},{"case_id":"val_5311","sample_id":"val_5311","segments":[{"caption":"A person steps forward.","start_frame":0,"end_frame":42},{"caption":"A person swats with their right hand, then stands, then swats with their right hand.","start_frame":42,"end_frame":111},{"caption":"A person swats their right hand, then steps backward with their left foot, then stands on their left foot.","start_frame":111,"end_frame":178}],"references":null},{"case_id":"val_12964","sample_id":"val_12964","segments":[{"caption":"A person stands in an A-pose, then walks with support, then climbs down.","start_frame":0,"end_frame":174}],"references":null},{"case_id":"val_2689","sample_id":"val_2689","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":130},{"caption":"A person walks forward.","start_frame":130,"end_frame":209},{"caption":"A person stands.","start_frame":209,"end_frame":249}],"references":null},{"case_id":"val_10348","sample_id":"val_10348","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":78},{"caption":"A person searches and scans the ground and area.","start_frame":78,"end_frame":792},{"caption":"A person stands in a T-pose.","start_frame":792,"end_frame":900}],"references":null},{"case_id":"val_843","sample_id":"val_843","segments":[{"caption":"A person places their right hand on a rail, then walks, then stands.","start_frame":0,"end_frame":117}],"references":null},{"case_id":"val_4236","sample_id":"val_4236","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":102},{"caption":"A person looks through their hands.","start_frame":102,"end_frame":302},{"caption":"A person looks through their hands.","start_frame":302,"end_frame":510},{"caption":"A person looks through their hands.","start_frame":510,"end_frame":694},{"caption":"A person stands in a T-pose.","start_frame":694,"end_frame":900}],"references":null},{"case_id":"val_12356","sample_id":"val_12356","segments":[{"caption":"A person stands in a T-pose, then turns 90 degrees to their right side.","start_frame":0,"end_frame":52},{"caption":"A person stands.","start_frame":52,"end_frame":132},{"caption":"A person jumps.","start_frame":132,"end_frame":368},{"caption":"A person turns back to front, then stands in a T-pose.","start_frame":368,"end_frame":420}],"references":null},{"case_id":"val_8394","sample_id":"val_8394","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":51},{"caption":"A person stands.","start_frame":51,"end_frame":145},{"caption":"A person holds their hands on their face.","start_frame":145,"end_frame":262},{"caption":"A person stands.","start_frame":262,"end_frame":328},{"caption":"A person kneels down on their right knee.","start_frame":328,"end_frame":361},{"caption":"A person ties a shoelace.","start_frame":361,"end_frame":461},{"caption":"A person stands.","start_frame":461,"end_frame":540},{"caption":"A person holds their hands on their face.","start_frame":540,"end_frame":637},{"caption":"A person stands.","start_frame":637,"end_frame":751},{"caption":"A person kneels down on their right knee.","start_frame":751,"end_frame":790},{"caption":"A person ties a shoelace.","start_frame":790,"end_frame":892},{"caption":"A person stands.","start_frame":892,"end_frame":933},{"caption":"A person hits their hand on their head.","start_frame":933,"end_frame":984},{"caption":"A person stands in a T-pose.","start_frame":984,"end_frame":1041}],"references":null},{"case_id":"val_5032","sample_id":"val_5032","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":91},{"caption":"A person knocks.","start_frame":91,"end_frame":122},{"caption":"A person stands.","start_frame":122,"end_frame":199},{"caption":"A person walks back.","start_frame":199,"end_frame":274}],"references":null},{"case_id":"val_1007","sample_id":"val_1007","segments":[{"caption":"A person stands in an A-pose, then circles their shoulder.","start_frame":0,"end_frame":174}],"references":null},{"case_id":"val_12835","sample_id":"val_12835","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":75},{"caption":"A person squats.","start_frame":75,"end_frame":106},{"caption":"A person picks something up.","start_frame":106,"end_frame":143},{"caption":"A person places something.","start_frame":143,"end_frame":201},{"caption":"A person walks.","start_frame":201,"end_frame":291}],"references":null},{"case_id":"val_8158","sample_id":"val_8158","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":38},{"caption":"A person lifts their right hand, then taps with their right hand.","start_frame":38,"end_frame":78},{"caption":"A person lowers their right hand to side, then turns around.","start_frame":78,"end_frame":148},{"caption":"A person walks away.","start_frame":148,"end_frame":186}],"references":null},{"case_id":"val_7810","sample_id":"val_7810","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":46},{"caption":"A person turns right, then walks forwards.","start_frame":46,"end_frame":105},{"caption":"A person turns left.","start_frame":105,"end_frame":144},{"caption":"A person walks forwards.","start_frame":144,"end_frame":246},{"caption":"A person turns left.","start_frame":246,"end_frame":292},{"caption":"A person leans forwards, then walks forwards.","start_frame":292,"end_frame":410},{"caption":"A person stands.","start_frame":410,"end_frame":440},{"caption":"A person walks backwards.","start_frame":440,"end_frame":550},{"caption":"A person walks to the right.","start_frame":550,"end_frame":716},{"caption":"A person stands, then steps left.","start_frame":716,"end_frame":836},{"caption":"A person stands, then walks to the right.","start_frame":836,"end_frame":974},{"caption":"A person turns left.","start_frame":974,"end_frame":1008},{"caption":"A person walks forwards.","start_frame":1008,"end_frame":1104},{"caption":"A person turns left.","start_frame":1104,"end_frame":1162},{"caption":"A person walks forwards, then leans forwards.","start_frame":1162,"end_frame":1338},{"caption":"A person turns left.","start_frame":1338,"end_frame":1401},{"caption":"A person walks forwards, then leans forwards.","start_frame":1401,"end_frame":1538},{"caption":"A person turns left.","start_frame":1538,"end_frame":1584},{"caption":"A person walks forwards, then bends their knees.","start_frame":1584,"end_frame":1749},{"caption":"A person turns left.","start_frame":1749,"end_frame":1808},{"caption":"A person walks forwards, then stands in a T-pose.","start_frame":1808,"end_frame":1872}],"references":null},{"case_id":"val_2294","sample_id":"val_2294","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":42},{"caption":"A person picks something up.","start_frame":42,"end_frame":109},{"caption":"A person puts something down.","start_frame":109,"end_frame":150},{"caption":"A person turns around to the left.","start_frame":150,"end_frame":194},{"caption":"A person walks.","start_frame":194,"end_frame":232}],"references":null},{"case_id":"val_8413","sample_id":"val_8413","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":120},{"caption":"A person stands leaning forward, then lowers their upper body.","start_frame":120,"end_frame":152},{"caption":"A person raises their upper body, then stands with a leg forward.","start_frame":152,"end_frame":195},{"caption":"A person looks around.","start_frame":195,"end_frame":308},{"caption":"A person lowers their upper body.","start_frame":308,"end_frame":459},{"caption":"A person raises their upper body, then stands leaning forward.","start_frame":459,"end_frame":496},{"caption":"A person looks around.","start_frame":496,"end_frame":584},{"caption":"A person looks around.","start_frame":584,"end_frame":629},{"caption":"A person lowers their upper body.","start_frame":629,"end_frame":728},{"caption":"A person turns their upper body left.","start_frame":728,"end_frame":798},{"caption":"A person stands leaning forward, then stands.","start_frame":798,"end_frame":860}],"references":null},{"case_id":"val_10241","sample_id":"val_10241","segments":[{"caption":"A person lifts their arms, then looks down, then walks.","start_frame":0,"end_frame":193}],"references":null},{"case_id":"val_404","sample_id":"val_404","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":112},{"caption":"A person salutes with their right hand.","start_frame":112,"end_frame":243},{"caption":"A person salutes with their right hand.","start_frame":243,"end_frame":381},{"caption":"A person salutes with their left hand.","start_frame":381,"end_frame":490},{"caption":"A person salutes with their left hand.","start_frame":490,"end_frame":612},{"caption":"A person salutes with their left hand.","start_frame":612,"end_frame":716},{"caption":"A person salutes with their right hand.","start_frame":716,"end_frame":792},{"caption":"A person stands in a T-pose.","start_frame":792,"end_frame":898}],"references":null},{"case_id":"val_5238","sample_id":"val_5238","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":78},{"caption":"A person pivots their body 90 degrees to the left, then walks forward.","start_frame":78,"end_frame":182},{"caption":"A person stops and picks up an object from waist level with their right hand.","start_frame":182,"end_frame":213},{"caption":"A person pivots their body 180 degrees.","start_frame":213,"end_frame":259},{"caption":"A person walks forward.","start_frame":259,"end_frame":306},{"caption":"A person stops and bends down to the ground at their knees, then stops and grabs an object with their right hand from the ground.","start_frame":306,"end_frame":379},{"caption":"A person walks forward.","start_frame":379,"end_frame":426},{"caption":"A person stops and bends down to the ground at their knees, then stops and grabs an object with their right hand from the ground.","start_frame":426,"end_frame":499},{"caption":"A person pivots their body 180 degrees.","start_frame":499,"end_frame":554},{"caption":"A person walks forward.","start_frame":554,"end_frame":603},{"caption":"A person stops and grabs an object with their right hand from the ground.","start_frame":603,"end_frame":701},{"caption":"A person walks forward.","start_frame":701,"end_frame":773},{"caption":"A person stops and places an object on a waist level surface with their right hand.","start_frame":773,"end_frame":817},{"caption":"A person pivots their body 180 degrees, then walks forward.","start_frame":817,"end_frame":890},{"caption":"A person stands in a T-pose.","start_frame":890,"end_frame":928}],"references":null},{"case_id":"val_8209","sample_id":"val_8209","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":58},{"caption":"A person knocks.","start_frame":58,"end_frame":115},{"caption":"A person walks.","start_frame":115,"end_frame":232}],"references":null},{"case_id":"val_8494","sample_id":"val_8494","segments":[{"caption":"A person looks to the left, then touches their neck.","start_frame":0,"end_frame":76},{"caption":"A person clasps their hands together.","start_frame":76,"end_frame":131},{"caption":"A person catches something.","start_frame":131,"end_frame":188},{"caption":"A person throws something.","start_frame":188,"end_frame":224},{"caption":"A person catches something.","start_frame":224,"end_frame":272},{"caption":"A person throws something.","start_frame":272,"end_frame":307},{"caption":"A person catches something.","start_frame":307,"end_frame":353},{"caption":"A person throws something.","start_frame":353,"end_frame":395},{"caption":"A person catches something.","start_frame":395,"end_frame":440},{"caption":"A person throws something.","start_frame":440,"end_frame":504},{"caption":"A person turns around.","start_frame":504,"end_frame":577}],"references":null},{"case_id":"val_6887","sample_id":"val_6887","segments":[{"caption":"A person stands, then moves their hands to their chest.","start_frame":0,"end_frame":34},{"caption":"A person places their right hand above their left on air.","start_frame":34,"end_frame":80},{"caption":"A person holds an object in front of their chest.","start_frame":80,"end_frame":132},{"caption":"A person moves their hands to their chest.","start_frame":132,"end_frame":182},{"caption":"A person places their right hand on their back.","start_frame":182,"end_frame":212},{"caption":"A person raises their left arm up with their elbow bent.","start_frame":212,"end_frame":268},{"caption":"A person raises their left arm up.","start_frame":268,"end_frame":298},{"caption":"A person moves both arms up in circles.","start_frame":298,"end_frame":400},{"caption":"A person places their right hand on their back, then leans sideways, then raises their left arm up with elbow bent, then leans sideways.","start_frame":400,"end_frame":506}],"references":null},{"case_id":"val_2691","sample_id":"val_2691","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":43},{"caption":"A person turns left.","start_frame":43,"end_frame":73},{"caption":"A person walks, then picks something with their right hand.","start_frame":73,"end_frame":127},{"caption":"A person drops something with their right hand.","start_frame":127,"end_frame":159},{"caption":"A person picks something with their right hand.","start_frame":159,"end_frame":209},{"caption":"A person drops something with their right hand.","start_frame":209,"end_frame":256},{"caption":"A person picks something with their right hand.","start_frame":256,"end_frame":308},{"caption":"A person drops something with their right hand.","start_frame":308,"end_frame":351},{"caption":"A person turns back.","start_frame":351,"end_frame":398},{"caption":"A person walks, then stands in a T-pose.","start_frame":398,"end_frame":467}],"references":null},{"case_id":"val_10875","sample_id":"val_10875","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person grabs a tennis racket.","start_frame":74,"end_frame":176},{"caption":"A person swings.","start_frame":176,"end_frame":308},{"caption":"A person steps back.","start_frame":308,"end_frame":375},{"caption":"A person swings.","start_frame":375,"end_frame":466},{"caption":"A person steps back.","start_frame":466,"end_frame":508},{"caption":"A person swings.","start_frame":508,"end_frame":588},{"caption":"A person steps back, then stands.","start_frame":588,"end_frame":680}],"references":null},{"case_id":"val_8835","sample_id":"val_8835","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":30},{"caption":"A person steps backwards.","start_frame":30,"end_frame":92},{"caption":"A person performs a cartwheel.","start_frame":92,"end_frame":183},{"caption":"A person stands in a T-pose, then steps forwards, then stands in a T-pose.","start_frame":183,"end_frame":243}],"references":null},{"case_id":"val_1360","sample_id":"val_1360","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":94},{"caption":"A person turns around.","start_frame":94,"end_frame":198},{"caption":"A person balances on their right leg.","start_frame":198,"end_frame":309},{"caption":"A person stands.","start_frame":309,"end_frame":401},{"caption":"A person balances on their left leg.","start_frame":401,"end_frame":562},{"caption":"A person stands.","start_frame":562,"end_frame":610},{"caption":"A person balances on their right leg.","start_frame":610,"end_frame":655},{"caption":"A person turns around.","start_frame":655,"end_frame":730},{"caption":"A person stands in a T-pose.","start_frame":730,"end_frame":893}],"references":null},{"case_id":"val_10072","sample_id":"val_10072","segments":[{"caption":"A person sits.","start_frame":0,"end_frame":84},{"caption":"A person wiggles.","start_frame":84,"end_frame":143},{"caption":"A person lifts their right arm.","start_frame":143,"end_frame":210},{"caption":"A person lifts their left arm.","start_frame":210,"end_frame":343},{"caption":"A person hugs.","start_frame":343,"end_frame":547},{"caption":"A person shakes their head.","start_frame":547,"end_frame":594},{"caption":"A person turns their head to the left.","start_frame":594,"end_frame":636},{"caption":"A person lifts their left arm.","start_frame":636,"end_frame":687},{"caption":"A person bends their neck backward.","start_frame":687,"end_frame":773},{"caption":"A person looks upward, then wiggles.","start_frame":773,"end_frame":1004},{"caption":"A person hugs.","start_frame":1004,"end_frame":1048},{"caption":"A person lowers their left shoulder, then hugs.","start_frame":1048,"end_frame":1130},{"caption":"A person shakes their head, then looks upward.","start_frame":1130,"end_frame":1239},{"caption":"A person lifts their right arm, then hugs.","start_frame":1239,"end_frame":1307},{"caption":"A person lowers their left shoulder.","start_frame":1307,"end_frame":1356},{"caption":"A person hugs.","start_frame":1356,"end_frame":1462},{"caption":"A person shakes their head.","start_frame":1462,"end_frame":1520}],"references":null},{"case_id":"val_10148","sample_id":"val_10148","segments":[{"caption":"A person stands, then walks in a circle.","start_frame":0,"end_frame":439}],"references":null},{"case_id":"val_5717","sample_id":"val_5717","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":238},{"caption":"A person catches an object with both hands, then chest passes with both hands.","start_frame":238,"end_frame":298},{"caption":"A person stands, then catches an object with both hands.","start_frame":298,"end_frame":372},{"caption":"A person chest passes with both hands, then stands.","start_frame":372,"end_frame":424},{"caption":"A person catches an object with both hands.","start_frame":424,"end_frame":469},{"caption":"A person chest passes with both hands, then stands and waves their arms at their side.","start_frame":469,"end_frame":623},{"caption":"A person turns their head to the right, then stands.","start_frame":623,"end_frame":724}],"references":null},{"case_id":"val_9810","sample_id":"val_9810","segments":[{"caption":"A person walks slowly.","start_frame":0,"end_frame":124},{"caption":"A person turns around.","start_frame":124,"end_frame":175},{"caption":"A person walks slowly.","start_frame":175,"end_frame":258}],"references":null},{"case_id":"val_4776","sample_id":"val_4776","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person takes a step, then jerks their right arm in front of their torso and to the side.","start_frame":36,"end_frame":70},{"caption":"A person punts an object with their right leg outstretched, then takes a step, then stands.","start_frame":70,"end_frame":145}],"references":null},{"case_id":"val_2854","sample_id":"val_2854","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person descends backwards.","start_frame":36,"end_frame":141},{"caption":"A person walks backwards.","start_frame":141,"end_frame":194},{"caption":"A person stands.","start_frame":194,"end_frame":244}],"references":null},{"case_id":"val_11982","sample_id":"val_11982","segments":[{"caption":"A person walks backward, then rotates their shoulders.","start_frame":0,"end_frame":57},{"caption":"A person walks forward.","start_frame":57,"end_frame":221},{"caption":"A person saws wood, then stands.","start_frame":221,"end_frame":657}],"references":null},{"case_id":"val_6739","sample_id":"val_6739","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person bounces.","start_frame":38,"end_frame":94},{"caption":"A person jumps, then bounces.","start_frame":94,"end_frame":179},{"caption":"A person jumps, then bounces.","start_frame":179,"end_frame":263},{"caption":"A person jumps, then bounces.","start_frame":263,"end_frame":351},{"caption":"A person jumps, then bounces.","start_frame":351,"end_frame":442},{"caption":"A person jumps, then bounces.","start_frame":442,"end_frame":534},{"caption":"A person jumps.","start_frame":534,"end_frame":566},{"caption":"A person bounces.","start_frame":566,"end_frame":630},{"caption":"A person jumps.","start_frame":630,"end_frame":684},{"caption":"A person stands in a T-pose.","start_frame":684,"end_frame":850}],"references":null},{"case_id":"val_7692","sample_id":"val_7692","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person hops left.","start_frame":30,"end_frame":60},{"caption":"A person hops right, then stands.","start_frame":60,"end_frame":115}],"references":null},{"case_id":"val_9342","sample_id":"val_9342","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person walks in circles, then stands.","start_frame":32,"end_frame":216}],"references":null},{"case_id":"val_13200","sample_id":"val_13200","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person taps with their right hand.","start_frame":62,"end_frame":104},{"caption":"A person stands.","start_frame":104,"end_frame":154},{"caption":"A person turns around.","start_frame":154,"end_frame":189},{"caption":"A person walks.","start_frame":189,"end_frame":240}],"references":null},{"case_id":"val_2865","sample_id":"val_2865","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":82},{"caption":"A person steps forwards, then leans backwards to the right.","start_frame":82,"end_frame":152},{"caption":"A person leans backwards to the left, then leans backwards to the right.","start_frame":152,"end_frame":214},{"caption":"A person leans backwards to the left.","start_frame":214,"end_frame":255},{"caption":"A person leans backwards to the right.","start_frame":255,"end_frame":288},{"caption":"A person leans backwards.","start_frame":288,"end_frame":318},{"caption":"A person leans backwards to the left.","start_frame":318,"end_frame":361},{"caption":"A person leans backwards to the right.","start_frame":361,"end_frame":406},{"caption":"A person leans backwards to the left.","start_frame":406,"end_frame":448},{"caption":"A person steps backwards.","start_frame":448,"end_frame":497},{"caption":"A person leans backwards to the right.","start_frame":497,"end_frame":530},{"caption":"A person leans backwards to the left.","start_frame":530,"end_frame":572},{"caption":"A person leans backwards to the right.","start_frame":572,"end_frame":630},{"caption":"A person steps forwards.","start_frame":630,"end_frame":722},{"caption":"A person stands in a T-pose.","start_frame":722,"end_frame":900}],"references":null},{"case_id":"val_4235","sample_id":"val_4235","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":146},{"caption":"A person makes a throwing motion.","start_frame":146,"end_frame":198},{"caption":"A person makes a throwing motion.","start_frame":198,"end_frame":282},{"caption":"A person makes a throwing motion.","start_frame":282,"end_frame":366},{"caption":"A person makes a throwing motion.","start_frame":366,"end_frame":434},{"caption":"A person makes a crossbody throw motion.","start_frame":434,"end_frame":510},{"caption":"A person steps backward, then makes a throwing motion.","start_frame":510,"end_frame":597},{"caption":"A person makes a crossbody throw motion.","start_frame":597,"end_frame":644},{"caption":"A person steps backward.","start_frame":644,"end_frame":748},{"caption":"A person stands in a T-pose.","start_frame":748,"end_frame":900}],"references":null},{"case_id":"val_10995","sample_id":"val_10995","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":102},{"caption":"A person steps forward.","start_frame":102,"end_frame":155},{"caption":"A person moves their hands in a wind motion, then stands.","start_frame":155,"end_frame":520},{"caption":"A person holds their hands low, then moves their hands in a wind motion.","start_frame":520,"end_frame":798},{"caption":"A person holds their hands low, then steps back.","start_frame":798,"end_frame":854},{"caption":"A person stands in a T-pose.","start_frame":854,"end_frame":990}],"references":null},{"case_id":"val_3823","sample_id":"val_3823","segments":[{"caption":"A person sits.","start_frame":0,"end_frame":40},{"caption":"A person stands up.","start_frame":40,"end_frame":86},{"caption":"A person stands still.","start_frame":86,"end_frame":129}],"references":null},{"case_id":"val_6379","sample_id":"val_6379","segments":[{"caption":"A person turns their head towards their left shoulder, then stands.","start_frame":0,"end_frame":138},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":138,"end_frame":185},{"caption":"A person throws an object overhand with their right arm.","start_frame":185,"end_frame":236},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":236,"end_frame":269},{"caption":"A person throws an object overhand with their right arm.","start_frame":269,"end_frame":319},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":319,"end_frame":356},{"caption":"A person throws an object overhand with their right arm.","start_frame":356,"end_frame":406},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":406,"end_frame":447},{"caption":"A person throws an object overhand with their right arm.","start_frame":447,"end_frame":507},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":507,"end_frame":546},{"caption":"A person throws an object overhand with their right arm.","start_frame":546,"end_frame":608},{"caption":"A person catches an object with both hands in front of their torso.","start_frame":608,"end_frame":678},{"caption":"A person bounces an object off the ground with their right hand, then catches the object with both hands in front of their torso.","start_frame":678,"end_frame":749}],"references":null},{"case_id":"val_7833","sample_id":"val_7833","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":46},{"caption":"A person climbs up.","start_frame":46,"end_frame":81},{"caption":"A person climbs down.","start_frame":81,"end_frame":134},{"caption":"A person walks.","start_frame":134,"end_frame":166}],"references":null},{"case_id":"val_3285","sample_id":"val_3285","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":70},{"caption":"A person walks normally.","start_frame":70,"end_frame":322},{"caption":"A person walks while bending over.","start_frame":322,"end_frame":464},{"caption":"A person walks backwards.","start_frame":464,"end_frame":622},{"caption":"A person walks while crossing their legs in front of each other.","start_frame":622,"end_frame":867},{"caption":"A person steps side to side.","start_frame":867,"end_frame":1055},{"caption":"A person walks while crossing their legs in front of each other.","start_frame":1055,"end_frame":1300},{"caption":"A person walks upbeat.","start_frame":1300,"end_frame":1489},{"caption":"A person walks with slumped shoulders.","start_frame":1489,"end_frame":1710},{"caption":"A person walks on their toes.","start_frame":1710,"end_frame":1919},{"caption":"A person walks tiredly.","start_frame":1919,"end_frame":2144},{"caption":"A person stands in a T-pose.","start_frame":2144,"end_frame":2223}],"references":null},{"case_id":"val_10207","sample_id":"val_10207","segments":[{"caption":"A person stands, then jumps.","start_frame":0,"end_frame":74},{"caption":"A person stands, then jumps.","start_frame":74,"end_frame":144},{"caption":"A person stands, then jumps.","start_frame":144,"end_frame":226},{"caption":"A person walks.","start_frame":226,"end_frame":274}],"references":null},{"case_id":"val_6518","sample_id":"val_6518","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":104},{"caption":"A person performs a hand gesture series a.","start_frame":104,"end_frame":256},{"caption":"A person performs a hand gesture series b.","start_frame":256,"end_frame":329},{"caption":"A person performs a hand gesture c.","start_frame":329,"end_frame":408},{"caption":"A person performs a hand gesture series a.","start_frame":408,"end_frame":531},{"caption":"A person performs a hand gesture series b.","start_frame":531,"end_frame":615},{"caption":"A person performs a hand gesture series b.","start_frame":615,"end_frame":766},{"caption":"A person performs a hand gesture series b, then stands in an A-pose.","start_frame":766,"end_frame":900}],"references":null},{"case_id":"val_8988","sample_id":"val_8988","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":34},{"caption":"A person walks around.","start_frame":34,"end_frame":224},{"caption":"A person touches their waist, then touches their head.","start_frame":224,"end_frame":284},{"caption":"A person stands, then shakes hands.","start_frame":284,"end_frame":346},{"caption":"A person points left, then touches their head.","start_frame":346,"end_frame":383},{"caption":"A person squats, then shakes hands.","start_frame":383,"end_frame":451},{"caption":"A person points left, then points right.","start_frame":451,"end_frame":498},{"caption":"A person points both arms.","start_frame":498,"end_frame":549},{"caption":"A person points left.","start_frame":549,"end_frame":622},{"caption":"A person throws punches.","start_frame":622,"end_frame":737},{"caption":"A person walks around.","start_frame":737,"end_frame":850},{"caption":"A person points left, then runs forward.","start_frame":850,"end_frame":916},{"caption":"A person places their hands over their brow, then waves their arms.","start_frame":916,"end_frame":1093},{"caption":"A person rubs their back.","start_frame":1093,"end_frame":1194},{"caption":"A person pats on the shoulder.","start_frame":1194,"end_frame":1316},{"caption":"A person places their left hand on their chin.","start_frame":1316,"end_frame":1398},{"caption":"A person juggles their arm up and down.","start_frame":1398,"end_frame":1457},{"caption":"A person moves their arms in a circular pattern.","start_frame":1457,"end_frame":1687},{"caption":"A person walks around.","start_frame":1687,"end_frame":1794},{"caption":"A person stands in a T-pose.","start_frame":1794,"end_frame":1856}],"references":null},{"case_id":"val_344","sample_id":"val_344","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":114},{"caption":"A person waves.","start_frame":114,"end_frame":631},{"caption":"A person bends.","start_frame":631,"end_frame":674},{"caption":"A person bends, then puts their left hand in a pocket.","start_frame":674,"end_frame":784},{"caption":"A person waves.","start_frame":784,"end_frame":900},{"caption":"A person stands in a T-pose.","start_frame":900,"end_frame":1012}],"references":null},{"case_id":"val_515","sample_id":"val_515","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person clasps their hands together, then moves their head around.","start_frame":80,"end_frame":586},{"caption":"A person stands in a T-pose.","start_frame":586,"end_frame":676}],"references":null},{"case_id":"val_10433","sample_id":"val_10433","segments":[{"caption":"A person stands, then walks quickly.","start_frame":0,"end_frame":84},{"caption":"A person stands.","start_frame":84,"end_frame":116}],"references":null},{"case_id":"val_3710","sample_id":"val_3710","segments":[{"caption":"A person does a cartwheel to the right.","start_frame":0,"end_frame":79},{"caption":"A person walks forward.","start_frame":79,"end_frame":113}],"references":null},{"case_id":"val_12789","sample_id":"val_12789","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":115},{"caption":"A person walks.","start_frame":115,"end_frame":166},{"caption":"A person climbs stairs, then stands.","start_frame":166,"end_frame":270}],"references":null},{"case_id":"val_10281","sample_id":"val_10281","segments":[{"caption":"A person catches something, then stands.","start_frame":0,"end_frame":37},{"caption":"A person throws something in the air.","start_frame":37,"end_frame":90},{"caption":"A person catches something.","start_frame":90,"end_frame":128},{"caption":"A person throws something in the air.","start_frame":128,"end_frame":180},{"caption":"A person catches something.","start_frame":180,"end_frame":221}],"references":null},{"case_id":"val_11933","sample_id":"val_11933","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person walks.","start_frame":42,"end_frame":180},{"caption":"A person looks around, then stands, then turns right, then walks.","start_frame":180,"end_frame":364}],"references":null},{"case_id":"val_6549","sample_id":"val_6549","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":82},{"caption":"A person steps forward.","start_frame":82,"end_frame":145},{"caption":"A person hits with their right hand, then walks clockwise.","start_frame":145,"end_frame":183},{"caption":"A person hits with their right hand.","start_frame":183,"end_frame":242},{"caption":"A person hits with their right hand.","start_frame":242,"end_frame":289},{"caption":"A person hits with their right hand.","start_frame":289,"end_frame":339},{"caption":"A person hits with their right hand.","start_frame":339,"end_frame":392},{"caption":"A person hits with their right hand.","start_frame":392,"end_frame":429},{"caption":"A person hits with their right hand.","start_frame":429,"end_frame":496},{"caption":"A person hits with their right hand.","start_frame":496,"end_frame":543},{"caption":"A person hits with their right hand.","start_frame":543,"end_frame":591},{"caption":"A person hits with their right hand.","start_frame":591,"end_frame":638},{"caption":"A person hits with their right hand.","start_frame":638,"end_frame":679},{"caption":"A person hits with their right hand.","start_frame":679,"end_frame":761},{"caption":"A person stands in a T-pose.","start_frame":761,"end_frame":900}],"references":null},{"case_id":"val_3480","sample_id":"val_3480","segments":[{"caption":"A person stands in a T-pose, then jumps.","start_frame":0,"end_frame":42},{"caption":"A person walks in an A-pose, then walks.","start_frame":42,"end_frame":126},{"caption":"A person stands, then stands in an A-pose.","start_frame":126,"end_frame":164}],"references":null},{"case_id":"val_6066","sample_id":"val_6066","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person grabs soap.","start_frame":98,"end_frame":146},{"caption":"A person rubs their hands with soap.","start_frame":146,"end_frame":876},{"caption":"A person stands in a T-pose.","start_frame":876,"end_frame":1009}],"references":null},{"case_id":"val_1495","sample_id":"val_1495","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":46},{"caption":"A person walks.","start_frame":46,"end_frame":125},{"caption":"A person walks.","start_frame":125,"end_frame":243},{"caption":"A person turns around left.","start_frame":243,"end_frame":288},{"caption":"A person sneaks forward.","start_frame":288,"end_frame":444},{"caption":"A person walks backwards.","start_frame":444,"end_frame":586},{"caption":"A person walks right sideways.","start_frame":586,"end_frame":776},{"caption":"A person shuffles to the left.","start_frame":776,"end_frame":906},{"caption":"A person shuffles to the right.","start_frame":906,"end_frame":1029},{"caption":"A person turns left.","start_frame":1029,"end_frame":1091},{"caption":"A person walks.","start_frame":1091,"end_frame":1200},{"caption":"A person turns left.","start_frame":1200,"end_frame":1252},{"caption":"A person walks.","start_frame":1252,"end_frame":1448},{"caption":"A person turns left.","start_frame":1448,"end_frame":1510},{"caption":"A person sneaks forward.","start_frame":1510,"end_frame":1685},{"caption":"A person turns left.","start_frame":1685,"end_frame":1730},{"caption":"A person walks.","start_frame":1730,"end_frame":1926},{"caption":"A person turns left.","start_frame":1926,"end_frame":1989},{"caption":"A person walks.","start_frame":1989,"end_frame":2031},{"caption":"A person stands in a T-pose.","start_frame":2031,"end_frame":2064}],"references":null},{"case_id":"val_12085","sample_id":"val_12085","segments":[{"caption":"A person walks forward, then bends over, then places an item.","start_frame":0,"end_frame":74},{"caption":"A person turns around, then walks forward.","start_frame":74,"end_frame":104}],"references":null},{"case_id":"val_415","sample_id":"val_415","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":76},{"caption":"A person sits down.","start_frame":76,"end_frame":143},{"caption":"A person stands up.","start_frame":143,"end_frame":174},{"caption":"A person walks.","start_frame":174,"end_frame":253}],"references":null},{"case_id":"val_8069","sample_id":"val_8069","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":69},{"caption":"A person dances.","start_frame":69,"end_frame":522},{"caption":"A person dances.","start_frame":522,"end_frame":734},{"caption":"A person stands.","start_frame":734,"end_frame":825},{"caption":"A person dances.","start_frame":825,"end_frame":2022},{"caption":"A person stands in a T-pose.","start_frame":2022,"end_frame":2062}],"references":null},{"case_id":"val_11671","sample_id":"val_11671","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":83},{"caption":"A person steps forward.","start_frame":83,"end_frame":122},{"caption":"A person bent down, then lifted an object.","start_frame":122,"end_frame":221},{"caption":"A person places an object on their right side.","start_frame":221,"end_frame":282},{"caption":"A person steps back.","start_frame":282,"end_frame":337},{"caption":"A person steps forward, then bends down.","start_frame":337,"end_frame":378},{"caption":"A person lifts an object.","start_frame":378,"end_frame":434},{"caption":"A person places an object on their right side.","start_frame":434,"end_frame":496},{"caption":"A person steps back.","start_frame":496,"end_frame":562},{"caption":"A person bent down, then lifted an object.","start_frame":562,"end_frame":630},{"caption":"A person places an object on their right side.","start_frame":630,"end_frame":704},{"caption":"A person steps back.","start_frame":704,"end_frame":790},{"caption":"A person stands in a T-pose.","start_frame":790,"end_frame":896}],"references":null},{"case_id":"val_2765","sample_id":"val_2765","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":43},{"caption":"A person jumps.","start_frame":43,"end_frame":73},{"caption":"A person stands in an A-pose, then stands.","start_frame":73,"end_frame":145},{"caption":"A person runs.","start_frame":145,"end_frame":182},{"caption":"A person stands.","start_frame":182,"end_frame":260}],"references":null},{"case_id":"val_12297","sample_id":"val_12297","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":48},{"caption":"A person knocks.","start_frame":48,"end_frame":88},{"caption":"A person turns around, then walks backward.","start_frame":88,"end_frame":165}],"references":null},{"case_id":"val_9830","sample_id":"val_9830","segments":[{"caption":"A person raises their arms.","start_frame":0,"end_frame":131},{"caption":"A person steps forward.","start_frame":131,"end_frame":296},{"caption":"A person flaps.","start_frame":296,"end_frame":335},{"caption":"A person brings their arms inward.","start_frame":335,"end_frame":388},{"caption":"A person raises their arms.","start_frame":388,"end_frame":516},{"caption":"A person brings their arms inward.","start_frame":516,"end_frame":557},{"caption":"A person crouches forward, then raises their arms.","start_frame":557,"end_frame":602},{"caption":"A person moves their upper body.","start_frame":602,"end_frame":673},{"caption":"A person brings their arms inward.","start_frame":673,"end_frame":764},{"caption":"A person raises their arms, then moves their upper body.","start_frame":764,"end_frame":964},{"caption":"A person brings their arms inward.","start_frame":964,"end_frame":1079},{"caption":"A person raises their arms.","start_frame":1079,"end_frame":1152}],"references":null},{"case_id":"val_1447","sample_id":"val_1447","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":151},{"caption":"A person performs hand circles.","start_frame":151,"end_frame":332},{"caption":"A person performs arm extensions.","start_frame":332,"end_frame":577},{"caption":"A person performs arm circles.","start_frame":577,"end_frame":897},{"caption":"A person performs shoulder circles.","start_frame":897,"end_frame":1062},{"caption":"A person performs neck extensions.","start_frame":1062,"end_frame":1261},{"caption":"A person performs torso circles.","start_frame":1261,"end_frame":1508},{"caption":"A person performs foot circles.","start_frame":1508,"end_frame":1699},{"caption":"A person performs leg extensions.","start_frame":1699,"end_frame":2000},{"caption":"A person performs leg circles.","start_frame":2000,"end_frame":2244},{"caption":"A person performs foot circles.","start_frame":2244,"end_frame":2432},{"caption":"A person performs leg extensions.","start_frame":2432,"end_frame":2676},{"caption":"A person performs leg circles.","start_frame":2676,"end_frame":2910},{"caption":"A person walks.","start_frame":2910,"end_frame":3234}],"references":null},{"case_id":"val_7119","sample_id":"val_7119","segments":[{"caption":"A person stands, then walks with support.","start_frame":0,"end_frame":195}],"references":null},{"case_id":"val_6173","sample_id":"val_6173","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":84},{"caption":"A person stumbles backwards, then stands.","start_frame":84,"end_frame":150}],"references":null},{"case_id":"val_12113","sample_id":"val_12113","segments":[{"caption":"A person stands, then walks forward, then stands.","start_frame":0,"end_frame":128}],"references":null},{"case_id":"val_3868","sample_id":"val_3868","segments":[{"caption":"A person walks anticlockwise, then stops at the starting point, then looks at the left side.","start_frame":0,"end_frame":227}],"references":null},{"case_id":"val_5322","sample_id":"val_5322","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":121},{"caption":"A person picks something up.","start_frame":121,"end_frame":210},{"caption":"A person walks in circles.","start_frame":210,"end_frame":783},{"caption":"A person lowers their hands.","start_frame":783,"end_frame":846},{"caption":"A person stands in a T-pose.","start_frame":846,"end_frame":900}],"references":null},{"case_id":"val_4572","sample_id":"val_4572","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":67},{"caption":"A person sits down.","start_frame":67,"end_frame":197},{"caption":"A person stands up, then walks.","start_frame":197,"end_frame":284}],"references":null},{"case_id":"val_12397","sample_id":"val_12397","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person walks forward, then stands.","start_frame":42,"end_frame":178}],"references":null},{"case_id":"val_6130","sample_id":"val_6130","segments":[{"caption":"A person stands, then walks in a circle to the right.","start_frame":0,"end_frame":206},{"caption":"A person stands, then looks to the right.","start_frame":206,"end_frame":244}],"references":null},{"case_id":"val_3659","sample_id":"val_3659","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":50},{"caption":"A person fashion walks in a hook pattern forward and back.","start_frame":50,"end_frame":732},{"caption":"A person stands in a T-pose.","start_frame":732,"end_frame":850}],"references":null},{"case_id":"val_4013","sample_id":"val_4013","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":59},{"caption":"A person reaches both hands down to the floor, then bends their knees and down at the waist, then moves an item up to knee level.","start_frame":59,"end_frame":123},{"caption":"A person pivots their body 180 degrees, then walks forward.","start_frame":123,"end_frame":213}],"references":null},{"case_id":"val_10785","sample_id":"val_10785","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person stumbles around in a circular motion.","start_frame":84,"end_frame":794},{"caption":"A person stands in a T-pose.","start_frame":794,"end_frame":900}],"references":null},{"case_id":"val_220","sample_id":"val_220","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":52},{"caption":"A person crouches.","start_frame":52,"end_frame":83},{"caption":"A person picks something up, then places it.","start_frame":83,"end_frame":158},{"caption":"A person walks.","start_frame":158,"end_frame":212}],"references":null},{"case_id":"val_12059","sample_id":"val_12059","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":79},{"caption":"A person whine walks.","start_frame":79,"end_frame":543},{"caption":"A person performs a disoriented walk series.","start_frame":543,"end_frame":839},{"caption":"A person stands in a T-pose.","start_frame":839,"end_frame":990}],"references":null},{"case_id":"val_4108","sample_id":"val_4108","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person walks forward.","start_frame":98,"end_frame":146},{"caption":"A person bows.","start_frame":146,"end_frame":203},{"caption":"A person waves.","start_frame":203,"end_frame":389},{"caption":"A person animates a wave.","start_frame":389,"end_frame":613},{"caption":"A person bows.","start_frame":613,"end_frame":671},{"caption":"A person waves.","start_frame":671,"end_frame":783},{"caption":"A person animates a wave.","start_frame":783,"end_frame":910},{"caption":"A person stands in a T-pose.","start_frame":910,"end_frame":1010}],"references":null},{"case_id":"val_5825","sample_id":"val_5825","segments":[{"caption":"A person performs a right punch.","start_frame":0,"end_frame":38},{"caption":"A person left punches.","start_frame":38,"end_frame":75},{"caption":"A person performs an upper cut with their right hand, then performs an upper cut with their left hand.","start_frame":75,"end_frame":113},{"caption":"A person performs a left punch, then a right punch, then a left punch.","start_frame":113,"end_frame":153},{"caption":"A person performs a left punch, then a right punch.","start_frame":153,"end_frame":183},{"caption":"A person performs a right punch, then a left punch.","start_frame":183,"end_frame":232},{"caption":"A person performs an upper cut with their right hand, then performs an upper cut with their left hand.","start_frame":232,"end_frame":274},{"caption":"A person performs a right punch.","start_frame":274,"end_frame":309},{"caption":"A person left punches.","start_frame":309,"end_frame":339},{"caption":"A person performs an upper cut with their right hand, then an upper cut with their left hand, then a left punch.","start_frame":339,"end_frame":397}],"references":null},{"case_id":"val_8242","sample_id":"val_8242","segments":[{"caption":"A person swings nunchaku.","start_frame":0,"end_frame":183},{"caption":"A person spins.","start_frame":183,"end_frame":278},{"caption":"A person backpedals.","start_frame":278,"end_frame":419},{"caption":"A person assumes a defensive pose.","start_frame":419,"end_frame":462},{"caption":"A person stands, then walks forward.","start_frame":462,"end_frame":532}],"references":null},{"case_id":"val_8064","sample_id":"val_8064","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":73},{"caption":"A person stops, then knocks.","start_frame":73,"end_frame":121},{"caption":"A person turns around.","start_frame":121,"end_frame":161},{"caption":"A person walks forward.","start_frame":161,"end_frame":217}],"references":null},{"case_id":"val_7974","sample_id":"val_7974","segments":[{"caption":"A person waddles.","start_frame":0,"end_frame":143},{"caption":"A person stands.","start_frame":143,"end_frame":238},{"caption":"A person waddles.","start_frame":238,"end_frame":428},{"caption":"A person stands.","start_frame":428,"end_frame":458},{"caption":"A person waddles.","start_frame":458,"end_frame":551},{"caption":"A person turns, then waddles.","start_frame":551,"end_frame":645},{"caption":"A person stands.","start_frame":645,"end_frame":798},{"caption":"A person raises their arms.","start_frame":798,"end_frame":854}],"references":null},{"case_id":"val_6437","sample_id":"val_6437","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":52},{"caption":"A person crouches.","start_frame":52,"end_frame":83},{"caption":"A person picks something up, then places it.","start_frame":83,"end_frame":152},{"caption":"A person walks.","start_frame":152,"end_frame":222}],"references":null},{"case_id":"val_4486","sample_id":"val_4486","segments":[{"caption":"A person sits.","start_frame":0,"end_frame":88},{"caption":"A person picks something up, then draws it closer.","start_frame":88,"end_frame":150}],"references":null},{"case_id":"val_470","sample_id":"val_470","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":112},{"caption":"A person shakes their right arm in a series.","start_frame":112,"end_frame":353},{"caption":"A person shakes their left arm series.","start_frame":353,"end_frame":551},{"caption":"A person shakes both arms series.","start_frame":551,"end_frame":649},{"caption":"A person lifts both arms.","start_frame":649,"end_frame":742},{"caption":"A person lifts their right arm.","start_frame":742,"end_frame":806},{"caption":"A person stands in a T-pose.","start_frame":806,"end_frame":900}],"references":null},{"case_id":"val_9132","sample_id":"val_9132","segments":[{"caption":"A person runs, then jumps.","start_frame":0,"end_frame":53}],"references":null},{"case_id":"val_11346","sample_id":"val_11346","segments":[{"caption":"A person turns to the left, then walks.","start_frame":0,"end_frame":101},{"caption":"A person hops, then walks, then turns to the right.","start_frame":101,"end_frame":165}],"references":null},{"case_id":"val_6155","sample_id":"val_6155","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":45},{"caption":"A person stoops over, then picks up an item, then tosses it away.","start_frame":45,"end_frame":96},{"caption":"A person turns around, then walks back.","start_frame":96,"end_frame":166}],"references":null},{"case_id":"val_2494","sample_id":"val_2494","segments":[{"caption":"A person scratches their head, then stands in a T-pose.","start_frame":0,"end_frame":93}],"references":null},{"case_id":"val_8492","sample_id":"val_8492","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":144},{"caption":"A person crosses their arms.","start_frame":144,"end_frame":301},{"caption":"A person crosses their arms.","start_frame":301,"end_frame":566},{"caption":"A person crosses their arms.","start_frame":566,"end_frame":786},{"caption":"A person crosses their arms.","start_frame":786,"end_frame":948},{"caption":"A person stands in a T-pose.","start_frame":948,"end_frame":1171},{"caption":"A person crosses their arms.","start_frame":1171,"end_frame":1283},{"caption":"A person crosses their arms.","start_frame":1283,"end_frame":1360},{"caption":"A person scratches their arm.","start_frame":1360,"end_frame":1408},{"caption":"A person scratches their arm.","start_frame":1408,"end_frame":1454},{"caption":"A person scratches their nose.","start_frame":1454,"end_frame":1528},{"caption":"A person walks.","start_frame":1528,"end_frame":1707},{"caption":"A person scratches their nose.","start_frame":1707,"end_frame":1803}],"references":null},{"case_id":"val_10296","sample_id":"val_10296","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person lowers on their left knee.","start_frame":43,"end_frame":100},{"caption":"A person kneels.","start_frame":100,"end_frame":186}],"references":null},{"case_id":"val_6989","sample_id":"val_6989","segments":[{"caption":"A person brings their arms inward.","start_frame":0,"end_frame":42},{"caption":"A person holds up their right arm.","start_frame":42,"end_frame":114},{"caption":"A person performs a row motion.","start_frame":114,"end_frame":183},{"caption":"A person extends both arms.","start_frame":183,"end_frame":254},{"caption":"A person holds their arms up.","start_frame":254,"end_frame":332},{"caption":"A person gyrates side to side.","start_frame":332,"end_frame":419},{"caption":"A person holds their arms up.","start_frame":419,"end_frame":480},{"caption":"A person rotates their arms.","start_frame":480,"end_frame":572},{"caption":"A person salutes.","start_frame":572,"end_frame":656},{"caption":"A person sweeps their right arm across.","start_frame":656,"end_frame":731},{"caption":"A person rotates their arms.","start_frame":731,"end_frame":788},{"caption":"A person extends both arms.","start_frame":788,"end_frame":895},{"caption":"A person brings their arms inward.","start_frame":895,"end_frame":934}],"references":null},{"case_id":"val_8198","sample_id":"val_8198","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":112},{"caption":"A person walks backwards.","start_frame":112,"end_frame":216},{"caption":"A person turns around, then walks backwards.","start_frame":216,"end_frame":322},{"caption":"A person turns around.","start_frame":322,"end_frame":358},{"caption":"A person walks backwards.","start_frame":358,"end_frame":842},{"caption":"A person stands in a T-pose.","start_frame":842,"end_frame":990}],"references":null},{"case_id":"val_12597","sample_id":"val_12597","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":90},{"caption":"A person places an item in their waist band.","start_frame":90,"end_frame":150},{"caption":"A person walks in a circle.","start_frame":150,"end_frame":822},{"caption":"A person goes back to center position, then stands in a T-pose.","start_frame":822,"end_frame":900}],"references":null},{"case_id":"val_2736","sample_id":"val_2736","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":30},{"caption":"A person turns right, then lifts their right arm.","start_frame":30,"end_frame":60},{"caption":"A person lowers their left arm, then swings their left arm.","start_frame":60,"end_frame":103},{"caption":"A person lowers their left arm, then walks sideways.","start_frame":103,"end_frame":190},{"caption":"A person lifts both arms, then looks upwards, then leans back, then swings their left arm, then lowers their left arm.","start_frame":190,"end_frame":323},{"caption":"A person lifts their left arm, then lifts their right arm, then walks a few steps ahead, then swings their left arm.","start_frame":323,"end_frame":363},{"caption":"A person walks a few steps backwards.","start_frame":363,"end_frame":452},{"caption":"A person leans back, then lifts both arms, then swings their left arm.","start_frame":452,"end_frame":529},{"caption":"A person walks a few steps ahead.","start_frame":529,"end_frame":583},{"caption":"A person turns left, then stands in a T-pose.","start_frame":583,"end_frame":645}],"references":null},{"case_id":"val_10448","sample_id":"val_10448","segments":[{"caption":"A person stands in an A-pose, then extends their arms to the side like eagle wings.","start_frame":0,"end_frame":48},{"caption":"A person raises their arms over their head, then squats.","start_frame":48,"end_frame":104},{"caption":"A person extends their arms to the side like eagle wings.","start_frame":104,"end_frame":142},{"caption":"A person raises their arms over their head, then squats, then stands in an A-pose.","start_frame":142,"end_frame":238}],"references":null},{"case_id":"val_4571","sample_id":"val_4571","segments":[{"caption":"A person looks down, then stands.","start_frame":0,"end_frame":52},{"caption":"A person walks.","start_frame":52,"end_frame":93},{"caption":"A person turns left, then stands.","start_frame":93,"end_frame":167}],"references":null},{"case_id":"val_7110","sample_id":"val_7110","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person turns around.","start_frame":48,"end_frame":81},{"caption":"A person sits down.","start_frame":81,"end_frame":122},{"caption":"A person sits.","start_frame":122,"end_frame":162},{"caption":"A person stands up.","start_frame":162,"end_frame":196},{"caption":"A person walks.","start_frame":196,"end_frame":270}],"references":null},{"case_id":"val_3404","sample_id":"val_3404","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":42},{"caption":"A person walks to the left.","start_frame":42,"end_frame":92},{"caption":"A person places an object on an upper shelf.","start_frame":92,"end_frame":173},{"caption":"A person places an object on a low shelf.","start_frame":173,"end_frame":264},{"caption":"A person places an object on the middle shelf.","start_frame":264,"end_frame":388},{"caption":"A person walks right.","start_frame":388,"end_frame":440},{"caption":"A person stands in a T-pose.","start_frame":440,"end_frame":479}],"references":null},{"case_id":"val_1225","sample_id":"val_1225","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":32},{"caption":"A person bends forward.","start_frame":32,"end_frame":81},{"caption":"A person stands in an A-pose.","start_frame":81,"end_frame":120}],"references":null},{"case_id":"val_10284","sample_id":"val_10284","segments":[{"caption":"A person bends, then moves an object.","start_frame":0,"end_frame":75},{"caption":"A person turns around, then steps forward, then walks.","start_frame":75,"end_frame":107}],"references":null},{"case_id":"val_6687","sample_id":"val_6687","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":66},{"caption":"A person turns around, then sits down.","start_frame":66,"end_frame":129},{"caption":"A person sits.","start_frame":129,"end_frame":168},{"caption":"A person stands up, then walks.","start_frame":168,"end_frame":269}],"references":null},{"case_id":"val_8741","sample_id":"val_8741","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":34},{"caption":"A person turns around.","start_frame":34,"end_frame":113},{"caption":"A person opens a soda.","start_frame":113,"end_frame":208},{"caption":"A person drinks.","start_frame":208,"end_frame":323},{"caption":"A person closes a soda.","start_frame":323,"end_frame":414},{"caption":"A person sets down a soda, then turns around.","start_frame":414,"end_frame":493}],"references":null},{"case_id":"val_11250","sample_id":"val_11250","segments":[{"caption":"A person steps forward.","start_frame":0,"end_frame":35},{"caption":"A person moves an object, then steps forward, then steps back.","start_frame":35,"end_frame":84},{"caption":"A person stands in an A-pose.","start_frame":84,"end_frame":118}],"references":null},{"case_id":"val_12944","sample_id":"val_12944","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":67},{"caption":"A person steps up, then walks.","start_frame":67,"end_frame":147},{"caption":"A person steps down, then stands.","start_frame":147,"end_frame":206}],"references":null},{"case_id":"val_1992","sample_id":"val_1992","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person walks.","start_frame":52,"end_frame":142},{"caption":"A person stands.","start_frame":142,"end_frame":173}],"references":null},{"case_id":"val_8584","sample_id":"val_8584","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person bends over, then picks something up.","start_frame":48,"end_frame":136},{"caption":"A person places something.","start_frame":136,"end_frame":198},{"caption":"A person walks.","start_frame":198,"end_frame":250}],"references":null},{"case_id":"val_6874","sample_id":"val_6874","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":41},{"caption":"A person roars like an animal with their arms extended wide.","start_frame":41,"end_frame":203},{"caption":"A person stretches their right hip with their right hand.","start_frame":203,"end_frame":274},{"caption":"A person roars like an animal with their arms extended wide.","start_frame":274,"end_frame":330},{"caption":"A person brings their right hand to their lips, then brings their left hand to their lips.","start_frame":330,"end_frame":372},{"caption":"A person brings their right hand to their lips.","start_frame":372,"end_frame":412},{"caption":"A person brings their left hand to their lips, then roars like an animal with arms extended wide.","start_frame":412,"end_frame":636},{"caption":"A person stands.","start_frame":636,"end_frame":667}],"references":null},{"case_id":"val_6121","sample_id":"val_6121","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":46},{"caption":"A person lifts up.","start_frame":46,"end_frame":104},{"caption":"A person turns around.","start_frame":104,"end_frame":144},{"caption":"A person walks.","start_frame":144,"end_frame":201}],"references":null},{"case_id":"val_1023","sample_id":"val_1023","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":49},{"caption":"A person turns.","start_frame":49,"end_frame":85},{"caption":"A person turns.","start_frame":85,"end_frame":122},{"caption":"A person turns.","start_frame":122,"end_frame":180},{"caption":"A person stands.","start_frame":180,"end_frame":218}],"references":null},{"case_id":"val_851","sample_id":"val_851","segments":[{"caption":"A person stands, then walks in a circle.","start_frame":0,"end_frame":192},{"caption":"A person stops, then stands.","start_frame":192,"end_frame":226}],"references":null},{"case_id":"val_2707","sample_id":"val_2707","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":41},{"caption":"A person walks.","start_frame":41,"end_frame":74},{"caption":"A person turns right.","start_frame":74,"end_frame":143},{"caption":"A person stands.","start_frame":143,"end_frame":174}],"references":null},{"case_id":"val_447","sample_id":"val_447","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":73},{"caption":"A person walks forward.","start_frame":73,"end_frame":151},{"caption":"A person looks backward.","start_frame":151,"end_frame":192},{"caption":"A person stands, then turns around.","start_frame":192,"end_frame":276},{"caption":"A person walks forward.","start_frame":276,"end_frame":337},{"caption":"A person looks backward.","start_frame":337,"end_frame":380},{"caption":"A person turns around.","start_frame":380,"end_frame":493},{"caption":"A person walks forward.","start_frame":493,"end_frame":571},{"caption":"A person looks backward.","start_frame":571,"end_frame":607},{"caption":"A person walks backwards.","start_frame":607,"end_frame":664},{"caption":"A person stands in a T-pose, then steps right.","start_frame":664,"end_frame":713}],"references":null},{"case_id":"val_2490","sample_id":"val_2490","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":70},{"caption":"A person sits.","start_frame":70,"end_frame":166},{"caption":"A person walks.","start_frame":166,"end_frame":246}],"references":null},{"case_id":"val_6204","sample_id":"val_6204","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":52},{"caption":"A person gets pushed in the back, then stumbles forward, then stands.","start_frame":52,"end_frame":105}],"references":null},{"case_id":"val_3002","sample_id":"val_3002","segments":[{"caption":"A person stands in place.","start_frame":0,"end_frame":42},{"caption":"A person jumps.","start_frame":42,"end_frame":114},{"caption":"A person stands in place.","start_frame":114,"end_frame":153}],"references":null},{"case_id":"val_5323","sample_id":"val_5323","segments":[{"caption":"A person stands in place, then walks.","start_frame":0,"end_frame":53},{"caption":"A person turns right, then stands in place.","start_frame":53,"end_frame":133}],"references":null},{"case_id":"val_12295","sample_id":"val_12295","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person walks.","start_frame":80,"end_frame":147},{"caption":"A person turns right, then waves their right hand, then stands.","start_frame":147,"end_frame":192},{"caption":"A person lowers their hand.","start_frame":192,"end_frame":246},{"caption":"A person waves their hands in the air.","start_frame":246,"end_frame":308},{"caption":"A person lowers their arms.","start_frame":308,"end_frame":348},{"caption":"A person waves their right hand.","start_frame":348,"end_frame":413},{"caption":"A person lowers their hand.","start_frame":413,"end_frame":445},{"caption":"A person waves their right hand lower.","start_frame":445,"end_frame":498},{"caption":"A person lowers their hand.","start_frame":498,"end_frame":604},{"caption":"A person waves their left hand.","start_frame":604,"end_frame":640},{"caption":"A person lowers their left hand.","start_frame":640,"end_frame":674},{"caption":"A person turns right.","start_frame":674,"end_frame":711},{"caption":"A person walks.","start_frame":711,"end_frame":744}],"references":null},{"case_id":"val_6896","sample_id":"val_6896","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":52},{"caption":"A person turns around, then sits down.","start_frame":52,"end_frame":109},{"caption":"A person sits on a chair.","start_frame":109,"end_frame":154},{"caption":"A person stands up.","start_frame":154,"end_frame":184},{"caption":"A person walks.","start_frame":184,"end_frame":252}],"references":null},{"case_id":"val_7191","sample_id":"val_7191","segments":[{"caption":"A person catches the ball.","start_frame":0,"end_frame":52},{"caption":"A person throws the ball.","start_frame":52,"end_frame":108},{"caption":"A person catches the ball.","start_frame":108,"end_frame":168},{"caption":"A person throws the ball.","start_frame":168,"end_frame":216},{"caption":"A person nods their head.","start_frame":216,"end_frame":274},{"caption":"A person catches the ball.","start_frame":274,"end_frame":322},{"caption":"A person throws the ball.","start_frame":322,"end_frame":356}],"references":null},{"case_id":"val_7557","sample_id":"val_7557","segments":[{"caption":"A person stands, then walks forward using a handrail, then stands in an A-pose.","start_frame":0,"end_frame":221}],"references":null},{"case_id":"val_9340","sample_id":"val_9340","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":87},{"caption":"A person just stands.","start_frame":87,"end_frame":155},{"caption":"A person sits on their feet.","start_frame":155,"end_frame":272},{"caption":"A person places their hands on their knees.","start_frame":272,"end_frame":395},{"caption":"A person just stands.","start_frame":395,"end_frame":541},{"caption":"A person sits on their feet.","start_frame":541,"end_frame":737},{"caption":"A person just stands.","start_frame":737,"end_frame":774},{"caption":"A person stands in a T-pose.","start_frame":774,"end_frame":900}],"references":null},{"case_id":"val_743","sample_id":"val_743","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":35},{"caption":"A person stands, then turns, then walks.","start_frame":35,"end_frame":91},{"caption":"A person turns, then stands, then walks.","start_frame":91,"end_frame":237},{"caption":"A person turns.","start_frame":237,"end_frame":274},{"caption":"A person stands, then walks.","start_frame":274,"end_frame":387},{"caption":"A person turns, then stands.","start_frame":387,"end_frame":420},{"caption":"A person walks.","start_frame":420,"end_frame":453},{"caption":"A person jogs.","start_frame":453,"end_frame":511},{"caption":"A person turns.","start_frame":511,"end_frame":550},{"caption":"A person jogs.","start_frame":550,"end_frame":633},{"caption":"A person turns.","start_frame":633,"end_frame":664},{"caption":"A person jogs.","start_frame":664,"end_frame":731},{"caption":"A person turns, then stands.","start_frame":731,"end_frame":763},{"caption":"A person walks.","start_frame":763,"end_frame":800},{"caption":"A person turns, then stands, then stands in a T-pose.","start_frame":800,"end_frame":874}],"references":null},{"case_id":"val_4024","sample_id":"val_4024","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":145},{"caption":"A person flaps.","start_frame":145,"end_frame":345},{"caption":"A person flexes their arms back and forth.","start_frame":345,"end_frame":604},{"caption":"A person performs a windmill motion with their arms.","start_frame":604,"end_frame":861},{"caption":"A person rolls their shoulders.","start_frame":861,"end_frame":1015},{"caption":"A person stretches their neck.","start_frame":1015,"end_frame":1143},{"caption":"A person rotates their torso.","start_frame":1143,"end_frame":1345},{"caption":"A person rotates their right ankle.","start_frame":1345,"end_frame":1556},{"caption":"A person flexes their right leg back and forth.","start_frame":1556,"end_frame":1826},{"caption":"A person rotates their right leg.","start_frame":1826,"end_frame":2014},{"caption":"A person rotates their left ankle.","start_frame":2014,"end_frame":2243},{"caption":"A person flexes their left leg back and forth.","start_frame":2243,"end_frame":2517},{"caption":"A person rotates their left leg.","start_frame":2517,"end_frame":2770},{"caption":"A person walks in a circle, then stands.","start_frame":2770,"end_frame":3114}],"references":null},{"case_id":"val_6214","sample_id":"val_6214","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person steps left.","start_frame":64,"end_frame":135},{"caption":"A person steps left.","start_frame":135,"end_frame":173},{"caption":"A person throws a baseball.","start_frame":173,"end_frame":263},{"caption":"A person catches the ball.","start_frame":263,"end_frame":325},{"caption":"A person throws a baseball.","start_frame":325,"end_frame":459},{"caption":"A person catches the ball.","start_frame":459,"end_frame":564},{"caption":"A person throws a baseball.","start_frame":564,"end_frame":658},{"caption":"A person catches the ball.","start_frame":658,"end_frame":717},{"caption":"A person steps back to position.","start_frame":717,"end_frame":755},{"caption":"A person stands in a T-pose.","start_frame":755,"end_frame":895}],"references":null},{"case_id":"val_5011","sample_id":"val_5011","segments":[{"caption":"A person stands, then jogs forward, then stands.","start_frame":0,"end_frame":120}],"references":null},{"case_id":"val_973","sample_id":"val_973","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":205},{"caption":"A person stands in a T-pose, then rolls both wrists.","start_frame":205,"end_frame":458},{"caption":"A person swings both arms from their elbows towards their chest.","start_frame":458,"end_frame":677},{"caption":"A person windmills both arms from their shoulder.","start_frame":677,"end_frame":951},{"caption":"A person rolls both shoulders.","start_frame":951,"end_frame":1154},{"caption":"A person nods their head front to back.","start_frame":1154,"end_frame":1206},{"caption":"A person rolls their head side to side.","start_frame":1206,"end_frame":1275},{"caption":"A person nods their head front to back.","start_frame":1275,"end_frame":1311},{"caption":"A person rolls their upper body in a circular motion from the waist.","start_frame":1311,"end_frame":1574},{"caption":"A person stands.","start_frame":1574,"end_frame":1626},{"caption":"A person rolls their right ankle in front of their body.","start_frame":1626,"end_frame":1794},{"caption":"A person swings their right leg forward and backwards.","start_frame":1794,"end_frame":2097},{"caption":"A person performs a large counter clockwise circular motion with their full right leg in front of their body.","start_frame":2097,"end_frame":2416},{"caption":"A person rolls their left ankle in front of their body.","start_frame":2416,"end_frame":2563},{"caption":"A person swings their full left leg forwards and backwards in front of their body.","start_frame":2563,"end_frame":2805},{"caption":"A person makes large counter clockwise circles with their left leg in front of their body.","start_frame":2805,"end_frame":2990},{"caption":"A person stands.","start_frame":2990,"end_frame":3069},{"caption":"A person walks forwards in a counter clockwise circle, then stands.","start_frame":3069,"end_frame":3408}],"references":null},{"case_id":"val_6741","sample_id":"val_6741","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":63},{"caption":"A person picks something up.","start_frame":63,"end_frame":95},{"caption":"A person puts something down, then turns around to the left.","start_frame":95,"end_frame":141},{"caption":"A person walks.","start_frame":141,"end_frame":197}],"references":null},{"case_id":"val_9085","sample_id":"val_9085","segments":[{"caption":"A person looks on a left, then walks.","start_frame":0,"end_frame":114},{"caption":"A person turns left.","start_frame":114,"end_frame":610}],"references":null},{"case_id":"val_6431","sample_id":"val_6431","segments":[{"caption":"A person stands with arms at their sides.","start_frame":0,"end_frame":49},{"caption":"A person stubbles forward on their right foot.","start_frame":49,"end_frame":79}],"references":null},{"case_id":"val_1463","sample_id":"val_1463","segments":[{"caption":"A person steps forward, then picks a flower, then stands up.","start_frame":0,"end_frame":64}],"references":null},{"case_id":"val_726","sample_id":"val_726","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":77},{"caption":"A person picks something up.","start_frame":77,"end_frame":130},{"caption":"A person places something.","start_frame":130,"end_frame":194},{"caption":"A person walks.","start_frame":194,"end_frame":263}],"references":null},{"case_id":"val_3720","sample_id":"val_3720","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":48},{"caption":"A person knocks.","start_frame":48,"end_frame":91},{"caption":"A person stands.","start_frame":91,"end_frame":272},{"caption":"A person walks back.","start_frame":272,"end_frame":351}],"references":null},{"case_id":"val_4657","sample_id":"val_4657","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":85},{"caption":"A person walks forward.","start_frame":85,"end_frame":171},{"caption":"A person interacts with objects.","start_frame":171,"end_frame":717},{"caption":"A person walks back.","start_frame":717,"end_frame":840},{"caption":"A person stands in a T-pose.","start_frame":840,"end_frame":900}],"references":null},{"case_id":"val_382","sample_id":"val_382","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":81},{"caption":"A person puts their hand down.","start_frame":81,"end_frame":111},{"caption":"A person takes one step forward.","start_frame":111,"end_frame":153},{"caption":"A person leans and coughs.","start_frame":153,"end_frame":306},{"caption":"A person straightens up.","start_frame":306,"end_frame":424},{"caption":"A person leans and coughs.","start_frame":424,"end_frame":716},{"caption":"A person holds their stomach.","start_frame":716,"end_frame":770},{"caption":"A person leans and coughs.","start_frame":770,"end_frame":832},{"caption":"A person stands straight up, then stands in a T-pose.","start_frame":832,"end_frame":890}],"references":null},{"case_id":"val_11913","sample_id":"val_11913","segments":[{"caption":"A person walks, then leans forward, then bends down.","start_frame":0,"end_frame":49},{"caption":"A person interfaces with an object.","start_frame":49,"end_frame":84},{"caption":"A person rises, then turns around.","start_frame":84,"end_frame":131},{"caption":"A person walks.","start_frame":131,"end_frame":162}],"references":null},{"case_id":"val_3200","sample_id":"val_3200","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":128},{"caption":"A person gets pushed forward, then stands still.","start_frame":128,"end_frame":183}],"references":null},{"case_id":"val_11503","sample_id":"val_11503","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":42},{"caption":"A person squats with their knees apart, then grabs an object, then picks up the object.","start_frame":42,"end_frame":86},{"caption":"A person puts down an object, then turns around.","start_frame":86,"end_frame":140},{"caption":"A person walks.","start_frame":140,"end_frame":191}],"references":null},{"case_id":"val_7009","sample_id":"val_7009","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":162},{"caption":"A person rotates their wrists.","start_frame":162,"end_frame":332},{"caption":"A person closes and opens their arms.","start_frame":332,"end_frame":534},{"caption":"A person swings their hands in a zigzag.","start_frame":534,"end_frame":985},{"caption":"A person stretches their neck.","start_frame":985,"end_frame":1084},{"caption":"A person rotates their upper body.","start_frame":1084,"end_frame":1292},{"caption":"A person stretches their right leg.","start_frame":1292,"end_frame":1812},{"caption":"A person rotates their right leg.","start_frame":1812,"end_frame":2086},{"caption":"A person stretches their left leg.","start_frame":2086,"end_frame":2556},{"caption":"A person rotates their left leg.","start_frame":2556,"end_frame":2807},{"caption":"A person scratches their right shoulder.","start_frame":2807,"end_frame":2858},{"caption":"A person walks around.","start_frame":2858,"end_frame":3179}],"references":null},{"case_id":"val_674","sample_id":"val_674","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":46},{"caption":"A person walks.","start_frame":46,"end_frame":142},{"caption":"A person stands.","start_frame":142,"end_frame":206},{"caption":"A person looks around.","start_frame":206,"end_frame":321},{"caption":"A person walks.","start_frame":321,"end_frame":700},{"caption":"A person stands.","start_frame":700,"end_frame":869},{"caption":"A person lifts their right arm.","start_frame":869,"end_frame":910},{"caption":"A person walks.","start_frame":910,"end_frame":972},{"caption":"A person runs.","start_frame":972,"end_frame":1006},{"caption":"A person slips.","start_frame":1006,"end_frame":1048},{"caption":"A person looks around.","start_frame":1048,"end_frame":1096},{"caption":"A person looks down.","start_frame":1096,"end_frame":1170},{"caption":"A person stands.","start_frame":1170,"end_frame":1211},{"caption":"A person looks down.","start_frame":1211,"end_frame":1282},{"caption":"A person jogs.","start_frame":1282,"end_frame":1392},{"caption":"A person stands.","start_frame":1392,"end_frame":1432},{"caption":"A person jogs.","start_frame":1432,"end_frame":1533},{"caption":"A person stands.","start_frame":1533,"end_frame":1574},{"caption":"A person jogs.","start_frame":1574,"end_frame":1634},{"caption":"A person stands in a T-pose.","start_frame":1634,"end_frame":1677}],"references":null},{"case_id":"val_9511","sample_id":"val_9511","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":64},{"caption":"A person catches something, then throws something.","start_frame":64,"end_frame":135},{"caption":"A person catches something.","start_frame":135,"end_frame":174},{"caption":"A person throws something.","start_frame":174,"end_frame":222},{"caption":"A person catches something.","start_frame":222,"end_frame":263},{"caption":"A person throws something.","start_frame":263,"end_frame":302},{"caption":"A person stands.","start_frame":302,"end_frame":355}],"references":null},{"case_id":"val_8107","sample_id":"val_8107","segments":[{"caption":"A person stands, then reaches out their hands.","start_frame":0,"end_frame":49},{"caption":"A person holds something together in the air.","start_frame":49,"end_frame":117},{"caption":"A person rotates their hands forward.","start_frame":117,"end_frame":152},{"caption":"A person rows right, then rows left.","start_frame":152,"end_frame":206},{"caption":"A person waves their hands diagonally.","start_frame":206,"end_frame":246},{"caption":"A person raises their hands in the air.","start_frame":246,"end_frame":296},{"caption":"A person spreads out their arms.","start_frame":296,"end_frame":356},{"caption":"A person holds their arms out at sides.","start_frame":356,"end_frame":387},{"caption":"A person rolls their hands inwardly.","start_frame":387,"end_frame":451},{"caption":"A person lifts their hands together to the right, then lifts their hands together to the left.","start_frame":451,"end_frame":513},{"caption":"A person rolls their arms outwardly.","start_frame":513,"end_frame":593},{"caption":"A person lifts their arms up.","start_frame":593,"end_frame":653},{"caption":"A person waves their hands towards themselves.","start_frame":653,"end_frame":712},{"caption":"A person places their hand up to their mouth.","start_frame":712,"end_frame":803},{"caption":"A person folds their arms out slowly.","start_frame":803,"end_frame":930}],"references":null},{"case_id":"val_6731","sample_id":"val_6731","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":36},{"caption":"A person holds their left hand to their shoulder, then walks in circles.","start_frame":36,"end_frame":714},{"caption":"A person stands in a T-pose.","start_frame":714,"end_frame":850}],"references":null},{"case_id":"val_9486","sample_id":"val_9486","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":63},{"caption":"A person bends over, then picks something up.","start_frame":63,"end_frame":112},{"caption":"A person places something.","start_frame":112,"end_frame":158},{"caption":"A person walks.","start_frame":158,"end_frame":242}],"references":null},{"case_id":"val_4523","sample_id":"val_4523","segments":[{"caption":"A person stands in a T-pose, then dances, then holds their face on their hand.","start_frame":0,"end_frame":504}],"references":null},{"case_id":"val_5026","sample_id":"val_5026","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":72},{"caption":"A person steps forward.","start_frame":72,"end_frame":114},{"caption":"A person stumbles.","start_frame":114,"end_frame":153},{"caption":"A person steps forward, then turns left.","start_frame":153,"end_frame":228},{"caption":"A person steps forward.","start_frame":228,"end_frame":258},{"caption":"A person stumbles.","start_frame":258,"end_frame":310},{"caption":"A person turns left.","start_frame":310,"end_frame":372},{"caption":"A person steps forward.","start_frame":372,"end_frame":435},{"caption":"A person extends their right foot forward, then stumbles.","start_frame":435,"end_frame":474},{"caption":"A person turns right.","start_frame":474,"end_frame":520},{"caption":"A person steps forward, then extends their right foot forward.","start_frame":520,"end_frame":560},{"caption":"A person stumbles, then steps forward.","start_frame":560,"end_frame":601},{"caption":"A person turns right.","start_frame":601,"end_frame":639},{"caption":"A person extends their left foot forward, then stumbles.","start_frame":639,"end_frame":669},{"caption":"A person steps forward, then turns right.","start_frame":669,"end_frame":716},{"caption":"A person steps forward, then extends their right foot forward, then stumbles.","start_frame":716,"end_frame":775},{"caption":"A person steps back.","start_frame":775,"end_frame":856},{"caption":"A person stands in a T-pose.","start_frame":856,"end_frame":900}],"references":null},{"case_id":"val_1743","sample_id":"val_1743","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":100},{"caption":"A person turns left, then carries with both hands.","start_frame":100,"end_frame":161},{"caption":"A person sets something down, then turns right.","start_frame":161,"end_frame":222},{"caption":"A person stands.","start_frame":222,"end_frame":256},{"caption":"A person turns left, then carries with their left hand.","start_frame":256,"end_frame":311},{"caption":"A person sets something down, then turns right.","start_frame":311,"end_frame":365},{"caption":"A person stands.","start_frame":365,"end_frame":416},{"caption":"A person turns left, then carries with both hands.","start_frame":416,"end_frame":477},{"caption":"A person sets something down, then turns right.","start_frame":477,"end_frame":534},{"caption":"A person stands.","start_frame":534,"end_frame":570},{"caption":"A person turns left, then carries with both hands.","start_frame":570,"end_frame":605},{"caption":"A person sets something down, then turns right.","start_frame":605,"end_frame":653},{"caption":"A person stands, then steps in place.","start_frame":653,"end_frame":754},{"caption":"A person stands in a T-pose.","start_frame":754,"end_frame":900}],"references":null},{"case_id":"val_6535","sample_id":"val_6535","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person jumps.","start_frame":36,"end_frame":98},{"caption":"A person stands.","start_frame":98,"end_frame":154}],"references":null},{"case_id":"val_70","sample_id":"val_70","segments":[{"caption":"A person stands, then walks in circles, then paces in circles.","start_frame":0,"end_frame":499}],"references":null},{"case_id":"val_5175","sample_id":"val_5175","segments":[{"caption":"A person guards, then dodges.","start_frame":0,"end_frame":54},{"caption":"A person guards.","start_frame":54,"end_frame":98}],"references":null},{"case_id":"val_491","sample_id":"val_491","segments":[{"caption":"A person stands in place, then tosses an object in the air with their right hand.","start_frame":0,"end_frame":44},{"caption":"A person kicks an item with their right foot, then steps forward.","start_frame":44,"end_frame":122}],"references":null},{"case_id":"val_3551","sample_id":"val_3551","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":162},{"caption":"A person jumps rope.","start_frame":162,"end_frame":270},{"caption":"A person untangles a rope from their right leg.","start_frame":270,"end_frame":319},{"caption":"A person jumps rope.","start_frame":319,"end_frame":428},{"caption":"A person untangles a rope from their right leg.","start_frame":428,"end_frame":480},{"caption":"A person jumps rope.","start_frame":480,"end_frame":671},{"caption":"A person untangles a rope from their right leg.","start_frame":671,"end_frame":711}],"references":null},{"case_id":"val_12194","sample_id":"val_12194","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":89},{"caption":"A person performs a hand action.","start_frame":89,"end_frame":739},{"caption":"A person stands in a T-pose.","start_frame":739,"end_frame":900}],"references":null},{"case_id":"val_10339","sample_id":"val_10339","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person puts their hands together.","start_frame":30,"end_frame":63},{"caption":"A person extends their left hand to the left, then places their right hand on their chest, then swings their hands to the right.","start_frame":63,"end_frame":101},{"caption":"A person stretches an arrow on a bow.","start_frame":101,"end_frame":162},{"caption":"A person puts their hands together.","start_frame":162,"end_frame":201},{"caption":"A person puts their right hand on their nose, then looks around.","start_frame":201,"end_frame":264},{"caption":"A person extends their right arm out, then moves their right hand on their chest.","start_frame":264,"end_frame":295},{"caption":"A person puts their hands together, then waves their arms.","start_frame":295,"end_frame":336},{"caption":"A person places their right hand on their nose.","start_frame":336,"end_frame":373},{"caption":"A person extends their right arm out.","start_frame":373,"end_frame":403},{"caption":"A person puts their hands together.","start_frame":403,"end_frame":436},{"caption":"A person waves their arms.","start_frame":436,"end_frame":619},{"caption":"A person extends their right arm out, then places their right hand on their chest.","start_frame":619,"end_frame":650},{"caption":"A person extends their right arm out, then waves their right arm.","start_frame":650,"end_frame":1010},{"caption":"A person digs down.","start_frame":1010,"end_frame":1179},{"caption":"A person puts their hands together, then extends their left hand to the left.","start_frame":1179,"end_frame":1290},{"caption":"A person waves their right arm, then brings their hands together.","start_frame":1290,"end_frame":1364},{"caption":"A person moves their arms up.","start_frame":1364,"end_frame":1415},{"caption":"A person swings their torso.","start_frame":1415,"end_frame":1593},{"caption":"A person bows down.","start_frame":1593,"end_frame":1766},{"caption":"A person waves their arms, then moves their hands on their face.","start_frame":1766,"end_frame":1883},{"caption":"A person looks around.","start_frame":1883,"end_frame":1928},{"caption":"A person moves their hands down, then stands.","start_frame":1928,"end_frame":1974}],"references":null},{"case_id":"val_5867","sample_id":"val_5867","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":178},{"caption":"A person strumbles.","start_frame":178,"end_frame":218},{"caption":"A person stands.","start_frame":218,"end_frame":266}],"references":null},{"case_id":"val_8830","sample_id":"val_8830","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":55},{"caption":"A person trips, then stands.","start_frame":55,"end_frame":113}],"references":null},{"case_id":"val_2787","sample_id":"val_2787","segments":[{"caption":"A person stands, then holds on with their right hand.","start_frame":0,"end_frame":39},{"caption":"A person steps forwards, then pulls backwards, then steps forwards.","start_frame":39,"end_frame":124}],"references":null},{"case_id":"val_8856","sample_id":"val_8856","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":50},{"caption":"A person knocks on the door.","start_frame":50,"end_frame":110},{"caption":"A person turns around.","start_frame":110,"end_frame":163},{"caption":"A person walks.","start_frame":163,"end_frame":217}],"references":null},{"case_id":"val_5931","sample_id":"val_5931","segments":[{"caption":"A person walks, then turns.","start_frame":0,"end_frame":43},{"caption":"A person sits.","start_frame":43,"end_frame":249},{"caption":"A person stands, then walks.","start_frame":249,"end_frame":302}],"references":null},{"case_id":"val_3846","sample_id":"val_3846","segments":[{"caption":"A person kicks a ball.","start_frame":0,"end_frame":79},{"caption":"A person turns their head.","start_frame":79,"end_frame":110}],"references":null},{"case_id":"val_443","sample_id":"val_443","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person turns right, then walks.","start_frame":80,"end_frame":130},{"caption":"A person turns left.","start_frame":130,"end_frame":212},{"caption":"A person aims with their right hand.","start_frame":212,"end_frame":287},{"caption":"A person throws with their right hand.","start_frame":287,"end_frame":322},{"caption":"A person aims with their right hand.","start_frame":322,"end_frame":476},{"caption":"A person throws with their right hand.","start_frame":476,"end_frame":514},{"caption":"A person aims with their right hand.","start_frame":514,"end_frame":638},{"caption":"A person throws with their right hand, then throws with their right hand again.","start_frame":638,"end_frame":694},{"caption":"A person walks.","start_frame":694,"end_frame":730},{"caption":"A person turns right.","start_frame":730,"end_frame":787},{"caption":"A person stands in a T-pose.","start_frame":787,"end_frame":900}],"references":null},{"case_id":"val_6808","sample_id":"val_6808","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":108},{"caption":"A person does an about face.","start_frame":108,"end_frame":142},{"caption":"A person walks forward.","start_frame":142,"end_frame":224},{"caption":"A person extends their arm at chest level.","start_frame":224,"end_frame":265},{"caption":"A person does an about face.","start_frame":265,"end_frame":302},{"caption":"A person walks forward.","start_frame":302,"end_frame":378},{"caption":"A person does an about face.","start_frame":378,"end_frame":423},{"caption":"A person walks forward.","start_frame":423,"end_frame":501},{"caption":"A person extends their arm to eye level.","start_frame":501,"end_frame":558},{"caption":"A person does an about face.","start_frame":558,"end_frame":589},{"caption":"A person walks forward.","start_frame":589,"end_frame":649},{"caption":"A person does an about face.","start_frame":649,"end_frame":688},{"caption":"A person walks forward.","start_frame":688,"end_frame":756},{"caption":"A person extends their arm to eye level.","start_frame":756,"end_frame":801},{"caption":"A person does an about face.","start_frame":801,"end_frame":835},{"caption":"A person walks forward.","start_frame":835,"end_frame":896},{"caption":"A person does an about face, then walks forward.","start_frame":896,"end_frame":995},{"caption":"A person extends their arm at knee level.","start_frame":995,"end_frame":1051},{"caption":"A person does an about face.","start_frame":1051,"end_frame":1092},{"caption":"A person walks forward.","start_frame":1092,"end_frame":1159},{"caption":"A person does an about face, then walks forward.","start_frame":1159,"end_frame":1255},{"caption":"A person extends their arm at knee level.","start_frame":1255,"end_frame":1304},{"caption":"A person does an about face.","start_frame":1304,"end_frame":1337},{"caption":"A person walks forward.","start_frame":1337,"end_frame":1409},{"caption":"A person does an about face.","start_frame":1409,"end_frame":1446},{"caption":"A person walks forward.","start_frame":1446,"end_frame":1520},{"caption":"A person extends their arm at chest level.","start_frame":1520,"end_frame":1560},{"caption":"A person does an about face.","start_frame":1560,"end_frame":1636},{"caption":"A person stands in a T-pose.","start_frame":1636,"end_frame":1670}],"references":null},{"case_id":"val_5374","sample_id":"val_5374","segments":[{"caption":"A person performs a cartwheel.","start_frame":0,"end_frame":30},{"caption":"A person jumps on foot.","start_frame":30,"end_frame":84}],"references":null},{"case_id":"val_8778","sample_id":"val_8778","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":116},{"caption":"A person spreads their legs.","start_frame":116,"end_frame":178},{"caption":"A person stands with legs spread, then prepares a serve.","start_frame":178,"end_frame":293},{"caption":"A person stands with legs spread, then serves a volleyball.","start_frame":293,"end_frame":412},{"caption":"A person backs up, then stands with legs spread.","start_frame":412,"end_frame":461},{"caption":"A person stands with legs spread.","start_frame":461,"end_frame":510},{"caption":"A person prepares to serve.","start_frame":510,"end_frame":606},{"caption":"A person serves a volleyball.","start_frame":606,"end_frame":711}],"references":null},{"case_id":"val_8748","sample_id":"val_8748","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":43},{"caption":"A person stoops over, then picks up something.","start_frame":43,"end_frame":86},{"caption":"A person sets it down, then turns around.","start_frame":86,"end_frame":122},{"caption":"A person walks back.","start_frame":122,"end_frame":208}],"references":null},{"case_id":"val_2352","sample_id":"val_2352","segments":[{"caption":"A person stands, then waves their right hand.","start_frame":0,"end_frame":105},{"caption":"A person stands.","start_frame":105,"end_frame":150}],"references":null},{"case_id":"val_1756","sample_id":"val_1756","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":30},{"caption":"A person reaches down, then lifts up.","start_frame":30,"end_frame":81},{"caption":"A person places something down, then turns.","start_frame":81,"end_frame":131},{"caption":"A person walks.","start_frame":131,"end_frame":164}],"references":null},{"case_id":"val_1411","sample_id":"val_1411","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":114},{"caption":"A person walks.","start_frame":114,"end_frame":160},{"caption":"A person sidesteps.","start_frame":160,"end_frame":192},{"caption":"A person walks, then stands.","start_frame":192,"end_frame":249}],"references":null},{"case_id":"val_10465","sample_id":"val_10465","segments":[{"caption":"A person stands with arms at their sides, then walks forward with arms at their sides.","start_frame":0,"end_frame":88},{"caption":"A person walks up an incline or ramp, then stands with arms at their side.","start_frame":88,"end_frame":236}],"references":null},{"case_id":"val_3603","sample_id":"val_3603","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person shaves their head.","start_frame":84,"end_frame":710},{"caption":"A person stands in a T-pose.","start_frame":710,"end_frame":898}],"references":null},{"case_id":"val_5135","sample_id":"val_5135","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":64},{"caption":"A person jogs.","start_frame":64,"end_frame":144},{"caption":"A person stands still, then turns their head to the right.","start_frame":144,"end_frame":196}],"references":null},{"case_id":"val_3653","sample_id":"val_3653","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":174},{"caption":"A person catches something.","start_frame":174,"end_frame":224},{"caption":"A person throws with their right hand.","start_frame":224,"end_frame":258},{"caption":"A person catches something.","start_frame":258,"end_frame":316},{"caption":"A person throws with their right hand.","start_frame":316,"end_frame":355},{"caption":"A person catches something.","start_frame":355,"end_frame":413},{"caption":"A person throws with their right hand.","start_frame":413,"end_frame":448},{"caption":"A person catches something.","start_frame":448,"end_frame":508},{"caption":"A person throws with their right hand.","start_frame":508,"end_frame":538},{"caption":"A person catches something.","start_frame":538,"end_frame":594},{"caption":"A person throws with their right hand.","start_frame":594,"end_frame":634},{"caption":"A person catches something.","start_frame":634,"end_frame":690},{"caption":"A person throws with their right hand.","start_frame":690,"end_frame":730},{"caption":"A person turns around to the right, then stands.","start_frame":730,"end_frame":856}],"references":null},{"case_id":"val_9086","sample_id":"val_9086","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":84},{"caption":"A person climbs up a ladder.","start_frame":84,"end_frame":176},{"caption":"A person stands on a ladder.","start_frame":176,"end_frame":331},{"caption":"A person sits on a ladder.","start_frame":331,"end_frame":551},{"caption":"A person hops off a ladder.","start_frame":551,"end_frame":596},{"caption":"A person turns around, then walks forward.","start_frame":596,"end_frame":652}],"references":null},{"case_id":"val_3876","sample_id":"val_3876","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person kicks a ball.","start_frame":75,"end_frame":174},{"caption":"A person celebrates clockwise.","start_frame":174,"end_frame":288},{"caption":"A person celebrates counterclockwise.","start_frame":288,"end_frame":388},{"caption":"A person celebrates on their knees.","start_frame":388,"end_frame":590},{"caption":"A person walks forward.","start_frame":590,"end_frame":688},{"caption":"A person stands in a T-pose.","start_frame":688,"end_frame":893}],"references":null},{"case_id":"val_12640","sample_id":"val_12640","segments":[{"caption":"A person stands, then performs a right leg kick.","start_frame":0,"end_frame":84},{"caption":"A person stands.","start_frame":84,"end_frame":123}],"references":null},{"case_id":"val_2138","sample_id":"val_2138","segments":[{"caption":"A person stands, then jabs their right hand vertically, then jabs their right hand horizontally.","start_frame":0,"end_frame":48}],"references":null},{"case_id":"val_631","sample_id":"val_631","segments":[{"caption":"A person stands in a T-pose, then stands.","start_frame":0,"end_frame":171},{"caption":"A person moves both hands to their face.","start_frame":171,"end_frame":271},{"caption":"A person touches their face with their right hand.","start_frame":271,"end_frame":468},{"caption":"A person grabs their right wrist with their left hand.","start_frame":468,"end_frame":782},{"caption":"A person moves both hands to their face.","start_frame":782,"end_frame":892},{"caption":"A person stands in a T-pose.","start_frame":892,"end_frame":990}],"references":null},{"case_id":"val_7514","sample_id":"val_7514","segments":[{"caption":"A person stands, then unzips their fly with their right hand, then stands.","start_frame":0,"end_frame":96}],"references":null},{"case_id":"val_3877","sample_id":"val_3877","segments":[{"caption":"A person steps with their right foot, then steps with their left foot.","start_frame":0,"end_frame":35},{"caption":"A person throws with their right hand, then steps with their right foot, then steps with their left foot, then stands.","start_frame":35,"end_frame":92}],"references":null},{"case_id":"val_5789","sample_id":"val_5789","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":50},{"caption":"A person knocks.","start_frame":50,"end_frame":118},{"caption":"A person stands.","start_frame":118,"end_frame":163},{"caption":"A person walks.","start_frame":163,"end_frame":216}],"references":null},{"case_id":"val_12545","sample_id":"val_12545","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person jogs.","start_frame":42,"end_frame":106},{"caption":"A person stands.","start_frame":106,"end_frame":140}],"references":null},{"case_id":"val_5860","sample_id":"val_5860","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person stands, then leans to the right, then raises their arms.","start_frame":62,"end_frame":105},{"caption":"A person walks, then leans to the right.","start_frame":105,"end_frame":154}],"references":null},{"case_id":"val_2148","sample_id":"val_2148","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":38},{"caption":"A person bends over, then picks something up.","start_frame":38,"end_frame":74},{"caption":"A person places something, then walks.","start_frame":74,"end_frame":156}],"references":null},{"case_id":"val_5925","sample_id":"val_5925","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":94},{"caption":"A person sits down.","start_frame":94,"end_frame":187},{"caption":"A person sits.","start_frame":187,"end_frame":256},{"caption":"A person crosses their right leg over their left leg.","start_frame":256,"end_frame":354},{"caption":"A person crosses their left leg over their right leg.","start_frame":354,"end_frame":462},{"caption":"A person crosses their right leg over their left leg.","start_frame":462,"end_frame":606},{"caption":"A person crosses their left leg over their right leg.","start_frame":606,"end_frame":676},{"caption":"A person stands up.","start_frame":676,"end_frame":748},{"caption":"A person stands in a T-pose.","start_frame":748,"end_frame":900}],"references":null},{"case_id":"val_9991","sample_id":"val_9991","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":30},{"caption":"A person squats.","start_frame":30,"end_frame":68},{"caption":"A person picks something up, then places it down.","start_frame":68,"end_frame":120},{"caption":"A person turns, then walks.","start_frame":120,"end_frame":172}],"references":null},{"case_id":"val_5224","sample_id":"val_5224","segments":[{"caption":"A person does arm stretch exercises.","start_frame":0,"end_frame":332},{"caption":"A person bends their knee.","start_frame":332,"end_frame":387},{"caption":"A person walks.","start_frame":387,"end_frame":430}],"references":null},{"case_id":"val_11301","sample_id":"val_11301","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":110},{"caption":"A person walks forward.","start_frame":110,"end_frame":206},{"caption":"A person steps on an object, then picks up the object.","start_frame":206,"end_frame":260},{"caption":"A person walks forward, then turns around.","start_frame":260,"end_frame":346},{"caption":"A person walks forward.","start_frame":346,"end_frame":421},{"caption":"A person steps on an object, then picks up the object.","start_frame":421,"end_frame":513},{"caption":"A person turns around.","start_frame":513,"end_frame":585},{"caption":"A person walks forward.","start_frame":585,"end_frame":648},{"caption":"A person steps on an object, then turns around.","start_frame":648,"end_frame":769},{"caption":"A person stands in a T-pose.","start_frame":769,"end_frame":893}],"references":null},{"case_id":"val_5664","sample_id":"val_5664","segments":[{"caption":"A person holds a ball with both hands.","start_frame":0,"end_frame":34},{"caption":"A person tosses a ball upwards with their right hand.","start_frame":34,"end_frame":70},{"caption":"A person kicks a ball with their right foot, then follows the ball with their eyes, then stands still.","start_frame":70,"end_frame":166}],"references":null},{"case_id":"val_12992","sample_id":"val_12992","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":120},{"caption":"A person hops.","start_frame":120,"end_frame":206},{"caption":"A person jumps.","start_frame":206,"end_frame":236},{"caption":"A person hops.","start_frame":236,"end_frame":307},{"caption":"A person jumps, then stands.","start_frame":307,"end_frame":350},{"caption":"A person hops.","start_frame":350,"end_frame":417},{"caption":"A person jumps, then stands.","start_frame":417,"end_frame":456},{"caption":"A person hops.","start_frame":456,"end_frame":525},{"caption":"A person jumps, then steps backward.","start_frame":525,"end_frame":629},{"caption":"A person hops.","start_frame":629,"end_frame":699},{"caption":"A person jumps.","start_frame":699,"end_frame":736},{"caption":"A person hops to the right.","start_frame":736,"end_frame":769},{"caption":"A person hops.","start_frame":769,"end_frame":799},{"caption":"A person steps backward.","start_frame":799,"end_frame":865},{"caption":"A person stands in a T-pose.","start_frame":865,"end_frame":990}],"references":null},{"case_id":"val_3043","sample_id":"val_3043","segments":[{"caption":"A person stands, then transfers a ball from their left hand to their right hand, then throws the ball with their right hand.","start_frame":0,"end_frame":56},{"caption":"A person stands, then reaches for something on the ground to the left.","start_frame":56,"end_frame":105}],"references":null},{"case_id":"val_1624","sample_id":"val_1624","segments":[{"caption":"A person grasps something.","start_frame":0,"end_frame":42},{"caption":"A person holds out.","start_frame":42,"end_frame":123},{"caption":"A person kicks.","start_frame":123,"end_frame":164},{"caption":"A person waves their arms, then stands.","start_frame":164,"end_frame":202}],"references":null},{"case_id":"val_3505","sample_id":"val_3505","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person walks backwards down stairs.","start_frame":62,"end_frame":173},{"caption":"A person walks backwards, then stands.","start_frame":173,"end_frame":261}],"references":null},{"case_id":"val_7101","sample_id":"val_7101","segments":[{"caption":"A person stands, then walks in a circle.","start_frame":0,"end_frame":526},{"caption":"A person stands.","start_frame":526,"end_frame":556}],"references":null},{"case_id":"val_5526","sample_id":"val_5526","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":66},{"caption":"A person goes down the stairs, then walks backwards, then stands.","start_frame":66,"end_frame":249}],"references":null},{"case_id":"val_5129","sample_id":"val_5129","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":85},{"caption":"A person steps forward.","start_frame":85,"end_frame":125},{"caption":"A person shakes hands.","start_frame":125,"end_frame":175},{"caption":"A person turns right.","start_frame":175,"end_frame":207},{"caption":"A person shakes with two hands.","start_frame":207,"end_frame":275},{"caption":"A person turns right.","start_frame":275,"end_frame":306},{"caption":"A person steps forward, then shakes hands.","start_frame":306,"end_frame":394},{"caption":"A person turns right.","start_frame":394,"end_frame":441},{"caption":"A person grips their shoulder and shakes with their right hand.","start_frame":441,"end_frame":493},{"caption":"A person turns left.","start_frame":493,"end_frame":542},{"caption":"A person shakes with two hands.","start_frame":542,"end_frame":621},{"caption":"A person steps back.","start_frame":621,"end_frame":667},{"caption":"A person turns left, then shakes hands.","start_frame":667,"end_frame":741},{"caption":"A person turns right.","start_frame":741,"end_frame":807},{"caption":"A person shakes hands.","start_frame":807,"end_frame":853},{"caption":"A person steps back, then stands in a T-pose.","start_frame":853,"end_frame":893}],"references":null},{"case_id":"val_9774","sample_id":"val_9774","segments":[{"caption":"A person stands, then walks in circles, then stands.","start_frame":0,"end_frame":552}],"references":null},{"case_id":"val_986","sample_id":"val_986","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":56},{"caption":"A person crosses the barrier.","start_frame":56,"end_frame":107},{"caption":"A person walks, then turns around.","start_frame":107,"end_frame":174},{"caption":"A person walks back.","start_frame":174,"end_frame":231},{"caption":"A person crosses the barrier.","start_frame":231,"end_frame":278},{"caption":"A person walks back.","start_frame":278,"end_frame":315},{"caption":"A person turns around.","start_frame":315,"end_frame":349}],"references":null},{"case_id":"val_1170","sample_id":"val_1170","segments":[{"caption":"A person runs, then bends over tired, then runs.","start_frame":0,"end_frame":116}],"references":null},{"case_id":"val_10814","sample_id":"val_10814","segments":[{"caption":"A person stands, then steps down with their right foot.","start_frame":0,"end_frame":54},{"caption":"A person steps down with their left foot.","start_frame":54,"end_frame":85},{"caption":"A person stands.","start_frame":85,"end_frame":127}],"references":null},{"case_id":"val_7413","sample_id":"val_7413","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":117},{"caption":"A person expression dances.","start_frame":117,"end_frame":809}],"references":null},{"case_id":"val_8998","sample_id":"val_8998","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":47},{"caption":"A person lifts an object up.","start_frame":47,"end_frame":99},{"caption":"A person turns around.","start_frame":99,"end_frame":131},{"caption":"A person walks.","start_frame":131,"end_frame":172}],"references":null},{"case_id":"val_12405","sample_id":"val_12405","segments":[{"caption":"A person stands, then holds on with their hands, then looks right, then leans back, then shakes their head from side to side.","start_frame":0,"end_frame":67}],"references":null},{"case_id":"val_2550","sample_id":"val_2550","segments":[{"caption":"A person stands, then stands in a T-pose, then performs a football referee touchdown pose.","start_frame":0,"end_frame":39},{"caption":"A person squats.","start_frame":39,"end_frame":80},{"caption":"A person stands.","start_frame":80,"end_frame":116},{"caption":"A person stands in a T-pose, then performs a football referee touchdown pose, then squats.","start_frame":116,"end_frame":168}],"references":null},{"case_id":"val_4312","sample_id":"val_4312","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":56},{"caption":"A person bends over.","start_frame":56,"end_frame":94},{"caption":"A person picks something up, then places it.","start_frame":94,"end_frame":164},{"caption":"A person walks.","start_frame":164,"end_frame":248}],"references":null},{"case_id":"val_4046","sample_id":"val_4046","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person catches a ball.","start_frame":60,"end_frame":114},{"caption":"A person throws a ball.","start_frame":114,"end_frame":164},{"caption":"A person catches a ball.","start_frame":164,"end_frame":216},{"caption":"A person throws a ball.","start_frame":216,"end_frame":262},{"caption":"A person catches a ball.","start_frame":262,"end_frame":308},{"caption":"A person throws a ball.","start_frame":308,"end_frame":351},{"caption":"A person stands.","start_frame":351,"end_frame":408}],"references":null},{"case_id":"val_8041","sample_id":"val_8041","segments":[{"caption":"A person stands, then walks, then stands.","start_frame":0,"end_frame":132}],"references":null},{"case_id":"val_855","sample_id":"val_855","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":114},{"caption":"A person sits.","start_frame":114,"end_frame":603},{"caption":"A person stands in a T-pose.","start_frame":603,"end_frame":707}],"references":null},{"case_id":"val_6690","sample_id":"val_6690","segments":[{"caption":"A person walks, then squats down.","start_frame":0,"end_frame":37},{"caption":"A person grabs an object, then squats, then lifts the object.","start_frame":37,"end_frame":68},{"caption":"A person leans forward, then puts down an object.","start_frame":68,"end_frame":100},{"caption":"A person turns around, then walks.","start_frame":100,"end_frame":145}],"references":null},{"case_id":"val_2773","sample_id":"val_2773","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks forward.","start_frame":44,"end_frame":77},{"caption":"A person picks up an object, then holds another object with their left hand.","start_frame":77,"end_frame":119},{"caption":"A person makes a chopping motion with their right hand.","start_frame":119,"end_frame":350},{"caption":"A person steps backward, then stands.","start_frame":350,"end_frame":448}],"references":null},{"case_id":"val_6604","sample_id":"val_6604","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks to the left.","start_frame":44,"end_frame":118},{"caption":"A person stops, then stands.","start_frame":118,"end_frame":158}],"references":null},{"case_id":"val_5820","sample_id":"val_5820","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":46},{"caption":"A person picks something up.","start_frame":46,"end_frame":96},{"caption":"A person sets something down, then turns around to the left.","start_frame":96,"end_frame":154},{"caption":"A person walks.","start_frame":154,"end_frame":191}],"references":null},{"case_id":"val_2433","sample_id":"val_2433","segments":[{"caption":"A person stands, then walks down stairs.","start_frame":0,"end_frame":106},{"caption":"A person stands, then jumps.","start_frame":106,"end_frame":140},{"caption":"A person stands, then holds their arms out at sides.","start_frame":140,"end_frame":175}],"references":null},{"case_id":"val_1099","sample_id":"val_1099","segments":[{"caption":"A person runs, then bends forward.","start_frame":0,"end_frame":54},{"caption":"A person walks while bending forward.","start_frame":54,"end_frame":98},{"caption":"A person runs.","start_frame":98,"end_frame":128}],"references":null},{"case_id":"val_8758","sample_id":"val_8758","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":44},{"caption":"A person turns right.","start_frame":44,"end_frame":80},{"caption":"A person climbs up.","start_frame":80,"end_frame":172},{"caption":"A person looks the tank.","start_frame":172,"end_frame":207},{"caption":"A person climbs down.","start_frame":207,"end_frame":280},{"caption":"A person turns right, then walks.","start_frame":280,"end_frame":394},{"caption":"A person turns left.","start_frame":394,"end_frame":428},{"caption":"A person climbs up.","start_frame":428,"end_frame":493},{"caption":"A person looks the tank.","start_frame":493,"end_frame":558},{"caption":"A person climbs down.","start_frame":558,"end_frame":626},{"caption":"A person turns left.","start_frame":626,"end_frame":685},{"caption":"A person walks.","start_frame":685,"end_frame":732},{"caption":"A person turns left.","start_frame":732,"end_frame":767},{"caption":"A person climbs up.","start_frame":767,"end_frame":828},{"caption":"A person looks the tank.","start_frame":828,"end_frame":914},{"caption":"A person climbs down.","start_frame":914,"end_frame":1038}],"references":null},{"case_id":"val_6454","sample_id":"val_6454","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":108},{"caption":"A person sits.","start_frame":108,"end_frame":308},{"caption":"A person walks back.","start_frame":308,"end_frame":407}],"references":null},{"case_id":"val_7565","sample_id":"val_7565","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":127},{"caption":"A person places their left hand at their mouth.","start_frame":127,"end_frame":211},{"caption":"A person waves their right arm.","start_frame":211,"end_frame":359},{"caption":"A person shakes hands.","start_frame":359,"end_frame":440},{"caption":"A person waves their right arm.","start_frame":440,"end_frame":672},{"caption":"A person waves both arms.","start_frame":672,"end_frame":728},{"caption":"A person places their left hand at their mouth.","start_frame":728,"end_frame":792},{"caption":"A person shakes hands.","start_frame":792,"end_frame":848},{"caption":"A person stands in a T-pose.","start_frame":848,"end_frame":900}],"references":null},{"case_id":"val_7820","sample_id":"val_7820","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":58},{"caption":"A person steps to the left.","start_frame":58,"end_frame":111},{"caption":"A person stands, then moves an object upwards with their right hand.","start_frame":111,"end_frame":206},{"caption":"A person moves an object downwards with their right hand, then bends down.","start_frame":206,"end_frame":309},{"caption":"A person moves an object downwards with their right hand, then moves the object upwards with their right hand.","start_frame":309,"end_frame":471},{"caption":"A person steps to the right, then stands in a T-pose.","start_frame":471,"end_frame":556}],"references":null},{"case_id":"val_11515","sample_id":"val_11515","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person steps down.","start_frame":32,"end_frame":84},{"caption":"A person stands.","start_frame":84,"end_frame":128}],"references":null},{"case_id":"val_5314","sample_id":"val_5314","segments":[{"caption":"A person stands, then holds with their right hand.","start_frame":0,"end_frame":47},{"caption":"A person tosses with their right hand, then kicks with their right foot.","start_frame":47,"end_frame":93},{"caption":"A person stands.","start_frame":93,"end_frame":140}],"references":null},{"case_id":"val_7681","sample_id":"val_7681","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person saunters forward, then stands.","start_frame":56,"end_frame":186}],"references":null},{"case_id":"val_57","sample_id":"val_57","segments":[{"caption":"A person runs, then falls, then runs.","start_frame":0,"end_frame":58}],"references":null},{"case_id":"val_5620","sample_id":"val_5620","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person throws something.","start_frame":48,"end_frame":98},{"caption":"A person stands.","start_frame":98,"end_frame":137}],"references":null},{"case_id":"val_9410","sample_id":"val_9410","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person holds an object.","start_frame":98,"end_frame":170},{"caption":"A person hits an object.","start_frame":170,"end_frame":712},{"caption":"A person stands in a T-pose.","start_frame":712,"end_frame":893}],"references":null},{"case_id":"val_10124","sample_id":"val_10124","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":110},{"caption":"A person stretches back muscles.","start_frame":110,"end_frame":728},{"caption":"A person stands in a T-pose.","start_frame":728,"end_frame":893}],"references":null},{"case_id":"val_9411","sample_id":"val_9411","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person holds both hands sideways above their head.","start_frame":32,"end_frame":100},{"caption":"A person performs a rowing movement with both hands.","start_frame":100,"end_frame":205},{"caption":"A person holds both hands sideways above their head.","start_frame":205,"end_frame":260},{"caption":"A person stretches their body movement.","start_frame":260,"end_frame":324},{"caption":"A person performs a swim movement.","start_frame":324,"end_frame":427},{"caption":"A person raises both hands straight up.","start_frame":427,"end_frame":466},{"caption":"A person rolls both hands.","start_frame":466,"end_frame":532},{"caption":"A person raises both hands straight up.","start_frame":532,"end_frame":562},{"caption":"A person shades their eyes from their right hand, then looks around.","start_frame":562,"end_frame":624},{"caption":"A person raises both hands up slightly above their head.","start_frame":624,"end_frame":667},{"caption":"A person stretches their arms.","start_frame":667,"end_frame":744},{"caption":"A person shades their eyes from their right hand, then looks around.","start_frame":744,"end_frame":802},{"caption":"A person performs a swim movement, then stands.","start_frame":802,"end_frame":914}],"references":null},{"case_id":"val_6107","sample_id":"val_6107","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":49},{"caption":"A person walks.","start_frame":49,"end_frame":134},{"caption":"A person turns.","start_frame":134,"end_frame":355},{"caption":"A person turns.","start_frame":355,"end_frame":518},{"caption":"A person turns.","start_frame":518,"end_frame":584},{"caption":"A person turns.","start_frame":584,"end_frame":736},{"caption":"A person turns.","start_frame":736,"end_frame":886},{"caption":"A person turns.","start_frame":886,"end_frame":1057},{"caption":"A person turns.","start_frame":1057,"end_frame":1251},{"caption":"A person turns.","start_frame":1251,"end_frame":1348},{"caption":"A person turns.","start_frame":1348,"end_frame":1503},{"caption":"A person turns.","start_frame":1503,"end_frame":1703},{"caption":"A person stands in a T-pose, then performs a leg raise.","start_frame":1703,"end_frame":1768}],"references":null},{"case_id":"val_2285","sample_id":"val_2285","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":109},{"caption":"A person throws something over their head.","start_frame":109,"end_frame":196},{"caption":"A person steps backwards.","start_frame":196,"end_frame":260},{"caption":"A person throws something over their head.","start_frame":260,"end_frame":330},{"caption":"A person steps backwards.","start_frame":330,"end_frame":398},{"caption":"A person throws something over their head.","start_frame":398,"end_frame":468},{"caption":"A person steps backwards.","start_frame":468,"end_frame":503},{"caption":"A person looks back to the left.","start_frame":503,"end_frame":582},{"caption":"A person throws something over their head.","start_frame":582,"end_frame":645},{"caption":"A person steps backwards.","start_frame":645,"end_frame":721},{"caption":"A person throws something over their head.","start_frame":721,"end_frame":786},{"caption":"A person steps backwards.","start_frame":786,"end_frame":834},{"caption":"A person stands in a T-pose.","start_frame":834,"end_frame":900}],"references":null},{"case_id":"val_1354","sample_id":"val_1354","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":85},{"caption":"A person raises their arms halfway.","start_frame":85,"end_frame":153},{"caption":"A person dances with their arms, then stands.","start_frame":153,"end_frame":263},{"caption":"A person stands in a T-pose.","start_frame":263,"end_frame":313},{"caption":"A person stands.","start_frame":313,"end_frame":373},{"caption":"A person dances with their arms.","start_frame":373,"end_frame":610},{"caption":"A person looks around with their hand on their face.","start_frame":610,"end_frame":656},{"caption":"A person stands, then raises their arms halfway.","start_frame":656,"end_frame":705},{"caption":"A person dances with their arms.","start_frame":705,"end_frame":833},{"caption":"A person places both hands in front on a table.","start_frame":833,"end_frame":893},{"caption":"A person bends their left arm.","start_frame":893,"end_frame":933},{"caption":"A person stands, then dances with their arms.","start_frame":933,"end_frame":2590},{"caption":"A person places both hands in front on a table.","start_frame":2590,"end_frame":2678},{"caption":"A person stands, then dances with their arms.","start_frame":2678,"end_frame":3345},{"caption":"A person shakes their hands in front of their face.","start_frame":3345,"end_frame":3413},{"caption":"A person dances with their arms.","start_frame":3413,"end_frame":3505},{"caption":"A person places both hands in front on a table.","start_frame":3505,"end_frame":3570},{"caption":"A person dances with their arms, then stands.","start_frame":3570,"end_frame":3727}],"references":null},{"case_id":"val_3430","sample_id":"val_3430","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person steps up with their left leg.","start_frame":43,"end_frame":81},{"caption":"A person walks.","start_frame":81,"end_frame":133},{"caption":"A person steps down with their left leg, then stands.","start_frame":133,"end_frame":191}],"references":null},{"case_id":"val_8407","sample_id":"val_8407","segments":[{"caption":"A person walks, then turns.","start_frame":0,"end_frame":58},{"caption":"A person turns.","start_frame":58,"end_frame":99},{"caption":"A person turns.","start_frame":99,"end_frame":146},{"caption":"A person turns, then stands still.","start_frame":146,"end_frame":184}],"references":null},{"case_id":"val_1295","sample_id":"val_1295","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":81},{"caption":"A person sits.","start_frame":81,"end_frame":174},{"caption":"A person walks back.","start_frame":174,"end_frame":234}],"references":null},{"case_id":"val_11494","sample_id":"val_11494","segments":[{"caption":"A person walks 90 degrees right.","start_frame":0,"end_frame":86},{"caption":"A person stands.","start_frame":86,"end_frame":127}],"references":null},{"case_id":"val_7877","sample_id":"val_7877","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person throws fists.","start_frame":40,"end_frame":106},{"caption":"A person throws kicks.","start_frame":106,"end_frame":268}],"references":null},{"case_id":"val_2033","sample_id":"val_2033","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":50},{"caption":"A person touches their left leg with their right arm.","start_frame":50,"end_frame":100},{"caption":"A person walks with a limp.","start_frame":100,"end_frame":233},{"caption":"A person turns around.","start_frame":233,"end_frame":278},{"caption":"A person runs.","start_frame":278,"end_frame":378},{"caption":"A person turns around.","start_frame":378,"end_frame":458},{"caption":"A person runs.","start_frame":458,"end_frame":556},{"caption":"A person turns around.","start_frame":556,"end_frame":618},{"caption":"A person walks while looking down.","start_frame":618,"end_frame":715},{"caption":"A person leans down to try to touch the floor.","start_frame":715,"end_frame":778},{"caption":"A person leans down on their knees.","start_frame":778,"end_frame":861},{"caption":"A person walks.","start_frame":861,"end_frame":1004},{"caption":"A person turns around.","start_frame":1004,"end_frame":1069},{"caption":"A person runs.","start_frame":1069,"end_frame":1153},{"caption":"A person turns around.","start_frame":1153,"end_frame":1250},{"caption":"A person runs.","start_frame":1250,"end_frame":1342},{"caption":"A person turns around.","start_frame":1342,"end_frame":1414},{"caption":"A person walks.","start_frame":1414,"end_frame":1504},{"caption":"A person leans down on their knees.","start_frame":1504,"end_frame":1578},{"caption":"A person walks backwards.","start_frame":1578,"end_frame":1646},{"caption":"A person stands in a T-pose.","start_frame":1646,"end_frame":1680}],"references":null},{"case_id":"val_4948","sample_id":"val_4948","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":92},{"caption":"A person lightly taps on a door with their left hand.","start_frame":92,"end_frame":156},{"caption":"A person stands.","start_frame":156,"end_frame":218},{"caption":"A person turns around.","start_frame":218,"end_frame":251},{"caption":"A person walks.","start_frame":251,"end_frame":310}],"references":null},{"case_id":"val_11405","sample_id":"val_11405","segments":[{"caption":"A person steps back, then moves their right hand forward, then moves their left hand and left leg forward, then stands.","start_frame":0,"end_frame":63}],"references":null},{"case_id":"val_10600","sample_id":"val_10600","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":34},{"caption":"A person performs a front kick.","start_frame":34,"end_frame":90},{"caption":"A person performs a side kick.","start_frame":90,"end_frame":137},{"caption":"A person performs a back kick.","start_frame":137,"end_frame":188},{"caption":"A person stands in a T-pose.","start_frame":188,"end_frame":251}],"references":null},{"case_id":"val_12595","sample_id":"val_12595","segments":[{"caption":"A person stands in a T-pose, then raises their right arm.","start_frame":0,"end_frame":32},{"caption":"A person flexes their right arm.","start_frame":32,"end_frame":1303},{"caption":"A person turns right.","start_frame":1303,"end_frame":1729},{"caption":"A person turns back.","start_frame":1729,"end_frame":2219},{"caption":"A person stands in a T-pose.","start_frame":2219,"end_frame":2251}],"references":null},{"case_id":"val_10392","sample_id":"val_10392","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person picks something up.","start_frame":62,"end_frame":102},{"caption":"A person puts something down, then turns around to the left.","start_frame":102,"end_frame":156},{"caption":"A person walks.","start_frame":156,"end_frame":208}],"references":null},{"case_id":"val_12366","sample_id":"val_12366","segments":[{"caption":"A person looks at something cautiously.","start_frame":0,"end_frame":656},{"caption":"A person raises their arms up.","start_frame":656,"end_frame":986}],"references":null},{"case_id":"val_2541","sample_id":"val_2541","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":104},{"caption":"A person walks.","start_frame":104,"end_frame":171},{"caption":"A person puts their head down.","start_frame":171,"end_frame":234},{"caption":"A person turns around, then looks up.","start_frame":234,"end_frame":280},{"caption":"A person walks.","start_frame":280,"end_frame":364},{"caption":"A person turns around.","start_frame":364,"end_frame":400},{"caption":"A person walks, then puts their head down.","start_frame":400,"end_frame":492},{"caption":"A person turns around.","start_frame":492,"end_frame":522},{"caption":"A person walks.","start_frame":522,"end_frame":591},{"caption":"A person turns around.","start_frame":591,"end_frame":652},{"caption":"A person walks.","start_frame":652,"end_frame":750},{"caption":"A person turns around.","start_frame":750,"end_frame":792},{"caption":"A person walks.","start_frame":792,"end_frame":894},{"caption":"A person stands in a T-pose.","start_frame":894,"end_frame":990}],"references":null},{"case_id":"val_3633","sample_id":"val_3633","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":103},{"caption":"A person steps to the right, then stands.","start_frame":103,"end_frame":165}],"references":null},{"case_id":"val_3547","sample_id":"val_3547","segments":[{"caption":"A person lowers their arms, then jumps.","start_frame":0,"end_frame":46},{"caption":"A person walks.","start_frame":46,"end_frame":116},{"caption":"A person stops, then stands.","start_frame":116,"end_frame":186}],"references":null},{"case_id":"val_12330","sample_id":"val_12330","segments":[{"caption":"A person stands, then dances, then stands.","start_frame":0,"end_frame":221}],"references":null},{"case_id":"val_5790","sample_id":"val_5790","segments":[{"caption":"A person stands, then walks in a circle.","start_frame":0,"end_frame":159},{"caption":"A person stands.","start_frame":159,"end_frame":220}],"references":null},{"case_id":"val_3149","sample_id":"val_3149","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":52},{"caption":"A person grabs an item.","start_frame":52,"end_frame":90},{"caption":"A person lifts an item, then sets it down.","start_frame":90,"end_frame":144},{"caption":"A person turns around.","start_frame":144,"end_frame":185},{"caption":"A person walks away.","start_frame":185,"end_frame":232}],"references":null},{"case_id":"val_2888","sample_id":"val_2888","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":100},{"caption":"A person applauds.","start_frame":100,"end_frame":312},{"caption":"A person applauds.","start_frame":312,"end_frame":863},{"caption":"A person stands in a T-pose.","start_frame":863,"end_frame":900}],"references":null},{"case_id":"val_4152","sample_id":"val_4152","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":50},{"caption":"A person bends over, then picks something up.","start_frame":50,"end_frame":86},{"caption":"A person places something.","start_frame":86,"end_frame":128},{"caption":"A person walks.","start_frame":128,"end_frame":209}],"references":null},{"case_id":"val_1511","sample_id":"val_1511","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":87},{"caption":"A person walks back and forward one step.","start_frame":87,"end_frame":141},{"caption":"A person stands at attention and salutes.","start_frame":141,"end_frame":177},{"caption":"A person looks back and moves their left foot in the air.","start_frame":177,"end_frame":236},{"caption":"A person walks back and forward one step.","start_frame":236,"end_frame":282},{"caption":"A person stands at attention and salutes.","start_frame":282,"end_frame":338},{"caption":"A person walks back and forward one step.","start_frame":338,"end_frame":393},{"caption":"A person stands attention and salutes, then walks back and forward one step.","start_frame":393,"end_frame":467},{"caption":"A person stands attention and salutes, then walks back and forward one step.","start_frame":467,"end_frame":544},{"caption":"A person stands attention and salutes, then stands and watches left.","start_frame":544,"end_frame":633},{"caption":"A person looks back and moves their left foot in the air.","start_frame":633,"end_frame":703}],"references":null},{"case_id":"val_3252","sample_id":"val_3252","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person turns right, then walks forward.","start_frame":38,"end_frame":98},{"caption":"A person turns around counterclockwise.","start_frame":98,"end_frame":138},{"caption":"A person walks forward.","start_frame":138,"end_frame":218},{"caption":"A person trips over something.","start_frame":218,"end_frame":259},{"caption":"A person turns around clockwise.","start_frame":259,"end_frame":300},{"caption":"A person hobbles forward.","start_frame":300,"end_frame":495},{"caption":"A person turns around clockwise.","start_frame":495,"end_frame":538},{"caption":"A person sprints forward.","start_frame":538,"end_frame":602},{"caption":"A person turns around clockwise.","start_frame":602,"end_frame":649},{"caption":"A person performs a cartwheel.","start_frame":649,"end_frame":736},{"caption":"A person turns around clockwise.","start_frame":736,"end_frame":796},{"caption":"A person stands in a T-pose.","start_frame":796,"end_frame":834}],"references":null},{"case_id":"val_7572","sample_id":"val_7572","segments":[{"caption":"A person stands in an A-pose, then takes a karate stance.","start_frame":0,"end_frame":42},{"caption":"A person performs a left leg kick.","start_frame":42,"end_frame":74},{"caption":"A person takes a karate stance, then performs a left leg kick, then returns to a karate stance.","start_frame":74,"end_frame":152}],"references":null},{"case_id":"val_3045","sample_id":"val_3045","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":30},{"caption":"A person loses balance.","start_frame":30,"end_frame":62},{"caption":"A person walks.","start_frame":62,"end_frame":126}],"references":null},{"case_id":"val_2479","sample_id":"val_2479","segments":[{"caption":"A person stands holding an object.","start_frame":0,"end_frame":36},{"caption":"A person kicks an object, then stands.","start_frame":36,"end_frame":108}],"references":null},{"case_id":"val_5640","sample_id":"val_5640","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":73},{"caption":"A person walks.","start_frame":73,"end_frame":140},{"caption":"A person shakes with their right hand.","start_frame":140,"end_frame":274},{"caption":"A person turns right.","start_frame":274,"end_frame":324},{"caption":"A person shakes with their right hand.","start_frame":324,"end_frame":430},{"caption":"A person turns right.","start_frame":430,"end_frame":496},{"caption":"A person shakes with their right hand.","start_frame":496,"end_frame":618},{"caption":"A person turns right.","start_frame":618,"end_frame":711},{"caption":"A person stands.","start_frame":711,"end_frame":796},{"caption":"A person stands in a T-pose.","start_frame":796,"end_frame":900}],"references":null},{"case_id":"val_11335","sample_id":"val_11335","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":65},{"caption":"A person steps forward, then stands.","start_frame":65,"end_frame":113}],"references":null},{"case_id":"val_7161","sample_id":"val_7161","segments":[{"caption":"A person stands, then bends their knees.","start_frame":0,"end_frame":35},{"caption":"A person holds their hands up in front.","start_frame":35,"end_frame":65},{"caption":"A person scratches with their left hand, then scratches with their right hand.","start_frame":65,"end_frame":248},{"caption":"A person scratches with their left hand, then scratches with their right hand.","start_frame":248,"end_frame":364},{"caption":"A person scratches with their left hand, then scratches with their right hand.","start_frame":364,"end_frame":433},{"caption":"A person looks left.","start_frame":433,"end_frame":465},{"caption":"A person looks right.","start_frame":465,"end_frame":510},{"caption":"A person looks left.","start_frame":510,"end_frame":597},{"caption":"A person bends their knees, then looks right.","start_frame":597,"end_frame":644},{"caption":"A person looks left, then bends their knees, then scratches with their right hand.","start_frame":644,"end_frame":674},{"caption":"A person scratches with their left hand.","start_frame":674,"end_frame":727}],"references":null},{"case_id":"val_5210","sample_id":"val_5210","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":94},{"caption":"A person walks left.","start_frame":94,"end_frame":209}],"references":null},{"case_id":"val_9095","sample_id":"val_9095","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":45},{"caption":"A person bends over, then picks something up.","start_frame":45,"end_frame":93},{"caption":"A person places something.","start_frame":93,"end_frame":138},{"caption":"A person walks.","start_frame":138,"end_frame":218}],"references":null},{"case_id":"val_4641","sample_id":"val_4641","segments":[{"caption":"A person looks up, then stands.","start_frame":0,"end_frame":39},{"caption":"A person walks forward, then looks up, then stands.","start_frame":39,"end_frame":134}],"references":null},{"case_id":"val_7947","sample_id":"val_7947","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":38},{"caption":"A person draws circles with their right hand.","start_frame":38,"end_frame":120},{"caption":"A person stands still.","start_frame":120,"end_frame":162}],"references":null},{"case_id":"val_4414","sample_id":"val_4414","segments":[{"caption":"A person stands, then holds their arms up on the sides.","start_frame":0,"end_frame":192},{"caption":"A person circles their left arm forward.","start_frame":192,"end_frame":398},{"caption":"A person circles their left arm backward.","start_frame":398,"end_frame":585},{"caption":"A person stands.","start_frame":585,"end_frame":617},{"caption":"A person circles their right arm forward.","start_frame":617,"end_frame":771},{"caption":"A person stands, then circles their right arm backward.","start_frame":771,"end_frame":976},{"caption":"A person circles their right arm forward.","start_frame":976,"end_frame":1017},{"caption":"A person circles their left arm forward.","start_frame":1017,"end_frame":1165},{"caption":"A person circles their left arm backward, then circles their right arm backward.","start_frame":1165,"end_frame":1340},{"caption":"A person stands.","start_frame":1340,"end_frame":1428},{"caption":"A person swings their arms from side to side.","start_frame":1428,"end_frame":1645},{"caption":"A person walks backward.","start_frame":1645,"end_frame":1748},{"caption":"A person circles their right arm forward, then walks forward.","start_frame":1748,"end_frame":1917},{"caption":"A person stands, then turns right.","start_frame":1917,"end_frame":1998},{"caption":"A person stands.","start_frame":1998,"end_frame":2032},{"caption":"A person walks forward, then circles their right arm forward, then circles their left arm forward.","start_frame":2032,"end_frame":2192},{"caption":"A person turns right.","start_frame":2192,"end_frame":2239},{"caption":"A person stands.","start_frame":2239,"end_frame":2430},{"caption":"A person walks forward, then circles their right arm backward, then circles their left arm backward.","start_frame":2430,"end_frame":2597},{"caption":"A person moves their shoulders.","start_frame":2597,"end_frame":2697},{"caption":"A person runs backwards.","start_frame":2697,"end_frame":2794},{"caption":"A person stands.","start_frame":2794,"end_frame":2850}],"references":null},{"case_id":"val_3989","sample_id":"val_3989","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":129},{"caption":"A person stands in a T-pose, then rolls both wrists.","start_frame":129,"end_frame":314},{"caption":"A person swings both arms from their elbows towards their chest.","start_frame":314,"end_frame":613},{"caption":"A person windmills both arms from their shoulder.","start_frame":613,"end_frame":898},{"caption":"A person rolls both shoulders.","start_frame":898,"end_frame":1053},{"caption":"A person nods their head front to back.","start_frame":1053,"end_frame":1103},{"caption":"A person rolls their head side to side.","start_frame":1103,"end_frame":1203},{"caption":"A person rolls their upper body in a circular motion from the waist.","start_frame":1203,"end_frame":1422},{"caption":"A person rolls their right ankle in front of their body.","start_frame":1422,"end_frame":1557},{"caption":"A person swings their right leg forward and backwards.","start_frame":1557,"end_frame":1753},{"caption":"A person performs a large counter clockwise circular motion with their full right leg in front of their body.","start_frame":1753,"end_frame":2031},{"caption":"A person rolls their left ankle in front of their body.","start_frame":2031,"end_frame":2160},{"caption":"A person swings their full left leg forwards and backwards in front of their body.","start_frame":2160,"end_frame":2340},{"caption":"A person makes large clockwise circles with their left leg in front of their body.","start_frame":2340,"end_frame":2573},{"caption":"A person walks forwards in a counter clockwise circle.","start_frame":2573,"end_frame":2872}],"references":null},{"case_id":"val_7308","sample_id":"val_7308","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person walks 90 degrees left.","start_frame":56,"end_frame":150},{"caption":"A person stands.","start_frame":150,"end_frame":182}],"references":null},{"case_id":"val_3723","sample_id":"val_3723","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person stands.","start_frame":68,"end_frame":149},{"caption":"A person rotates their head.","start_frame":149,"end_frame":365},{"caption":"A person swings their arms.","start_frame":365,"end_frame":691},{"caption":"A person closes their arms.","start_frame":691,"end_frame":810},{"caption":"A person holds their head.","start_frame":810,"end_frame":1128},{"caption":"A person turns their body.","start_frame":1128,"end_frame":1330},{"caption":"A person bows.","start_frame":1330,"end_frame":1500},{"caption":"A person bends backwards.","start_frame":1500,"end_frame":1616},{"caption":"A person leans right.","start_frame":1616,"end_frame":1828},{"caption":"A person rotates their left leg.","start_frame":1828,"end_frame":2079},{"caption":"A person rotates their right leg.","start_frame":2079,"end_frame":2297},{"caption":"A person lounges their left leg.","start_frame":2297,"end_frame":2696},{"caption":"A person squats.","start_frame":2696,"end_frame":2889},{"caption":"A person stands.","start_frame":2889,"end_frame":2928},{"caption":"A person stands in a T-pose.","start_frame":2928,"end_frame":2997}],"references":null},{"case_id":"val_10270","sample_id":"val_10270","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person performs a jump and reach series.","start_frame":84,"end_frame":703},{"caption":"A person stands in a T-pose.","start_frame":703,"end_frame":900}],"references":null},{"case_id":"val_10090","sample_id":"val_10090","segments":[{"caption":"A person looks down.","start_frame":0,"end_frame":41},{"caption":"A person walks.","start_frame":41,"end_frame":116},{"caption":"A person walks up steps, then stands.","start_frame":116,"end_frame":242}],"references":null},{"case_id":"val_3937","sample_id":"val_3937","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":40},{"caption":"A person places their hands and head into position, then walks in pattern.","start_frame":40,"end_frame":698},{"caption":"A person removes state position.","start_frame":698,"end_frame":768},{"caption":"A person stands in a T-pose.","start_frame":768,"end_frame":850}],"references":null},{"case_id":"val_268","sample_id":"val_268","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":69},{"caption":"A person knocks.","start_frame":69,"end_frame":116},{"caption":"A person turns around to the right.","start_frame":116,"end_frame":189},{"caption":"A person walks.","start_frame":189,"end_frame":250}],"references":null},{"case_id":"val_4227","sample_id":"val_4227","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":54},{"caption":"A person sits down.","start_frame":54,"end_frame":188},{"caption":"A person stands up.","start_frame":188,"end_frame":221},{"caption":"A person walks.","start_frame":221,"end_frame":258}],"references":null},{"case_id":"val_9144","sample_id":"val_9144","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":61},{"caption":"A person steps ride side.","start_frame":61,"end_frame":104},{"caption":"A person turns around.","start_frame":104,"end_frame":144},{"caption":"A person walks forward.","start_frame":144,"end_frame":192},{"caption":"A person picks an object from a rack.","start_frame":192,"end_frame":248},{"caption":"A person turns around.","start_frame":248,"end_frame":295},{"caption":"A person walks back.","start_frame":295,"end_frame":342},{"caption":"A person walks back.","start_frame":342,"end_frame":399},{"caption":"A person turns around.","start_frame":399,"end_frame":443},{"caption":"A person walks forward.","start_frame":443,"end_frame":501},{"caption":"A person puts the object on a rack.","start_frame":501,"end_frame":532},{"caption":"A person turns around, then walks back.","start_frame":532,"end_frame":586},{"caption":"A person turns around.","start_frame":586,"end_frame":618},{"caption":"A person walks forward.","start_frame":618,"end_frame":656},{"caption":"A person picks an object from a rack.","start_frame":656,"end_frame":734},{"caption":"A person puts an object on a rack, then picks an object from the rack, then walks back.","start_frame":734,"end_frame":796},{"caption":"A person turns around, then looks left.","start_frame":796,"end_frame":834},{"caption":"A person eats an object.","start_frame":834,"end_frame":920},{"caption":"A person looks left.","start_frame":920,"end_frame":1010},{"caption":"A person stands in a T-pose.","start_frame":1010,"end_frame":1050}],"references":null},{"case_id":"val_12442","sample_id":"val_12442","segments":[{"caption":"A person stands, then walks in a circle.","start_frame":0,"end_frame":194},{"caption":"A person stands.","start_frame":194,"end_frame":263}],"references":null},{"case_id":"val_6167","sample_id":"val_6167","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person bends down, then takes something.","start_frame":62,"end_frame":95},{"caption":"A person places something.","start_frame":95,"end_frame":134},{"caption":"A person rises up, then turns.","start_frame":134,"end_frame":167},{"caption":"A person walks.","start_frame":167,"end_frame":214}],"references":null},{"case_id":"val_9051","sample_id":"val_9051","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":47},{"caption":"A person squats down, then picks up an object.","start_frame":47,"end_frame":80},{"caption":"A person puts down an object.","start_frame":80,"end_frame":111},{"caption":"A person turns around.","start_frame":111,"end_frame":143},{"caption":"A person walks.","start_frame":143,"end_frame":183}],"references":null},{"case_id":"val_1067","sample_id":"val_1067","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person jumps forward with their right leg up.","start_frame":44,"end_frame":104},{"caption":"A person jumps forward with their left leg up, then jumps.","start_frame":104,"end_frame":170},{"caption":"A person stands.","start_frame":170,"end_frame":212}],"references":null},{"case_id":"val_8202","sample_id":"val_8202","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person steps back.","start_frame":98,"end_frame":136},{"caption":"A person puts on an arm brace.","start_frame":136,"end_frame":249},{"caption":"A person elevates their right arm, then walks.","start_frame":249,"end_frame":323},{"caption":"A person turns their body.","start_frame":323,"end_frame":371},{"caption":"A person walks.","start_frame":371,"end_frame":448},{"caption":"A person turns their body.","start_frame":448,"end_frame":501},{"caption":"A person walks.","start_frame":501,"end_frame":576},{"caption":"A person turns their body.","start_frame":576,"end_frame":650},{"caption":"A person walks.","start_frame":650,"end_frame":708},{"caption":"A person turns their body.","start_frame":708,"end_frame":771},{"caption":"A person walks.","start_frame":771,"end_frame":841},{"caption":"A person steps back.","start_frame":841,"end_frame":909},{"caption":"A person stands in a T-pose.","start_frame":909,"end_frame":983}],"references":null},{"case_id":"val_9924","sample_id":"val_9924","segments":[{"caption":"A person stands, then drops a ball in front of their right foot.","start_frame":0,"end_frame":35},{"caption":"A person kicks a ball with their right foot.","start_frame":35,"end_frame":65},{"caption":"A person stands, then watches a ball.","start_frame":65,"end_frame":115}],"references":null},{"case_id":"val_7634","sample_id":"val_7634","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":39},{"caption":"A person jogs with a limp.","start_frame":39,"end_frame":113},{"caption":"A person jumps.","start_frame":113,"end_frame":150},{"caption":"A person jogs with a limp.","start_frame":150,"end_frame":211},{"caption":"A person stands.","start_frame":211,"end_frame":246}],"references":null},{"case_id":"val_10230","sample_id":"val_10230","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":74},{"caption":"A person spikes.","start_frame":74,"end_frame":128},{"caption":"A person stands.","start_frame":128,"end_frame":258}],"references":null},{"case_id":"val_6170","sample_id":"val_6170","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":70},{"caption":"A person plays guitar.","start_frame":70,"end_frame":142},{"caption":"A person stands.","start_frame":142,"end_frame":195}],"references":null},{"case_id":"val_6937","sample_id":"val_6937","segments":[{"caption":"A person stands in place.","start_frame":0,"end_frame":72},{"caption":"A person steps back, then stands in place.","start_frame":72,"end_frame":112}],"references":null},{"case_id":"val_10560","sample_id":"val_10560","segments":[{"caption":"A person walks towards.","start_frame":0,"end_frame":40},{"caption":"A person knocks.","start_frame":40,"end_frame":78},{"caption":"A person turns around, then walks away.","start_frame":78,"end_frame":160}],"references":null},{"case_id":"val_6452","sample_id":"val_6452","segments":[{"caption":"A person stands proudly.","start_frame":0,"end_frame":59},{"caption":"A person climbs down stairs.","start_frame":59,"end_frame":172},{"caption":"A person walks, then stands.","start_frame":172,"end_frame":248}],"references":null},{"case_id":"val_163","sample_id":"val_163","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":64},{"caption":"A person knocks.","start_frame":64,"end_frame":138},{"caption":"A person stands.","start_frame":138,"end_frame":248},{"caption":"A person turns around, then walks.","start_frame":248,"end_frame":296}],"references":null},{"case_id":"val_3764","sample_id":"val_3764","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person taps with their right hand.","start_frame":48,"end_frame":110},{"caption":"A person stands.","start_frame":110,"end_frame":164},{"caption":"A person turns around.","start_frame":164,"end_frame":204},{"caption":"A person walks.","start_frame":204,"end_frame":262}],"references":null},{"case_id":"val_6269","sample_id":"val_6269","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":48},{"caption":"A person bends over, then picks something up.","start_frame":48,"end_frame":84},{"caption":"A person places something.","start_frame":84,"end_frame":115},{"caption":"A person walks.","start_frame":115,"end_frame":185}],"references":null},{"case_id":"val_3063","sample_id":"val_3063","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person stands.","start_frame":98,"end_frame":134},{"caption":"A person juggles.","start_frame":134,"end_frame":801},{"caption":"A person stands in a T-pose.","start_frame":801,"end_frame":990}],"references":null},{"case_id":"val_4652","sample_id":"val_4652","segments":[{"caption":"A person walks forward with their hands at their sides.","start_frame":0,"end_frame":53},{"caption":"A person walks while their feet sink.","start_frame":53,"end_frame":183}],"references":null},{"case_id":"val_76","sample_id":"val_76","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":30},{"caption":"A person picks something up.","start_frame":30,"end_frame":69},{"caption":"A person places something.","start_frame":69,"end_frame":114},{"caption":"A person walks.","start_frame":114,"end_frame":150}],"references":null},{"case_id":"val_4276","sample_id":"val_4276","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":87},{"caption":"A person walks backwards.","start_frame":87,"end_frame":180},{"caption":"A person looks down.","start_frame":180,"end_frame":231},{"caption":"A person looks to the side.","start_frame":231,"end_frame":420},{"caption":"A person looks to the side.","start_frame":420,"end_frame":634},{"caption":"A person looks to the side.","start_frame":634,"end_frame":673},{"caption":"A person looks down.","start_frame":673,"end_frame":811},{"caption":"A person looks down.","start_frame":811,"end_frame":898},{"caption":"A person stands in a T-pose.","start_frame":898,"end_frame":1011}],"references":null},{"case_id":"val_9658","sample_id":"val_9658","segments":[{"caption":"A person hops.","start_frame":0,"end_frame":32},{"caption":"A person walks forward.","start_frame":32,"end_frame":109},{"caption":"A person stands.","start_frame":109,"end_frame":145}],"references":null},{"case_id":"val_5496","sample_id":"val_5496","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":34},{"caption":"A person lifts their right leg back, then touches the ground.","start_frame":34,"end_frame":102},{"caption":"A person lifts their left leg back.","start_frame":102,"end_frame":162},{"caption":"A person circles their left arm backwards, then circles their right arm backwards.","start_frame":162,"end_frame":232},{"caption":"A person circles their left arm backwards.","start_frame":232,"end_frame":263},{"caption":"A person circles their head counterclockwise.","start_frame":263,"end_frame":364},{"caption":"A person kicks their left leg to the side.","start_frame":364,"end_frame":396},{"caption":"A person kicks their left leg to the side.","start_frame":396,"end_frame":438},{"caption":"A person kicks their right leg to the side.","start_frame":438,"end_frame":484},{"caption":"A person kicks their right leg forwards.","start_frame":484,"end_frame":516},{"caption":"A person kicks their right leg backwards, then kicks their left leg forwards.","start_frame":516,"end_frame":582},{"caption":"A person kicks their left leg backwards.","start_frame":582,"end_frame":614},{"caption":"A person kicks their right leg backwards, then kicks their right leg to the side.","start_frame":614,"end_frame":673},{"caption":"A person kicks their left leg to the side.","start_frame":673,"end_frame":710},{"caption":"A person kicks their left leg backwards.","start_frame":710,"end_frame":747},{"caption":"A person kicks their right leg forwards.","start_frame":747,"end_frame":798},{"caption":"A person waves their arms to the side, then kicks their left leg forwards.","start_frame":798,"end_frame":831}],"references":null},{"case_id":"val_1346","sample_id":"val_1346","segments":[{"caption":"A person pretends to be a chicken.","start_frame":0,"end_frame":448},{"caption":"A person stands.","start_frame":448,"end_frame":490}],"references":null},{"case_id":"val_13023","sample_id":"val_13023","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":90},{"caption":"A person stands.","start_frame":90,"end_frame":128}],"references":null},{"case_id":"val_13018","sample_id":"val_13018","segments":[{"caption":"A person stands, then circles their hands in front.","start_frame":0,"end_frame":86},{"caption":"A person stands.","start_frame":86,"end_frame":146},{"caption":"A person moves their hands up and down in front of their chest oppositely.","start_frame":146,"end_frame":212},{"caption":"A person stands.","start_frame":212,"end_frame":258},{"caption":"A person moves their right hand in a semicircle in front of their chest.","start_frame":258,"end_frame":322},{"caption":"A person stands.","start_frame":322,"end_frame":371},{"caption":"A person crosses their hands, then uncrosses them, then extends them in front of their chest.","start_frame":371,"end_frame":420},{"caption":"A person stands.","start_frame":420,"end_frame":473},{"caption":"A person reaches their hands out at waist, then brings them up to their chest.","start_frame":473,"end_frame":532},{"caption":"A person stands, then shoves their hands out from their chest.","start_frame":532,"end_frame":621},{"caption":"A person stands.","start_frame":621,"end_frame":660},{"caption":"A person's hands make a T at chest level.","start_frame":660,"end_frame":702}],"references":null},{"case_id":"val_10607","sample_id":"val_10607","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":65},{"caption":"A person knocks.","start_frame":65,"end_frame":157},{"caption":"A person walks back.","start_frame":157,"end_frame":228}],"references":null},{"case_id":"val_11758","sample_id":"val_11758","segments":[{"caption":"A person lifts their right hand up to their face, then stands.","start_frame":0,"end_frame":93},{"caption":"A person lowers their right hand.","start_frame":93,"end_frame":146},{"caption":"A person reaches forward with their left hand.","start_frame":146,"end_frame":197},{"caption":"A person moves an object from their left hand to their right hand.","start_frame":197,"end_frame":239},{"caption":"A person lowers their right hand with an object.","start_frame":239,"end_frame":301}],"references":null},{"case_id":"val_9771","sample_id":"val_9771","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":80},{"caption":"A person sits.","start_frame":80,"end_frame":191},{"caption":"A person stands up, then walks.","start_frame":191,"end_frame":266}],"references":null},{"case_id":"val_9110","sample_id":"val_9110","segments":[{"caption":"A person holds something with their hands, then bends down.","start_frame":0,"end_frame":65},{"caption":"A person sets down with their right hand, then stands.","start_frame":65,"end_frame":132}],"references":null},{"case_id":"val_8865","sample_id":"val_8865","segments":[{"caption":"A person sits with arms outstretched.","start_frame":0,"end_frame":72},{"caption":"A person stands in a T-pose.","start_frame":72,"end_frame":138},{"caption":"A person walks.","start_frame":138,"end_frame":346},{"caption":"A person walks.","start_frame":346,"end_frame":566},{"caption":"A person walks.","start_frame":566,"end_frame":744}],"references":null},{"case_id":"val_1456","sample_id":"val_1456","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":122},{"caption":"A person sits down.","start_frame":122,"end_frame":236},{"caption":"A person sits.","start_frame":236,"end_frame":291},{"caption":"A person crosses their left leg over their right leg.","start_frame":291,"end_frame":448},{"caption":"A person crosses their right leg over their right leg.","start_frame":448,"end_frame":743},{"caption":"A person lays back, then crosses their left leg over their right leg.","start_frame":743,"end_frame":828},{"caption":"A person stands up.","start_frame":828,"end_frame":887},{"caption":"A person stands in a T-pose.","start_frame":887,"end_frame":990}],"references":null},{"case_id":"val_11254","sample_id":"val_11254","segments":[{"caption":"A person stands in a T-pose, then turns left.","start_frame":0,"end_frame":49},{"caption":"A person walks back, then walks forward.","start_frame":49,"end_frame":162},{"caption":"A person picks up with their right hand, then turns right, then carries with their right hand.","start_frame":162,"end_frame":241},{"caption":"A person walks forward.","start_frame":241,"end_frame":330},{"caption":"A person sets down with their right hand.","start_frame":330,"end_frame":364},{"caption":"A person walks forward.","start_frame":364,"end_frame":422},{"caption":"A person picks up with their right hand, then carries with their right hand.","start_frame":422,"end_frame":468},{"caption":"A person turns left.","start_frame":468,"end_frame":521},{"caption":"A person walks forward.","start_frame":521,"end_frame":583},{"caption":"A person sets down with their right hand.","start_frame":583,"end_frame":624},{"caption":"A person picks up with their right hand.","start_frame":624,"end_frame":656},{"caption":"A person carries with their right hand.","start_frame":656,"end_frame":691},{"caption":"A person walks forward.","start_frame":691,"end_frame":761},{"caption":"A person sets down with their right hand, then turns right.","start_frame":761,"end_frame":826},{"caption":"A person walks forward, then turns left, then stands in a T-pose.","start_frame":826,"end_frame":894}],"references":null},{"case_id":"val_10503","sample_id":"val_10503","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":118},{"caption":"A person eats food.","start_frame":118,"end_frame":175},{"caption":"A person raises their right hand to their mouth.","start_frame":175,"end_frame":258},{"caption":"A person raises their right hand to their mouth.","start_frame":258,"end_frame":371},{"caption":"A person raises their right hand to their mouth.","start_frame":371,"end_frame":508},{"caption":"A person raises their right hand to their mouth.","start_frame":508,"end_frame":599},{"caption":"A person raises their right hand to their mouth.","start_frame":599,"end_frame":738},{"caption":"A person raises their right hand to their mouth.","start_frame":738,"end_frame":859},{"caption":"A person raises both hands to their mouth.","start_frame":859,"end_frame":929},{"caption":"A person stands in a T-pose.","start_frame":929,"end_frame":990}],"references":null},{"case_id":"val_7667","sample_id":"val_7667","segments":[{"caption":"A person quick steps.","start_frame":0,"end_frame":62},{"caption":"A person stands.","start_frame":62,"end_frame":113}],"references":null},{"case_id":"val_7318","sample_id":"val_7318","segments":[{"caption":"A person stands in an A-pose, then holds a handle with their left hand.","start_frame":0,"end_frame":38},{"caption":"A person walks.","start_frame":38,"end_frame":74},{"caption":"A person holds a handle with their left hand, then walks, then stands in an A-pose.","start_frame":74,"end_frame":141}],"references":null},{"case_id":"val_2437","sample_id":"val_2437","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person walks, then stands.","start_frame":60,"end_frame":143}],"references":null},{"case_id":"val_4538","sample_id":"val_4538","segments":[{"caption":"A person looks left, then stands in place, then looks right.","start_frame":0,"end_frame":111},{"caption":"A person looks forward.","start_frame":111,"end_frame":162},{"caption":"A person catches a ball, then tosses a ball.","start_frame":162,"end_frame":232},{"caption":"A person catches a ball.","start_frame":232,"end_frame":276},{"caption":"A person tosses a ball.","start_frame":276,"end_frame":326},{"caption":"A person catches a ball.","start_frame":326,"end_frame":366},{"caption":"A person tosses a ball.","start_frame":366,"end_frame":418},{"caption":"A person catches a ball.","start_frame":418,"end_frame":465},{"caption":"A person tosses a ball.","start_frame":465,"end_frame":518},{"caption":"A person catches a ball.","start_frame":518,"end_frame":561},{"caption":"A person tosses a ball.","start_frame":561,"end_frame":609},{"caption":"A person looks right, then stands in place.","start_frame":609,"end_frame":648},{"caption":"A person looks down.","start_frame":648,"end_frame":727}],"references":null},{"case_id":"val_1355","sample_id":"val_1355","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":41},{"caption":"A person bends down, then picks something up.","start_frame":41,"end_frame":108},{"caption":"A person sets something down.","start_frame":108,"end_frame":146},{"caption":"A person walks away.","start_frame":146,"end_frame":216}],"references":null},{"case_id":"val_10333","sample_id":"val_10333","segments":[{"caption":"A person dribbles with their right hand, then sprints forward.","start_frame":0,"end_frame":44}],"references":null},{"case_id":"val_5505","sample_id":"val_5505","segments":[{"caption":"A person extends their arms, then lifts their arms.","start_frame":0,"end_frame":50},{"caption":"A person lifts their arms, then moves their arms to the right, then extends their arms.","start_frame":50,"end_frame":98}],"references":null},{"case_id":"val_8105","sample_id":"val_8105","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":63},{"caption":"A person taps.","start_frame":63,"end_frame":131},{"caption":"A person walks.","start_frame":131,"end_frame":182}],"references":null},{"case_id":"val_7515","sample_id":"val_7515","segments":[{"caption":"A person puts their hands together, then swings their arms.","start_frame":0,"end_frame":41},{"caption":"A person stands with their arms out in a W-pose.","start_frame":41,"end_frame":87},{"caption":"A person hits their right arm on their chest.","start_frame":87,"end_frame":117},{"caption":"A person pulls a bow with their right hand.","start_frame":117,"end_frame":161},{"caption":"A person punches with their right hand.","start_frame":161,"end_frame":192},{"caption":"A person hits their right arm on their chest.","start_frame":192,"end_frame":233},{"caption":"A person stands with their arms out in a W-pose.","start_frame":233,"end_frame":278},{"caption":"A person places their right hand on their forehead, then looks around.","start_frame":278,"end_frame":327},{"caption":"A person does a chicken dance.","start_frame":327,"end_frame":374},{"caption":"A person places their right hand on their forehead, then looks around.","start_frame":374,"end_frame":437},{"caption":"A person stands with their arms out in a W-pose.","start_frame":437,"end_frame":476},{"caption":"A person moves their arms forward with palms up.","start_frame":476,"end_frame":507},{"caption":"A person hits their right arm on their chest, then makes a forward wavy motion with their hands.","start_frame":507,"end_frame":597},{"caption":"A person moves their arms forward with palms up.","start_frame":597,"end_frame":648},{"caption":"A person wposes their arms out, then makes a circle with both hands starting from the top.","start_frame":648,"end_frame":704},{"caption":"A person hits their right arm on their chest, then makes a forward wavy motion with their right hand.","start_frame":704,"end_frame":837},{"caption":"A person stands with their arms out in a W-pose, then brings their arms forward with palms up.","start_frame":837,"end_frame":894},{"caption":"A person raises their right arm up.","start_frame":894,"end_frame":930},{"caption":"A person looks up, then looks straight.","start_frame":930,"end_frame":1004},{"caption":"A person stands with their arms out in a W-pose, then shovels with both hands.","start_frame":1004,"end_frame":1198},{"caption":"A person holds their arms out in a W-pose, then holds something with both hands.","start_frame":1198,"end_frame":1256},{"caption":"A person swings their hands left and right by a small amount.","start_frame":1256,"end_frame":1370},{"caption":"A person stands with their arms out in a W-pose.","start_frame":1370,"end_frame":1403},{"caption":"A person makes a big circle with both hands starting from the top.","start_frame":1403,"end_frame":1514},{"caption":"A person moves their arms forward with palms up.","start_frame":1514,"end_frame":1590},{"caption":"A person swings their hands left and right by a small amount.","start_frame":1590,"end_frame":1671},{"caption":"A person pulls a rope with both hands towards the right.","start_frame":1671,"end_frame":1782},{"caption":"A person does a chicken dance.","start_frame":1782,"end_frame":1826},{"caption":"A person moves their arms up, then brings their arms down in front.","start_frame":1826,"end_frame":1895},{"caption":"A person swings their arms.","start_frame":1895,"end_frame":2010}],"references":null},{"case_id":"val_11423","sample_id":"val_11423","segments":[{"caption":"A person holds with their right hand, then dribbles with their right hand, then runs, then dribbles with their right hand, then dribbles with their right hand.","start_frame":0,"end_frame":67}],"references":null},{"case_id":"val_5251","sample_id":"val_5251","segments":[{"caption":"A person holds with their left hand, then tosses with their left hand, then kicks with their right foot, then stands.","start_frame":0,"end_frame":80}],"references":null},{"case_id":"val_257","sample_id":"val_257","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":78},{"caption":"A person turns around.","start_frame":78,"end_frame":117},{"caption":"A person walks backwards clockwise.","start_frame":117,"end_frame":350},{"caption":"A person walks backwards counterclockwise.","start_frame":350,"end_frame":531},{"caption":"A person walks backwards.","start_frame":531,"end_frame":582},{"caption":"A person turns around.","start_frame":582,"end_frame":698},{"caption":"A person turns around.","start_frame":698,"end_frame":826},{"caption":"A person stands in a T-pose.","start_frame":826,"end_frame":900}],"references":null},{"case_id":"val_4858","sample_id":"val_4858","segments":[{"caption":"A person runs forward, then shifts their legs to the left, then shifts their legs to the right.","start_frame":0,"end_frame":38}],"references":null},{"case_id":"val_2193","sample_id":"val_2193","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":39},{"caption":"A person jumps.","start_frame":39,"end_frame":90},{"caption":"A person stands.","start_frame":90,"end_frame":125}],"references":null},{"case_id":"val_758","sample_id":"val_758","segments":[{"caption":"A person stands still, then raises their arm.","start_frame":0,"end_frame":143},{"caption":"A person stands still.","start_frame":143,"end_frame":214}],"references":null},{"case_id":"val_7433","sample_id":"val_7433","segments":[{"caption":"A person runs.","start_frame":0,"end_frame":66},{"caption":"A person stops.","start_frame":66,"end_frame":102}],"references":null},{"case_id":"val_10356","sample_id":"val_10356","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":132},{"caption":"A person catches a ball with both hands, then tosses the ball with their right hand.","start_frame":132,"end_frame":179},{"caption":"A person stands still.","start_frame":179,"end_frame":215},{"caption":"A person catches a ball with both hands, then tosses the ball with their right hand.","start_frame":215,"end_frame":273},{"caption":"A person stands still, then catches a ball with both hands.","start_frame":273,"end_frame":328},{"caption":"A person tosses a ball with their right hand.","start_frame":328,"end_frame":378},{"caption":"A person stands still, then turns left.","start_frame":378,"end_frame":567}],"references":null},{"case_id":"val_6435","sample_id":"val_6435","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":72},{"caption":"A person steps forward.","start_frame":72,"end_frame":163},{"caption":"A person drinks from a glass with their right hand.","start_frame":163,"end_frame":346},{"caption":"A person stands still.","start_frame":346,"end_frame":454},{"caption":"A person places ice in a glass.","start_frame":454,"end_frame":556},{"caption":"A person drinks from a glass with their left hand.","start_frame":556,"end_frame":700},{"caption":"A person steps back.","start_frame":700,"end_frame":814},{"caption":"A person stands in a T-pose.","start_frame":814,"end_frame":893}],"references":null},{"case_id":"val_4193","sample_id":"val_4193","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":54},{"caption":"A person knocks.","start_frame":54,"end_frame":90},{"caption":"A person stands.","start_frame":90,"end_frame":132},{"caption":"A person walks.","start_frame":132,"end_frame":186}],"references":null},{"case_id":"val_1656","sample_id":"val_1656","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":46},{"caption":"A person turns left.","start_frame":46,"end_frame":96},{"caption":"A person stands.","start_frame":96,"end_frame":137},{"caption":"A person dodges to the right.","start_frame":137,"end_frame":192},{"caption":"A person stands, then dodges to the left.","start_frame":192,"end_frame":268},{"caption":"A person stands, then dodges to the left.","start_frame":268,"end_frame":334},{"caption":"A person stands.","start_frame":334,"end_frame":365},{"caption":"A person runs.","start_frame":365,"end_frame":434},{"caption":"A person dodges to the right.","start_frame":434,"end_frame":475},{"caption":"A person runs, then turns right.","start_frame":475,"end_frame":510},{"caption":"A person stands, then dodges to the left.","start_frame":510,"end_frame":562},{"caption":"A person runs.","start_frame":562,"end_frame":626},{"caption":"A person stands.","start_frame":626,"end_frame":675},{"caption":"A person dodges to the right.","start_frame":675,"end_frame":718},{"caption":"A person runs.","start_frame":718,"end_frame":749},{"caption":"A person turns right, then stands in a T-pose.","start_frame":749,"end_frame":893}],"references":null},{"case_id":"val_2046","sample_id":"val_2046","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":58},{"caption":"A person waves their hands.","start_frame":58,"end_frame":254},{"caption":"A person stands still.","start_frame":254,"end_frame":316}],"references":null},{"case_id":"val_10251","sample_id":"val_10251","segments":[{"caption":"A person walks on their toes.","start_frame":0,"end_frame":424},{"caption":"A person stands stationary, then leans forward.","start_frame":424,"end_frame":484},{"caption":"A person bobs their head.","start_frame":484,"end_frame":524},{"caption":"A person leans back.","start_frame":524,"end_frame":645},{"caption":"A person leans forward.","start_frame":645,"end_frame":704},{"caption":"A person walks on their toes.","start_frame":704,"end_frame":998},{"caption":"A person stands upright.","start_frame":998,"end_frame":1060}],"references":null},{"case_id":"val_1575","sample_id":"val_1575","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person cleans.","start_frame":44,"end_frame":225},{"caption":"A person stops.","start_frame":225,"end_frame":294}],"references":null},{"case_id":"val_8874","sample_id":"val_8874","segments":[{"caption":"A person runs, then jumps with their left foot.","start_frame":0,"end_frame":48},{"caption":"A person walks.","start_frame":48,"end_frame":106}],"references":null},{"case_id":"val_11266","sample_id":"val_11266","segments":[{"caption":"A person runs forward, then walks forward.","start_frame":0,"end_frame":61}],"references":null},{"case_id":"val_2178","sample_id":"val_2178","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":113},{"caption":"A person does a robe jump.","start_frame":113,"end_frame":377},{"caption":"A person does a robe jump.","start_frame":377,"end_frame":754},{"caption":"A person stands in a T-pose.","start_frame":754,"end_frame":900}],"references":null},{"case_id":"val_818","sample_id":"val_818","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person turns left.","start_frame":38,"end_frame":69},{"caption":"A person steps backward.","start_frame":69,"end_frame":99},{"caption":"A person steps forward.","start_frame":99,"end_frame":178},{"caption":"A person picks up with their right hand, then carries with their right hand.","start_frame":178,"end_frame":209},{"caption":"A person turns left.","start_frame":209,"end_frame":316},{"caption":"A person crouches, then sets down with their right hand.","start_frame":316,"end_frame":348},{"caption":"A person steps forward.","start_frame":348,"end_frame":419},{"caption":"A person picks up with their right hand, then crouches, then carries with their right hand.","start_frame":419,"end_frame":467},{"caption":"A person turns right.","start_frame":467,"end_frame":504},{"caption":"A person steps forward.","start_frame":504,"end_frame":540},{"caption":"A person bends forward.","start_frame":540,"end_frame":570},{"caption":"A person sets down with their right hand.","start_frame":570,"end_frame":600},{"caption":"A person picks up with their right hand, then carries with their right hand.","start_frame":600,"end_frame":700},{"caption":"A person sets down with their right hand, then turns right.","start_frame":700,"end_frame":762},{"caption":"A person steps forward, then turns left.","start_frame":762,"end_frame":808},{"caption":"A person stands in a T-pose.","start_frame":808,"end_frame":850}],"references":null},{"case_id":"val_2416","sample_id":"val_2416","segments":[{"caption":"A person steps forward with their left foot, then throws with their right hand.","start_frame":0,"end_frame":33},{"caption":"A person walks forward.","start_frame":33,"end_frame":73}],"references":null},{"case_id":"val_626","sample_id":"val_626","segments":[{"caption":"A person walks slightly left forward, then stands.","start_frame":0,"end_frame":114}],"references":null},{"case_id":"val_9049","sample_id":"val_9049","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person steps forward.","start_frame":75,"end_frame":131},{"caption":"A person claps their hands.","start_frame":131,"end_frame":675},{"caption":"A person steps back to position.","start_frame":675,"end_frame":751},{"caption":"A person stands in a T-pose.","start_frame":751,"end_frame":888}],"references":null},{"case_id":"val_12726","sample_id":"val_12726","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":60},{"caption":"A person picks something up.","start_frame":60,"end_frame":104},{"caption":"A person sets something down, then turns around to the right.","start_frame":104,"end_frame":157},{"caption":"A person walks.","start_frame":157,"end_frame":208}],"references":null},{"case_id":"val_8441","sample_id":"val_8441","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person steps right.","start_frame":75,"end_frame":134},{"caption":"A person steps back, then bows down.","start_frame":134,"end_frame":181},{"caption":"A person holds the bars.","start_frame":181,"end_frame":257},{"caption":"A person steps back.","start_frame":257,"end_frame":308},{"caption":"A person bows down.","start_frame":308,"end_frame":395},{"caption":"A person joins their hands.","start_frame":395,"end_frame":459},{"caption":"A person steps forward.","start_frame":459,"end_frame":526},{"caption":"A person steps right.","start_frame":526,"end_frame":588},{"caption":"A person bows down.","start_frame":588,"end_frame":620},{"caption":"A person holds the bars.","start_frame":620,"end_frame":704},{"caption":"A person steps back.","start_frame":704,"end_frame":746},{"caption":"A person bows down.","start_frame":746,"end_frame":808},{"caption":"A person joins their hands.","start_frame":808,"end_frame":856},{"caption":"A person steps left.","start_frame":856,"end_frame":907},{"caption":"A person stands in a T-pose.","start_frame":907,"end_frame":999}],"references":null},{"case_id":"val_611","sample_id":"val_611","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":66},{"caption":"A person stands on both feet, then stands on their right foot.","start_frame":66,"end_frame":193},{"caption":"A person stands on both feet, then stands on their left foot.","start_frame":193,"end_frame":360},{"caption":"A person stands on their right foot.","start_frame":360,"end_frame":502},{"caption":"A person stands on their left foot.","start_frame":502,"end_frame":660},{"caption":"A person stands on their right foot.","start_frame":660,"end_frame":854},{"caption":"A person stands in a T-pose.","start_frame":854,"end_frame":893}],"references":null},{"case_id":"val_4306","sample_id":"val_4306","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":72},{"caption":"A person walks two steps.","start_frame":72,"end_frame":138},{"caption":"A person bent down, then holds their stomach with their right hand.","start_frame":138,"end_frame":181},{"caption":"A person rests their left hand on their left leg.","start_frame":181,"end_frame":213},{"caption":"A person vomits.","start_frame":213,"end_frame":507},{"caption":"A person stands up.","start_frame":507,"end_frame":661},{"caption":"A person steps back to position.","start_frame":661,"end_frame":742},{"caption":"A person stands in a T-pose.","start_frame":742,"end_frame":886}],"references":null},{"case_id":"val_3236","sample_id":"val_3236","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person walks, then turns right.","start_frame":30,"end_frame":104},{"caption":"A person stands.","start_frame":104,"end_frame":134}],"references":null},{"case_id":"val_10069","sample_id":"val_10069","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person walks forward.","start_frame":74,"end_frame":138},{"caption":"A person reaches into their back pocket.","start_frame":138,"end_frame":190},{"caption":"A person takes out a phone.","start_frame":190,"end_frame":221},{"caption":"A person dials a number on a phone.","start_frame":221,"end_frame":258},{"caption":"A person places a phone to their ear.","start_frame":258,"end_frame":640},{"caption":"A person walks backward.","start_frame":640,"end_frame":754},{"caption":"A person stands in a T-pose.","start_frame":754,"end_frame":893}],"references":null},{"case_id":"val_485","sample_id":"val_485","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":61},{"caption":"A person sits down.","start_frame":61,"end_frame":101},{"caption":"A person sits.","start_frame":101,"end_frame":148},{"caption":"A person stands up.","start_frame":148,"end_frame":182},{"caption":"A person walks.","start_frame":182,"end_frame":232}],"references":null},{"case_id":"val_10672","sample_id":"val_10672","segments":[{"caption":"A person turns their head towards their left shoulder, then stands in a T-pose.","start_frame":0,"end_frame":93},{"caption":"A person steps backwards.","start_frame":93,"end_frame":156},{"caption":"A person walks forwards.","start_frame":156,"end_frame":220},{"caption":"A person stumbles.","start_frame":220,"end_frame":255},{"caption":"A person turns their body and head around 180 degrees.","start_frame":255,"end_frame":327},{"caption":"A person walks forwards.","start_frame":327,"end_frame":392},{"caption":"A person stumbles.","start_frame":392,"end_frame":428},{"caption":"A person turns their body and head around 180 degrees.","start_frame":428,"end_frame":519},{"caption":"A person walks forwards.","start_frame":519,"end_frame":560},{"caption":"A person stumbles.","start_frame":560,"end_frame":601},{"caption":"A person turns their body and head around 180 degrees.","start_frame":601,"end_frame":679},{"caption":"A person walks forwards.","start_frame":679,"end_frame":716},{"caption":"A person stumbles.","start_frame":716,"end_frame":760},{"caption":"A person turns their body and head around 180 degrees.","start_frame":760,"end_frame":874},{"caption":"A person raises their arms out straight from their shoulders.","start_frame":874,"end_frame":916}],"references":null},{"case_id":"val_7580","sample_id":"val_7580","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":94},{"caption":"A person walks.","start_frame":94,"end_frame":239},{"caption":"A person sits on a couch.","start_frame":239,"end_frame":370},{"caption":"A person walks.","start_frame":370,"end_frame":559},{"caption":"A person sits on a couch.","start_frame":559,"end_frame":692},{"caption":"A person walks.","start_frame":692,"end_frame":789},{"caption":"A person sits on the back of a chair.","start_frame":789,"end_frame":912},{"caption":"A person walks.","start_frame":912,"end_frame":1088},{"caption":"A person sits on the back of a chair.","start_frame":1088,"end_frame":1206},{"caption":"A person walks.","start_frame":1206,"end_frame":1365},{"caption":"A person sits on the floor.","start_frame":1365,"end_frame":1534},{"caption":"A person walks.","start_frame":1534,"end_frame":1819},{"caption":"A person sits on the floor.","start_frame":1819,"end_frame":1982},{"caption":"A person walks.","start_frame":1982,"end_frame":2286},{"caption":"A person lies down on the floor.","start_frame":2286,"end_frame":2528},{"caption":"A person walks.","start_frame":2528,"end_frame":2793},{"caption":"A person lies down on the floor.","start_frame":2793,"end_frame":3021},{"caption":"A person stands in a T-pose.","start_frame":3021,"end_frame":3132}],"references":null},{"case_id":"val_906","sample_id":"val_906","segments":[{"caption":"A person walks, then sits.","start_frame":0,"end_frame":230},{"caption":"A person walks.","start_frame":230,"end_frame":280}],"references":null},{"case_id":"val_3763","sample_id":"val_3763","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":56},{"caption":"A person taps with their right hand, then stands.","start_frame":56,"end_frame":102},{"caption":"A person looks around.","start_frame":102,"end_frame":191},{"caption":"A person walks.","start_frame":191,"end_frame":239}],"references":null},{"case_id":"val_7282","sample_id":"val_7282","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":58},{"caption":"A person brings up their right hand, then stands, then knocks on a door.","start_frame":58,"end_frame":102},{"caption":"A person turns around, then walks.","start_frame":102,"end_frame":162}],"references":null},{"case_id":"val_4984","sample_id":"val_4984","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":40},{"caption":"A person bends over, then picks something up.","start_frame":40,"end_frame":78},{"caption":"A person places something.","start_frame":78,"end_frame":112},{"caption":"A person walks.","start_frame":112,"end_frame":176}],"references":null},{"case_id":"val_3142","sample_id":"val_3142","segments":[{"caption":"A person stands in an A-pose, then stands.","start_frame":0,"end_frame":53},{"caption":"A person flaps their hands together in front of their face with palms towards each other.","start_frame":53,"end_frame":87}],"references":null},{"case_id":"val_2589","sample_id":"val_2589","segments":[{"caption":"A person stands with their hands clasped.","start_frame":0,"end_frame":35},{"caption":"A person does a yoga pose.","start_frame":35,"end_frame":134},{"caption":"A person stretches to side, then bends over.","start_frame":134,"end_frame":320},{"caption":"A person stretches to side, then bends over.","start_frame":320,"end_frame":496},{"caption":"A person does a yoga pose.","start_frame":496,"end_frame":574},{"caption":"A person stands with hands clasped, then bends over.","start_frame":574,"end_frame":636},{"caption":"A person lies down.","start_frame":636,"end_frame":696},{"caption":"A person lies down in a yoga pose.","start_frame":696,"end_frame":906},{"caption":"A person stands with their hands clasped.","start_frame":906,"end_frame":966}],"references":null},{"case_id":"val_5233","sample_id":"val_5233","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":59},{"caption":"A person walks forward.","start_frame":59,"end_frame":114},{"caption":"A person ducks down, then touches their forehead with their left hand.","start_frame":114,"end_frame":192},{"caption":"A person moves around.","start_frame":192,"end_frame":356},{"caption":"A person ducks down.","start_frame":356,"end_frame":392},{"caption":"A person touches their forehead with their left hand.","start_frame":392,"end_frame":428},{"caption":"A person stands.","start_frame":428,"end_frame":473},{"caption":"A person moves around.","start_frame":473,"end_frame":612},{"caption":"A person ducks down.","start_frame":612,"end_frame":689},{"caption":"A person stands in a T-pose.","start_frame":689,"end_frame":893}],"references":null},{"case_id":"val_7346","sample_id":"val_7346","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":128},{"caption":"A person moves their wrists in circles.","start_frame":128,"end_frame":239},{"caption":"A person folds their upper arms in and out.","start_frame":239,"end_frame":370},{"caption":"A person spins their arms in circles.","start_frame":370,"end_frame":537},{"caption":"A person makes a swimming movement with their arms.","start_frame":537,"end_frame":615},{"caption":"A person moves their upper body in waves.","start_frame":615,"end_frame":710},{"caption":"A person moves their head up and down.","start_frame":710,"end_frame":793},{"caption":"A person moves their head left and right.","start_frame":793,"end_frame":902},{"caption":"A person moves their upper body in circles.","start_frame":902,"end_frame":1069},{"caption":"A person moves their right foot in circles.","start_frame":1069,"end_frame":1213},{"caption":"A person kicks with their right leg.","start_frame":1213,"end_frame":1347},{"caption":"A person spins their right leg in circles.","start_frame":1347,"end_frame":1416},{"caption":"A person spins their right leg fold.","start_frame":1416,"end_frame":1626},{"caption":"A person spins their left foot.","start_frame":1626,"end_frame":1748},{"caption":"A person kicks with their left leg.","start_frame":1748,"end_frame":1908},{"caption":"A person spins their left leg in circles.","start_frame":1908,"end_frame":1970},{"caption":"A person spins their left leg fold.","start_frame":1970,"end_frame":2174},{"caption":"A person stands.","start_frame":2174,"end_frame":2230},{"caption":"A person walks in circles.","start_frame":2230,"end_frame":2505}],"references":null},{"case_id":"val_4245","sample_id":"val_4245","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":123},{"caption":"A person steps forward, then stands.","start_frame":123,"end_frame":178}],"references":null},{"case_id":"val_10493","sample_id":"val_10493","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":72},{"caption":"A person knocks.","start_frame":72,"end_frame":106},{"caption":"A person stands, then turns around.","start_frame":106,"end_frame":165},{"caption":"A person walks.","start_frame":165,"end_frame":235}],"references":null},{"case_id":"val_2972","sample_id":"val_2972","segments":[{"caption":"A person holds something, then sits, then holds something.","start_frame":0,"end_frame":233}],"references":null},{"case_id":"val_4248","sample_id":"val_4248","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":63},{"caption":"A person moves around in a fighting pose.","start_frame":63,"end_frame":612},{"caption":"A person guards down, then moves sideways.","start_frame":612,"end_frame":700},{"caption":"A person stands in a T-pose.","start_frame":700,"end_frame":850}],"references":null},{"case_id":"val_10714","sample_id":"val_10714","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":38},{"caption":"A person reaches to the floor with both hands, then bends at the waist with knees bent.","start_frame":38,"end_frame":73},{"caption":"A person moves an item up to knee high level from the floor.","start_frame":73,"end_frame":133},{"caption":"A person pivots their body 180 degrees, then walks forward.","start_frame":133,"end_frame":195}],"references":null},{"case_id":"val_9614","sample_id":"val_9614","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":39},{"caption":"A person walks, then stands.","start_frame":39,"end_frame":129}],"references":null},{"case_id":"val_2252","sample_id":"val_2252","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":112},{"caption":"A person stumbles around.","start_frame":112,"end_frame":874},{"caption":"A person stands in a T-pose.","start_frame":874,"end_frame":990}],"references":null},{"case_id":"val_9012","sample_id":"val_9012","segments":[{"caption":"A person looks to the side, then stands.","start_frame":0,"end_frame":47},{"caption":"A person walks, then walks up an object.","start_frame":47,"end_frame":145},{"caption":"A person walks, then stands.","start_frame":145,"end_frame":207}],"references":null},{"case_id":"val_2793","sample_id":"val_2793","segments":[{"caption":"A person walks forward, then stumbles, then walks forward.","start_frame":0,"end_frame":59}],"references":null},{"case_id":"val_6625","sample_id":"val_6625","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":33},{"caption":"A person turns.","start_frame":33,"end_frame":93},{"caption":"A person stands.","start_frame":93,"end_frame":134}],"references":null},{"case_id":"val_6099","sample_id":"val_6099","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":45},{"caption":"A person stoops over, then picks up an item.","start_frame":45,"end_frame":78},{"caption":"A person places an item down, then turns around.","start_frame":78,"end_frame":123},{"caption":"A person walks back.","start_frame":123,"end_frame":169}],"references":null},{"case_id":"val_6816","sample_id":"val_6816","segments":[{"caption":"A person picks something up.","start_frame":0,"end_frame":45},{"caption":"A person moves.","start_frame":45,"end_frame":89},{"caption":"A person places something, then stands.","start_frame":89,"end_frame":151}],"references":null},{"case_id":"val_5726","sample_id":"val_5726","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":159},{"caption":"A person stumbles sideways, then stands.","start_frame":159,"end_frame":231}],"references":null},{"case_id":"val_2949","sample_id":"val_2949","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":51},{"caption":"A person knocks.","start_frame":51,"end_frame":94},{"caption":"A person walks.","start_frame":94,"end_frame":177}],"references":null},{"case_id":"val_1928","sample_id":"val_1928","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":70},{"caption":"A person bent down.","start_frame":70,"end_frame":100},{"caption":"A person touches their mouth, then turns right.","start_frame":100,"end_frame":138},{"caption":"A person searches something and walks.","start_frame":138,"end_frame":224},{"caption":"A person turns right.","start_frame":224,"end_frame":261},{"caption":"A person searches something and walks.","start_frame":261,"end_frame":346},{"caption":"A person turns right, then searches something and walks.","start_frame":346,"end_frame":488},{"caption":"A person scratches their chest with their left hand, then searches something and walks.","start_frame":488,"end_frame":558},{"caption":"A person touches their mouth, then turns right.","start_frame":558,"end_frame":623},{"caption":"A person searches something and walks.","start_frame":623,"end_frame":727},{"caption":"A person turns left.","start_frame":727,"end_frame":786},{"caption":"A person steps back.","start_frame":786,"end_frame":844},{"caption":"A person stands in a T-pose.","start_frame":844,"end_frame":898}],"references":null},{"case_id":"val_12346","sample_id":"val_12346","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person performs hand actions.","start_frame":80,"end_frame":900}],"references":null},{"case_id":"val_4678","sample_id":"val_4678","segments":[{"caption":"A person steps back.","start_frame":0,"end_frame":85},{"caption":"A person stops.","start_frame":85,"end_frame":117}],"references":null},{"case_id":"val_5316","sample_id":"val_5316","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":37},{"caption":"A person turns left.","start_frame":37,"end_frame":92},{"caption":"A person stands.","start_frame":92,"end_frame":132}],"references":null},{"case_id":"val_9870","sample_id":"val_9870","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person walks forward.","start_frame":48,"end_frame":139}],"references":null},{"case_id":"val_11906","sample_id":"val_11906","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":49},{"caption":"A person grabs their foot.","start_frame":49,"end_frame":103},{"caption":"A person stretches.","start_frame":103,"end_frame":241},{"caption":"A person stands.","start_frame":241,"end_frame":295},{"caption":"A person touches their nose.","start_frame":295,"end_frame":331}],"references":null},{"case_id":"val_12848","sample_id":"val_12848","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":76},{"caption":"A person steps forward.","start_frame":76,"end_frame":142},{"caption":"A person sticks out their right arm.","start_frame":142,"end_frame":258},{"caption":"A person stands still.","start_frame":258,"end_frame":337},{"caption":"A person sticks out their right arm.","start_frame":337,"end_frame":430},{"caption":"A person stands still.","start_frame":430,"end_frame":522},{"caption":"A person sticks out their right arm.","start_frame":522,"end_frame":619},{"caption":"A person steps back.","start_frame":619,"end_frame":728},{"caption":"A person stands in a T-pose.","start_frame":728,"end_frame":893}],"references":null},{"case_id":"val_5847","sample_id":"val_5847","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person stands, then knocks.","start_frame":62,"end_frame":136},{"caption":"A person turns around to the right, then walks.","start_frame":136,"end_frame":234}],"references":null},{"case_id":"val_8842","sample_id":"val_8842","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person tosses something, then kicks.","start_frame":38,"end_frame":90},{"caption":"A person stands.","start_frame":90,"end_frame":151}],"references":null},{"case_id":"val_7122","sample_id":"val_7122","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":65},{"caption":"A person walks.","start_frame":65,"end_frame":156},{"caption":"A person stands.","start_frame":156,"end_frame":199}],"references":null},{"case_id":"val_13167","sample_id":"val_13167","segments":[{"caption":"A person picks something up.","start_frame":0,"end_frame":104},{"caption":"A person gives an object.","start_frame":104,"end_frame":166},{"caption":"A person stands with arms down.","start_frame":166,"end_frame":200}],"references":null},{"case_id":"val_9118","sample_id":"val_9118","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person covers their eyes with their hands.","start_frame":75,"end_frame":152},{"caption":"A person nods their head, then walks.","start_frame":152,"end_frame":261},{"caption":"A person turns right.","start_frame":261,"end_frame":300},{"caption":"A person walks.","start_frame":300,"end_frame":330},{"caption":"A person turns right.","start_frame":330,"end_frame":399},{"caption":"A person walks.","start_frame":399,"end_frame":498},{"caption":"A person steps back.","start_frame":498,"end_frame":538},{"caption":"A person walks.","start_frame":538,"end_frame":692},{"caption":"A person turns left, then steps back.","start_frame":692,"end_frame":727},{"caption":"A person stands in a T-pose.","start_frame":727,"end_frame":894}],"references":null},{"case_id":"val_2052","sample_id":"val_2052","segments":[{"caption":"A person walks forward, then steps over something.","start_frame":0,"end_frame":83}],"references":null},{"case_id":"val_3065","sample_id":"val_3065","segments":[{"caption":"A person jumps forward, then walks forward.","start_frame":0,"end_frame":53}],"references":null},{"case_id":"val_6494","sample_id":"val_6494","segments":[{"caption":"A person walks forward, then keeps their arms near their sides, then turns their head to the left, then side steps to the right, then side steps to the left.","start_frame":0,"end_frame":73}],"references":null},{"case_id":"val_4842","sample_id":"val_4842","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person walks, then turns left, then stands.","start_frame":42,"end_frame":150}],"references":null},{"case_id":"val_13155","sample_id":"val_13155","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":52},{"caption":"A person turns around.","start_frame":52,"end_frame":84},{"caption":"A person sits on the table.","start_frame":84,"end_frame":140},{"caption":"A person rests their hands on their lap.","start_frame":140,"end_frame":212},{"caption":"A person sits on the table.","start_frame":212,"end_frame":295},{"caption":"A person stands up, then walks back.","start_frame":295,"end_frame":364}],"references":null},{"case_id":"val_5823","sample_id":"val_5823","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":30},{"caption":"A person bends over, then picks something up.","start_frame":30,"end_frame":60},{"caption":"A person places something.","start_frame":60,"end_frame":96},{"caption":"A person walks.","start_frame":96,"end_frame":157}],"references":null},{"case_id":"val_9044","sample_id":"val_9044","segments":[{"caption":"A person kneels with arms spread, then stands up using their right arm as support.","start_frame":0,"end_frame":56},{"caption":"A person stands.","start_frame":56,"end_frame":130}],"references":null},{"case_id":"val_1375","sample_id":"val_1375","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":78},{"caption":"A person steps left, then places their left hand on the left side of their head and walks.","start_frame":78,"end_frame":132},{"caption":"A person turns right.","start_frame":132,"end_frame":172},{"caption":"A person places their left hand on the left side of their head and walks.","start_frame":172,"end_frame":208},{"caption":"A person turns right.","start_frame":208,"end_frame":254},{"caption":"A person places their left hand on the left side of their head and walks.","start_frame":254,"end_frame":314},{"caption":"A person turns right.","start_frame":314,"end_frame":360},{"caption":"A person places their left hand on the left side of their head and walks.","start_frame":360,"end_frame":411},{"caption":"A person turns right.","start_frame":411,"end_frame":462},{"caption":"A person places two hands on the side of their head and walks.","start_frame":462,"end_frame":508},{"caption":"A person turns right.","start_frame":508,"end_frame":550},{"caption":"A person places two hands on the side of their head and walks.","start_frame":550,"end_frame":588},{"caption":"A person turns right.","start_frame":588,"end_frame":618},{"caption":"A person places two hands on the side of their head and walks.","start_frame":618,"end_frame":692},{"caption":"A person turns right, then places two hands on the side of their head and walks.","start_frame":692,"end_frame":766},{"caption":"A person turns right.","start_frame":766,"end_frame":802},{"caption":"A person places two hands on the side of their head and walks.","start_frame":802,"end_frame":838},{"caption":"A person stands in position.","start_frame":838,"end_frame":876},{"caption":"A person stands in a T-pose, then stands in position.","start_frame":876,"end_frame":1022}],"references":null},{"case_id":"val_6175","sample_id":"val_6175","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person plays a mock violin.","start_frame":62,"end_frame":181},{"caption":"A person stands.","start_frame":181,"end_frame":229}],"references":null},{"case_id":"val_13164","sample_id":"val_13164","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":42},{"caption":"A person picks something up.","start_frame":42,"end_frame":87},{"caption":"A person sets something down, then turns around to the left.","start_frame":87,"end_frame":142},{"caption":"A person walks.","start_frame":142,"end_frame":186}],"references":null},{"case_id":"val_4566","sample_id":"val_4566","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":42},{"caption":"A person squats, then picks something up.","start_frame":42,"end_frame":100},{"caption":"A person places something.","start_frame":100,"end_frame":132},{"caption":"A person walks.","start_frame":132,"end_frame":193}],"references":null},{"case_id":"val_214","sample_id":"val_214","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":94},{"caption":"A person sits down.","start_frame":94,"end_frame":225},{"caption":"A person moves their left leg.","start_frame":225,"end_frame":446},{"caption":"A person moves their right leg.","start_frame":446,"end_frame":669},{"caption":"A person stands up.","start_frame":669,"end_frame":754},{"caption":"A person stands in a T-pose.","start_frame":754,"end_frame":893}],"references":null},{"case_id":"val_6886","sample_id":"val_6886","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":91},{"caption":"A person moves back and forth in a U-pose.","start_frame":91,"end_frame":296},{"caption":"A person moves sideways in a U-pose.","start_frame":296,"end_frame":473},{"caption":"A person falls back in a U-pose.","start_frame":473,"end_frame":514},{"caption":"A person touches their feet in a U-pose.","start_frame":514,"end_frame":610},{"caption":"A person stands in a U-pose.","start_frame":610,"end_frame":672},{"caption":"A person shrugs their shoulders.","start_frame":672,"end_frame":821},{"caption":"A person stands.","start_frame":821,"end_frame":913}],"references":null},{"case_id":"val_9665","sample_id":"val_9665","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":53},{"caption":"A person holds their face in their hands, then swings their torso around.","start_frame":53,"end_frame":178},{"caption":"A person stands, then just stands.","start_frame":178,"end_frame":232},{"caption":"A person stoops to one knee, then ties their shoe.","start_frame":232,"end_frame":392},{"caption":"A person just stands, then touches their face with their right hand.","start_frame":392,"end_frame":461},{"caption":"A person stands in a T-pose.","start_frame":461,"end_frame":499}],"references":null},{"case_id":"val_10929","sample_id":"val_10929","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":106},{"caption":"A person itches their leg.","start_frame":106,"end_frame":182},{"caption":"A person itches their arm.","start_frame":182,"end_frame":215},{"caption":"A person itches their head.","start_frame":215,"end_frame":304},{"caption":"A person itches their butt.","start_frame":304,"end_frame":405},{"caption":"A person itches their leg.","start_frame":405,"end_frame":512},{"caption":"A person itches their arm.","start_frame":512,"end_frame":604},{"caption":"A person itches their head.","start_frame":604,"end_frame":691},{"caption":"A person itches their nose.","start_frame":691,"end_frame":835},{"caption":"A person stands in a T-pose.","start_frame":835,"end_frame":900}],"references":null},{"case_id":"val_2989","sample_id":"val_2989","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":54},{"caption":"A person dials a number.","start_frame":54,"end_frame":107},{"caption":"A person stands.","start_frame":107,"end_frame":204},{"caption":"A person turns right, then walks.","start_frame":204,"end_frame":270}],"references":null},{"case_id":"val_2080","sample_id":"val_2080","segments":[{"caption":"A person stands looking to the right, then runs forward leading with the right leg, then bends forward with arms spread out, then slows to a stop.","start_frame":0,"end_frame":74}],"references":null},{"case_id":"val_6641","sample_id":"val_6641","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":44},{"caption":"A person uses their right hand for support.","start_frame":44,"end_frame":108},{"caption":"A person steps off with their right foot, then stands.","start_frame":108,"end_frame":151}],"references":null},{"case_id":"val_11840","sample_id":"val_11840","segments":[{"caption":"A person stands, then jogs.","start_frame":0,"end_frame":74},{"caption":"A person stands.","start_frame":74,"end_frame":129}],"references":null},{"case_id":"val_7214","sample_id":"val_7214","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":58},{"caption":"A person shakes in cold.","start_frame":58,"end_frame":110},{"caption":"A person stands with arms down, then rows.","start_frame":110,"end_frame":188},{"caption":"A person swims on air.","start_frame":188,"end_frame":232},{"caption":"A person puts their hand up in an arch.","start_frame":232,"end_frame":270},{"caption":"A person stands with arms down.","start_frame":270,"end_frame":351},{"caption":"A person swims on air.","start_frame":351,"end_frame":396},{"caption":"A person puts their hand up in an arch.","start_frame":396,"end_frame":448},{"caption":"A person stands with arms down.","start_frame":448,"end_frame":499},{"caption":"A person moves their hands up, then punches up using both arms.","start_frame":499,"end_frame":566},{"caption":"A person looks at the horizon, then leans their upper body, then uses their right hand.","start_frame":566,"end_frame":614},{"caption":"A person stands with arms down, then acts scared.","start_frame":614,"end_frame":670},{"caption":"A person dances.","start_frame":670,"end_frame":760},{"caption":"A person stands with arms down.","start_frame":760,"end_frame":802},{"caption":"A person moves their hands to waist level.","start_frame":802,"end_frame":852},{"caption":"A person stands with arms down.","start_frame":852,"end_frame":925}],"references":null},{"case_id":"val_2461","sample_id":"val_2461","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":40},{"caption":"A person sits down.","start_frame":40,"end_frame":152},{"caption":"A person stands up, then walks.","start_frame":152,"end_frame":220}],"references":null},{"case_id":"val_6654","sample_id":"val_6654","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":96},{"caption":"A person runs forward.","start_frame":96,"end_frame":148},{"caption":"A person turns around, then runs back.","start_frame":148,"end_frame":203},{"caption":"A person turns around, then runs forward.","start_frame":203,"end_frame":277},{"caption":"A person turns around, then runs back.","start_frame":277,"end_frame":344},{"caption":"A person turns around, then runs forward.","start_frame":344,"end_frame":435},{"caption":"A person turns around, then runs back.","start_frame":435,"end_frame":478},{"caption":"A person turns around, then runs forward.","start_frame":478,"end_frame":544},{"caption":"A person turns around, then runs back.","start_frame":544,"end_frame":606},{"caption":"A person turns around, then runs forward.","start_frame":606,"end_frame":685},{"caption":"A person turns around, then runs back.","start_frame":685,"end_frame":757},{"caption":"A person turns around.","start_frame":757,"end_frame":798},{"caption":"A person walks forward.","start_frame":798,"end_frame":866},{"caption":"A person stands in a T-pose.","start_frame":866,"end_frame":900}],"references":null},{"case_id":"val_10321","sample_id":"val_10321","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":66},{"caption":"A person steps backwards.","start_frame":66,"end_frame":132},{"caption":"A person stands, then steps forwards.","start_frame":132,"end_frame":227},{"caption":"A person turns around.","start_frame":227,"end_frame":327},{"caption":"A person stands.","start_frame":327,"end_frame":357},{"caption":"A person steps forwards.","start_frame":357,"end_frame":442},{"caption":"A person turns around, then brings their knee up.","start_frame":442,"end_frame":523},{"caption":"A person scratches their left foot.","start_frame":523,"end_frame":556},{"caption":"A person turns around.","start_frame":556,"end_frame":634},{"caption":"A person steps forwards.","start_frame":634,"end_frame":708},{"caption":"A person turns around.","start_frame":708,"end_frame":750}],"references":null},{"case_id":"val_12697","sample_id":"val_12697","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":100},{"caption":"A person moves their left fingers to their right elbow, then makes gestures with their right arm.","start_frame":100,"end_frame":177},{"caption":"A person turns to the left, then makes gestures with their right arm.","start_frame":177,"end_frame":314},{"caption":"A person turns to the right, then moves their right fingers to their left elbow, then makes gestures with their left arm.","start_frame":314,"end_frame":402},{"caption":"A person stands in a T-pose.","start_frame":402,"end_frame":467}],"references":null},{"case_id":"val_7962","sample_id":"val_7962","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":66},{"caption":"A person leaps.","start_frame":66,"end_frame":116},{"caption":"A person walks.","start_frame":116,"end_frame":171}],"references":null},{"case_id":"val_12328","sample_id":"val_12328","segments":[{"caption":"A person stands, then jumps forward, then stands.","start_frame":0,"end_frame":93}],"references":null},{"case_id":"val_3898","sample_id":"val_3898","segments":[{"caption":"A person walks, then knocks with their right hand.","start_frame":0,"end_frame":58},{"caption":"A person turns right, then walks.","start_frame":58,"end_frame":112}],"references":null},{"case_id":"val_5576","sample_id":"val_5576","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person walks forward.","start_frame":64,"end_frame":140},{"caption":"A person reaches their right hand up, then dodges.","start_frame":140,"end_frame":355},{"caption":"A person reaches their right hand up.","start_frame":355,"end_frame":563},{"caption":"A person reaches their right hand up.","start_frame":563,"end_frame":620},{"caption":"A person steps back.","start_frame":620,"end_frame":708},{"caption":"A person stands in a T-pose.","start_frame":708,"end_frame":893}],"references":null},{"case_id":"val_9636","sample_id":"val_9636","segments":[{"caption":"A person stands still, then steps back, then kicks.","start_frame":0,"end_frame":45},{"caption":"A person stands still, then steps back, then stands still, then raises their right arm.","start_frame":45,"end_frame":88}],"references":null},{"case_id":"val_10918","sample_id":"val_10918","segments":[{"caption":"A person walks, then semi turns right.","start_frame":0,"end_frame":150}],"references":null},{"case_id":"val_3908","sample_id":"val_3908","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":59},{"caption":"A person swings their left arm forwards in a circle.","start_frame":59,"end_frame":91},{"caption":"A person turns left.","start_frame":91,"end_frame":170},{"caption":"A person skips.","start_frame":170,"end_frame":209},{"caption":"A person turns left.","start_frame":209,"end_frame":242},{"caption":"A person walks.","start_frame":242,"end_frame":280},{"caption":"A person crouches, then walks.","start_frame":280,"end_frame":374},{"caption":"A person turns right, then jogs.","start_frame":374,"end_frame":447},{"caption":"A person turns right, then walks.","start_frame":447,"end_frame":520},{"caption":"A person jumps up.","start_frame":520,"end_frame":558},{"caption":"A person walks, then turns right.","start_frame":558,"end_frame":704},{"caption":"A person turns left, then steps back.","start_frame":704,"end_frame":744},{"caption":"A person walks.","start_frame":744,"end_frame":801}],"references":null},{"case_id":"val_2794","sample_id":"val_2794","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":71},{"caption":"A person prays.","start_frame":71,"end_frame":791},{"caption":"A person stands in a T-pose.","start_frame":791,"end_frame":900}],"references":null},{"case_id":"val_4529","sample_id":"val_4529","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person shrugs.","start_frame":32,"end_frame":62},{"caption":"A person stands, then looks to the left.","start_frame":62,"end_frame":136}],"references":null},{"case_id":"val_12871","sample_id":"val_12871","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":105},{"caption":"A person stands.","start_frame":105,"end_frame":142},{"caption":"A person skis.","start_frame":142,"end_frame":260},{"caption":"A person stands.","start_frame":260,"end_frame":328},{"caption":"A person skis.","start_frame":328,"end_frame":447},{"caption":"A person stands.","start_frame":447,"end_frame":519},{"caption":"A person skis.","start_frame":519,"end_frame":594},{"caption":"A person stands.","start_frame":594,"end_frame":698},{"caption":"A person skis.","start_frame":698,"end_frame":801},{"caption":"A person stands in a T-pose.","start_frame":801,"end_frame":900}],"references":null},{"case_id":"val_9064","sample_id":"val_9064","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person walks.","start_frame":80,"end_frame":156},{"caption":"A person places their hands on their hips.","start_frame":156,"end_frame":304},{"caption":"A person turns around.","start_frame":304,"end_frame":714},{"caption":"A person stands in a T-pose.","start_frame":714,"end_frame":893}],"references":null},{"case_id":"val_11566","sample_id":"val_11566","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":69},{"caption":"A person walks down stairs.","start_frame":69,"end_frame":159}],"references":null},{"case_id":"val_12301","sample_id":"val_12301","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":68},{"caption":"A person bends down at the knees, then lifts an object with both hands.","start_frame":68,"end_frame":106},{"caption":"A person straightens their legs, then puts their left leg forward, then leans forward.","start_frame":106,"end_frame":136},{"caption":"A person places an object down, then turns around.","start_frame":136,"end_frame":184},{"caption":"A person walks.","start_frame":184,"end_frame":236}],"references":null},{"case_id":"val_10745","sample_id":"val_10745","segments":[{"caption":"A person holds a ball in front of them.","start_frame":0,"end_frame":133},{"caption":"A person throws a ball.","start_frame":133,"end_frame":181},{"caption":"A person stands, then catches a ball.","start_frame":181,"end_frame":230},{"caption":"A person throws a ball.","start_frame":230,"end_frame":274},{"caption":"A person stands, then catches a ball.","start_frame":274,"end_frame":324},{"caption":"A person throws a ball.","start_frame":324,"end_frame":366},{"caption":"A person stands, then catches a ball.","start_frame":366,"end_frame":423},{"caption":"A person throws a ball.","start_frame":423,"end_frame":472},{"caption":"A person stands.","start_frame":472,"end_frame":509},{"caption":"A person changes their stance.","start_frame":509,"end_frame":550},{"caption":"A person fixes their hair.","start_frame":550,"end_frame":634},{"caption":"A person stands.","start_frame":634,"end_frame":704}],"references":null},{"case_id":"val_2964","sample_id":"val_2964","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":61},{"caption":"A person picks something up.","start_frame":61,"end_frame":115},{"caption":"A person sets something down, then turns around to the right.","start_frame":115,"end_frame":182},{"caption":"A person walks.","start_frame":182,"end_frame":223}],"references":null},{"case_id":"val_10580","sample_id":"val_10580","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":58},{"caption":"A person stands with shake hands, then stands.","start_frame":58,"end_frame":150}],"references":null},{"case_id":"val_5877","sample_id":"val_5877","segments":[{"caption":"A person stands, then bends over.","start_frame":0,"end_frame":33},{"caption":"A person shakes.","start_frame":33,"end_frame":64}],"references":null},{"case_id":"val_11782","sample_id":"val_11782","segments":[{"caption":"A person walks with their legs close to each other.","start_frame":0,"end_frame":52},{"caption":"A person walks with their legs spread.","start_frame":52,"end_frame":166},{"caption":"A person walks with their legs close to each other.","start_frame":166,"end_frame":221}],"references":null},{"case_id":"val_8445","sample_id":"val_8445","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":60},{"caption":"A person sits down.","start_frame":60,"end_frame":209},{"caption":"A person stands up, then walks.","start_frame":209,"end_frame":286}],"references":null},{"case_id":"val_1444","sample_id":"val_1444","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":85},{"caption":"A person does jumping jacks.","start_frame":85,"end_frame":319},{"caption":"A person runs in place.","start_frame":319,"end_frame":490},{"caption":"A person performs leg lifts.","start_frame":490,"end_frame":704},{"caption":"A person squats.","start_frame":704,"end_frame":1054},{"caption":"A person stands in a T-pose.","start_frame":1054,"end_frame":1089}],"references":null},{"case_id":"val_5443","sample_id":"val_5443","segments":[{"caption":"A person walks briskly.","start_frame":0,"end_frame":32},{"caption":"A person turns around, then sits down.","start_frame":32,"end_frame":77},{"caption":"A person sits on a chair, then adjusts the seat.","start_frame":77,"end_frame":180},{"caption":"A person stands up, then walks briskly.","start_frame":180,"end_frame":251}],"references":null},{"case_id":"val_5444","sample_id":"val_5444","segments":[{"caption":"A person holds their arms out in front.","start_frame":0,"end_frame":62},{"caption":"A person stands in a T-pose.","start_frame":62,"end_frame":130},{"caption":"A person holds their arms out at sides, then spins clockwise.","start_frame":130,"end_frame":286},{"caption":"A person holds their arms out at sides, then spins counterclockwise.","start_frame":286,"end_frame":411},{"caption":"A person spins clockwise.","start_frame":411,"end_frame":525},{"caption":"A person spins counterclockwise.","start_frame":525,"end_frame":648},{"caption":"A person spins clockwise.","start_frame":648,"end_frame":750}],"references":null},{"case_id":"val_7310","sample_id":"val_7310","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":94},{"caption":"A person stands, then shakes their whole body.","start_frame":94,"end_frame":147},{"caption":"A person walks around.","start_frame":147,"end_frame":792},{"caption":"A person stands, then stands in a T-pose.","start_frame":792,"end_frame":900}],"references":null},{"case_id":"val_10931","sample_id":"val_10931","segments":[{"caption":"A person squats with their arms in front.","start_frame":0,"end_frame":51},{"caption":"A person stands in a T-pose.","start_frame":51,"end_frame":108},{"caption":"A person turns right.","start_frame":108,"end_frame":173},{"caption":"A person walks forward.","start_frame":173,"end_frame":250},{"caption":"A person turns around.","start_frame":250,"end_frame":298},{"caption":"A person walks forward.","start_frame":298,"end_frame":407},{"caption":"A person turns around.","start_frame":407,"end_frame":461},{"caption":"A person walks forward.","start_frame":461,"end_frame":551},{"caption":"A person turns around.","start_frame":551,"end_frame":588},{"caption":"A person walks forward.","start_frame":588,"end_frame":691},{"caption":"A person turns left, then walks forward.","start_frame":691,"end_frame":728}],"references":null},{"case_id":"val_6252","sample_id":"val_6252","segments":[{"caption":"A person jumps, then dives.","start_frame":0,"end_frame":44},{"caption":"A person stands up, then runs.","start_frame":44,"end_frame":104}],"references":null},{"case_id":"val_11305","sample_id":"val_11305","segments":[{"caption":"A person walks down steps, then stands.","start_frame":0,"end_frame":173}],"references":null},{"case_id":"val_11332","sample_id":"val_11332","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":74},{"caption":"A person sits down.","start_frame":74,"end_frame":139},{"caption":"A person walks.","start_frame":139,"end_frame":208}],"references":null},{"case_id":"val_4218","sample_id":"val_4218","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person walks with quietly and cunning.","start_frame":84,"end_frame":164},{"caption":"A person turns right.","start_frame":164,"end_frame":199},{"caption":"A person walks with quietly and cunning.","start_frame":199,"end_frame":239},{"caption":"A person turns right, then walks with quietly and cunning.","start_frame":239,"end_frame":317},{"caption":"A person turns right, then walks with quietly and cunning.","start_frame":317,"end_frame":369},{"caption":"A person turns right.","start_frame":369,"end_frame":399},{"caption":"A person walks with quietly and cunning.","start_frame":399,"end_frame":563},{"caption":"A person turns right.","start_frame":563,"end_frame":603},{"caption":"A person walks with quietly and cunning.","start_frame":603,"end_frame":741},{"caption":"A person turns left.","start_frame":741,"end_frame":795},{"caption":"A person steps back to position.","start_frame":795,"end_frame":844},{"caption":"A person stands in a T-pose.","start_frame":844,"end_frame":893}],"references":null},{"case_id":"val_772","sample_id":"val_772","segments":[{"caption":"A person stands, then sidesteps left.","start_frame":0,"end_frame":43},{"caption":"A person sidesteps right.","start_frame":43,"end_frame":90},{"caption":"A person stands.","start_frame":90,"end_frame":120}],"references":null},{"case_id":"val_1491","sample_id":"val_1491","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":106},{"caption":"A person performs hit actions.","start_frame":106,"end_frame":822},{"caption":"A person stands in a T-pose.","start_frame":822,"end_frame":900}],"references":null},{"case_id":"val_10335","sample_id":"val_10335","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":77},{"caption":"A person walks forward.","start_frame":77,"end_frame":146},{"caption":"A person dodges to the right.","start_frame":146,"end_frame":304},{"caption":"A person dodges to the left.","start_frame":304,"end_frame":387},{"caption":"A person stands.","start_frame":387,"end_frame":418},{"caption":"A person dodges to the right.","start_frame":418,"end_frame":514},{"caption":"A person stands.","start_frame":514,"end_frame":580},{"caption":"A person dodges to the left.","start_frame":580,"end_frame":645},{"caption":"A person steps back.","start_frame":645,"end_frame":707},{"caption":"A person stands.","start_frame":707,"end_frame":740},{"caption":"A person stands in a T-pose.","start_frame":740,"end_frame":899}],"references":null},{"case_id":"val_1217","sample_id":"val_1217","segments":[{"caption":"A person plays basketball.","start_frame":0,"end_frame":61},{"caption":"A person turns.","start_frame":61,"end_frame":238},{"caption":"A person walks.","start_frame":238,"end_frame":278}],"references":null},{"case_id":"val_8167","sample_id":"val_8167","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":38},{"caption":"A person bends down.","start_frame":38,"end_frame":76},{"caption":"A person uplifts an object on a surface.","start_frame":76,"end_frame":157},{"caption":"A person walks.","start_frame":157,"end_frame":222}],"references":null},{"case_id":"val_8170","sample_id":"val_8170","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":33},{"caption":"A person sits, then walks.","start_frame":33,"end_frame":156}],"references":null},{"case_id":"val_8899","sample_id":"val_8899","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":53},{"caption":"A person raises.","start_frame":53,"end_frame":126},{"caption":"A person turns around, then walks.","start_frame":126,"end_frame":188}],"references":null},{"case_id":"val_2635","sample_id":"val_2635","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":85},{"caption":"A person performs one hand gesture.","start_frame":85,"end_frame":155},{"caption":"A person performs a two hand gesture.","start_frame":155,"end_frame":224},{"caption":"A person performs one hand gesture.","start_frame":224,"end_frame":324},{"caption":"A person performs a two hand gesture.","start_frame":324,"end_frame":392},{"caption":"A person performs one hand gesture.","start_frame":392,"end_frame":600},{"caption":"A person performs a two hand gesture, then performs a one hand gesture.","start_frame":600,"end_frame":794},{"caption":"A person stands in a T-pose.","start_frame":794,"end_frame":900}],"references":null},{"case_id":"val_7724","sample_id":"val_7724","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":107},{"caption":"A person stands.","start_frame":107,"end_frame":200},{"caption":"A person shakes with their right hand.","start_frame":200,"end_frame":258},{"caption":"A person stands, then turns their head to the left.","start_frame":258,"end_frame":314},{"caption":"A person stands, then shakes with their right hand.","start_frame":314,"end_frame":408},{"caption":"A person stands.","start_frame":408,"end_frame":511},{"caption":"A person shakes with both hands.","start_frame":511,"end_frame":613},{"caption":"A person stands.","start_frame":613,"end_frame":663},{"caption":"A person shakes with their right hand.","start_frame":663,"end_frame":742}],"references":null},{"case_id":"val_781","sample_id":"val_781","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":36},{"caption":"A person pushes air backwards.","start_frame":36,"end_frame":145}],"references":null},{"case_id":"val_8010","sample_id":"val_8010","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":76},{"caption":"A person steps to the right.","start_frame":76,"end_frame":152},{"caption":"A person checks a wall surface.","start_frame":152,"end_frame":185},{"caption":"A person stands.","start_frame":185,"end_frame":714},{"caption":"A person steps back to center.","start_frame":714,"end_frame":780},{"caption":"A person stands in a T-pose.","start_frame":780,"end_frame":893}],"references":null},{"case_id":"val_12609","sample_id":"val_12609","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":40},{"caption":"A person faces left.","start_frame":40,"end_frame":76},{"caption":"A person walks backward, then walks forward.","start_frame":76,"end_frame":151},{"caption":"A person picks an object with their right hand, then turns around.","start_frame":151,"end_frame":198},{"caption":"A person walks forward, then touches the floor with their right hand.","start_frame":198,"end_frame":249},{"caption":"A person stands up, then walks forward.","start_frame":249,"end_frame":283},{"caption":"A person touches the floor with their right hand, then stands up.","start_frame":283,"end_frame":316},{"caption":"A person turns around.","start_frame":316,"end_frame":348},{"caption":"A person walks forward, then touches the floor with their right hand.","start_frame":348,"end_frame":384},{"caption":"A person touches the floor with their left hand, then touches the floor with their right hand.","start_frame":384,"end_frame":424},{"caption":"A person stands up, then walks forward.","start_frame":424,"end_frame":484},{"caption":"A person places an object on a table, then turns around.","start_frame":484,"end_frame":540},{"caption":"A person walks forward, then stands in a T-pose.","start_frame":540,"end_frame":612}],"references":null},{"case_id":"val_8240","sample_id":"val_8240","segments":[{"caption":"A person stands, then bends down.","start_frame":0,"end_frame":34},{"caption":"A person moves an object from the floor to above their head.","start_frame":34,"end_frame":94},{"caption":"A person bends down, then moves an object from the floor to above their head.","start_frame":94,"end_frame":178},{"caption":"A person bends down, then moves an object from the floor to above their head.","start_frame":178,"end_frame":253},{"caption":"A person bends down.","start_frame":253,"end_frame":284},{"caption":"A person moves an object from the floor to above their head.","start_frame":284,"end_frame":336},{"caption":"A person bends down, then moves an object from the floor to above their head.","start_frame":336,"end_frame":426},{"caption":"A person bends down, then moves an object from the floor to above their head.","start_frame":426,"end_frame":484}],"references":null},{"case_id":"val_9937","sample_id":"val_9937","segments":[{"caption":"A person walks, then uses their right hand for support, then uses their right hand for support.","start_frame":0,"end_frame":85}],"references":null},{"case_id":"val_1870","sample_id":"val_1870","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":35},{"caption":"A person picks something up.","start_frame":35,"end_frame":91},{"caption":"A person places something down, then turns around to the left, then walks.","start_frame":91,"end_frame":176}],"references":null},{"case_id":"val_10781","sample_id":"val_10781","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":84},{"caption":"A person walks to the left.","start_frame":84,"end_frame":148},{"caption":"A person holds their right hand on their chin, then paces back and forth.","start_frame":148,"end_frame":318},{"caption":"A person holds their right hand on their chin.","start_frame":318,"end_frame":782},{"caption":"A person walks back to center position.","start_frame":782,"end_frame":831},{"caption":"A person scratches the left side of their head, then stands in a T-pose.","start_frame":831,"end_frame":900}],"references":null},{"case_id":"val_4591","sample_id":"val_4591","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":57},{"caption":"A person bends over, then picks something up.","start_frame":57,"end_frame":94},{"caption":"A person places something.","start_frame":94,"end_frame":138},{"caption":"A person walks.","start_frame":138,"end_frame":209}],"references":null},{"case_id":"val_5725","sample_id":"val_5725","segments":[{"caption":"A person stands, then does a ginga dance.","start_frame":0,"end_frame":164},{"caption":"A person performs a standing roundhouse kick.","start_frame":164,"end_frame":212},{"caption":"A person performs a ginga dance.","start_frame":212,"end_frame":315},{"caption":"A person performs a low spinning back kick.","start_frame":315,"end_frame":356},{"caption":"A person performs a forward kick.","start_frame":356,"end_frame":426},{"caption":"A person performs a ginga dance.","start_frame":426,"end_frame":478},{"caption":"A person performs a high kick.","start_frame":478,"end_frame":537},{"caption":"A person performs a ginga dance.","start_frame":537,"end_frame":632},{"caption":"A person performs a low kick.","start_frame":632,"end_frame":755},{"caption":"A person performs a standing roundhouse kick.","start_frame":755,"end_frame":810},{"caption":"A person performs an upper spin kick.","start_frame":810,"end_frame":878},{"caption":"A person performs an upper spin kick.","start_frame":878,"end_frame":952},{"caption":"A person performs a ginga dance.","start_frame":952,"end_frame":1080},{"caption":"A person performs a cartwheel.","start_frame":1080,"end_frame":1124},{"caption":"A person performs an upper spin kick.","start_frame":1124,"end_frame":1198},{"caption":"A person performs a ginga dance.","start_frame":1198,"end_frame":1246},{"caption":"A person performs a forward kick.","start_frame":1246,"end_frame":1297},{"caption":"A person performs a ginga dance.","start_frame":1297,"end_frame":1333},{"caption":"A person performs a forward kick.","start_frame":1333,"end_frame":1390},{"caption":"A person performs a ginga dance.","start_frame":1390,"end_frame":1450},{"caption":"A person stands.","start_frame":1450,"end_frame":1590}],"references":null},{"case_id":"val_7329","sample_id":"val_7329","segments":[{"caption":"A person acts like a rat.","start_frame":0,"end_frame":483},{"caption":"A person moves in circles, then stands with arms at waist level.","start_frame":483,"end_frame":1002}],"references":null},{"case_id":"val_10747","sample_id":"val_10747","segments":[{"caption":"A person catches something.","start_frame":0,"end_frame":31},{"caption":"A person throws something.","start_frame":31,"end_frame":78},{"caption":"A person catches something.","start_frame":78,"end_frame":127},{"caption":"A person throws something.","start_frame":127,"end_frame":174},{"caption":"A person catches something.","start_frame":174,"end_frame":226},{"caption":"A person throws something.","start_frame":226,"end_frame":271},{"caption":"A person catches something, then throws something.","start_frame":271,"end_frame":339}],"references":null},{"case_id":"val_5156","sample_id":"val_5156","segments":[{"caption":"A person stands in a T-pose, then lifts their left leg.","start_frame":0,"end_frame":50},{"caption":"A person walks, then moves their left hand to their chin.","start_frame":50,"end_frame":116},{"caption":"A person stands with their hand on their chin.","start_frame":116,"end_frame":181},{"caption":"A person walks.","start_frame":181,"end_frame":232},{"caption":"A person picks a shovel.","start_frame":232,"end_frame":282},{"caption":"A person uses a shovel to move things around.","start_frame":282,"end_frame":551},{"caption":"A person interacts with an object.","start_frame":551,"end_frame":708},{"caption":"A person walks, then sprinkles with their hand.","start_frame":708,"end_frame":751},{"caption":"A person walks around thinking with their hand on their chin.","start_frame":751,"end_frame":861},{"caption":"A person walks.","start_frame":861,"end_frame":938},{"caption":"A person grabs an object.","start_frame":938,"end_frame":983},{"caption":"A person moves an object.","start_frame":983,"end_frame":1044},{"caption":"A person stirs.","start_frame":1044,"end_frame":1150},{"caption":"A person stands in a T-pose, then lifts their left leg.","start_frame":1150,"end_frame":1232}],"references":null},{"case_id":"val_10473","sample_id":"val_10473","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":133},{"caption":"A person walks forward.","start_frame":133,"end_frame":188},{"caption":"A person lifts their hand waist high.","start_frame":188,"end_frame":247},{"caption":"A person walks in a circle.","start_frame":247,"end_frame":419},{"caption":"A person lifts their hand shoulder high.","start_frame":419,"end_frame":473},{"caption":"A person walks in a circle.","start_frame":473,"end_frame":661},{"caption":"A person lifts their hand shoulder high.","start_frame":661,"end_frame":706},{"caption":"A person walks in a circle.","start_frame":706,"end_frame":860},{"caption":"A person lifts their hand knee high.","start_frame":860,"end_frame":917},{"caption":"A person walks in a circle.","start_frame":917,"end_frame":1114},{"caption":"A person lifts their hand knee high.","start_frame":1114,"end_frame":1170},{"caption":"A person walks in a circle.","start_frame":1170,"end_frame":1337},{"caption":"A person lifts their hand shoulder high.","start_frame":1337,"end_frame":1388},{"caption":"A person walks in a circle.","start_frame":1388,"end_frame":1489},{"caption":"A person stands in a T-pose.","start_frame":1489,"end_frame":1522}],"references":null},{"case_id":"val_11777","sample_id":"val_11777","segments":[{"caption":"A person walks forward swinging their arms.","start_frame":0,"end_frame":61},{"caption":"A person taps on a door with the knuckles of their right hand, then stands.","start_frame":61,"end_frame":138},{"caption":"A person pivots 180 degrees.","start_frame":138,"end_frame":171},{"caption":"A person walks forward swinging their arms.","start_frame":171,"end_frame":209}],"references":null},{"case_id":"val_5393","sample_id":"val_5393","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":121},{"caption":"A person covers their mouth with their right hand and yawns.","start_frame":121,"end_frame":172},{"caption":"A person bends their right leg, then covers their mouth with their right hand and yawns.","start_frame":172,"end_frame":348},{"caption":"A person covers their mouth with their left hand and yawns.","start_frame":348,"end_frame":570},{"caption":"A person covers their mouth with their right hand and yawns.","start_frame":570,"end_frame":678},{"caption":"A person stands in a T-pose.","start_frame":678,"end_frame":898}],"references":null},{"case_id":"val_10700","sample_id":"val_10700","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":46},{"caption":"A person sits down.","start_frame":46,"end_frame":110},{"caption":"A person adjusts.","start_frame":110,"end_frame":148},{"caption":"A person sits down.","start_frame":148,"end_frame":180},{"caption":"A person stands up, then walks back.","start_frame":180,"end_frame":255}],"references":null},{"case_id":"val_5480","sample_id":"val_5480","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":39},{"caption":"A person pivots their body 180 degrees.","start_frame":39,"end_frame":74},{"caption":"A person pulls a seat under their rear, then sits down with their hands in their lap.","start_frame":74,"end_frame":160},{"caption":"A person walks forward, then touches their face with their left hand.","start_frame":160,"end_frame":211}],"references":null},{"case_id":"val_5778","sample_id":"val_5778","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":98},{"caption":"A person bows forward, then makes a hand shake motion with their right hand.","start_frame":98,"end_frame":151},{"caption":"A person bows forward, then makes a hand shake motion with their right hand.","start_frame":151,"end_frame":196},{"caption":"A person bows forward, then makes a hand shake motion with their right hand.","start_frame":196,"end_frame":263},{"caption":"A person bows forward, then makes a hand shake motion with their right hand.","start_frame":263,"end_frame":308},{"caption":"A person bows forward and shakes, using both hands.","start_frame":308,"end_frame":351},{"caption":"A person bows forward and shakes, using both hands.","start_frame":351,"end_frame":409},{"caption":"A person bows forward, then makes a hand shake motion with their right hand.","start_frame":409,"end_frame":471},{"caption":"A person bows forward and shakes, using both hands.","start_frame":471,"end_frame":536},{"caption":"A person bows forward and shakes, using both hands.","start_frame":536,"end_frame":578},{"caption":"A person bows forward and makes a hand shake motion with their right hand, then stands in a T-pose.","start_frame":578,"end_frame":685}],"references":null},{"case_id":"val_9395","sample_id":"val_9395","segments":[{"caption":"A person touches the left side of their head.","start_frame":0,"end_frame":76},{"caption":"A person sticks out their left hand.","start_frame":76,"end_frame":140},{"caption":"A person performs a row motion.","start_frame":140,"end_frame":176},{"caption":"A person bows right.","start_frame":176,"end_frame":232},{"caption":"A person throws out their arms.","start_frame":232,"end_frame":514},{"caption":"A person runs motion.","start_frame":514,"end_frame":585},{"caption":"A person raises their left hand to their brow.","start_frame":585,"end_frame":652},{"caption":"A person leans their head back.","start_frame":652,"end_frame":712},{"caption":"A person moves their head around, then sticks out their arms.","start_frame":712,"end_frame":804},{"caption":"A person flexes their arms, then sweeps to the right, then raises their left hand to their brow.","start_frame":804,"end_frame":911}],"references":null},{"case_id":"val_5874","sample_id":"val_5874","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":86},{"caption":"A person takes a step sideways.","start_frame":86,"end_frame":137},{"caption":"A person walks forward, then stands.","start_frame":137,"end_frame":184},{"caption":"A person loses balance.","start_frame":184,"end_frame":278},{"caption":"A person turns around.","start_frame":278,"end_frame":326},{"caption":"A person walks forward.","start_frame":326,"end_frame":409},{"caption":"A person loses balance.","start_frame":409,"end_frame":496},{"caption":"A person turns around.","start_frame":496,"end_frame":548},{"caption":"A person walks forward.","start_frame":548,"end_frame":606},{"caption":"A person loses balance.","start_frame":606,"end_frame":651},{"caption":"A person makes a U-turn.","start_frame":651,"end_frame":744},{"caption":"A person stands in a T-pose.","start_frame":744,"end_frame":893}],"references":null},{"case_id":"val_3873","sample_id":"val_3873","segments":[{"caption":"A person stands, then performs a roll motion.","start_frame":0,"end_frame":91},{"caption":"A person stands.","start_frame":91,"end_frame":157},{"caption":"A person performs a step motion.","start_frame":157,"end_frame":216},{"caption":"A person stands.","start_frame":216,"end_frame":270},{"caption":"A person performs a pour motion.","start_frame":270,"end_frame":310},{"caption":"A person stands.","start_frame":310,"end_frame":402},{"caption":"A person performs a tear motion.","start_frame":402,"end_frame":440},{"caption":"A person stands.","start_frame":440,"end_frame":494},{"caption":"A person performs a lift motion.","start_frame":494,"end_frame":532},{"caption":"A person stands.","start_frame":532,"end_frame":581},{"caption":"A person performs a push motion.","start_frame":581,"end_frame":622},{"caption":"A person stands.","start_frame":622,"end_frame":670},{"caption":"A person caps motion.","start_frame":670,"end_frame":729},{"caption":"A person stands.","start_frame":729,"end_frame":800},{"caption":"A person performs a roll motion.","start_frame":800,"end_frame":847},{"caption":"A person stands.","start_frame":847,"end_frame":891}],"references":null},{"case_id":"val_8230","sample_id":"val_8230","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":36},{"caption":"A person turns 90 degrees right.","start_frame":36,"end_frame":104},{"caption":"A person stands.","start_frame":104,"end_frame":134}],"references":null},{"case_id":"val_6050","sample_id":"val_6050","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person stands on their left leg, then stretches their right leg, then places both hands on their right leg.","start_frame":64,"end_frame":139},{"caption":"A person performs a right leg stretch till their head.","start_frame":139,"end_frame":538},{"caption":"A person performs a right leg stretch till their head.","start_frame":538,"end_frame":994},{"caption":"A person performs a right leg stretch till their head.","start_frame":994,"end_frame":1240},{"caption":"A person stands in a T-pose.","start_frame":1240,"end_frame":1315}],"references":null},{"case_id":"val_7412","sample_id":"val_7412","segments":[{"caption":"A person leans right, then walks.","start_frame":0,"end_frame":43},{"caption":"A person leans right.","start_frame":43,"end_frame":73},{"caption":"A person leans left.","start_frame":73,"end_frame":103}],"references":null},{"case_id":"val_317","sample_id":"val_317","segments":[{"caption":"A person stands, then looks.","start_frame":0,"end_frame":32},{"caption":"A person stands, then walks.","start_frame":32,"end_frame":98},{"caption":"A person ascends.","start_frame":98,"end_frame":175},{"caption":"A person stands.","start_frame":175,"end_frame":231}],"references":null},{"case_id":"val_5908","sample_id":"val_5908","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":67},{"caption":"A person turns around, then sits down.","start_frame":67,"end_frame":180},{"caption":"A person stands up, then walks back.","start_frame":180,"end_frame":266}],"references":null},{"case_id":"val_7885","sample_id":"val_7885","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":62},{"caption":"A person knocks with their right hand.","start_frame":62,"end_frame":113},{"caption":"A person stands.","start_frame":113,"end_frame":191},{"caption":"A person turns around, then walks.","start_frame":191,"end_frame":276}],"references":null},{"case_id":"val_3442","sample_id":"val_3442","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":140},{"caption":"A person steps forward.","start_frame":140,"end_frame":208},{"caption":"A person reaches out and shakes their right hand, then stands.","start_frame":208,"end_frame":311},{"caption":"A person reaches out and shakes their left hand.","start_frame":311,"end_frame":419},{"caption":"A person reaches out with both hands.","start_frame":419,"end_frame":556},{"caption":"A person pivots their body 45 degrees to the left.","start_frame":556,"end_frame":603},{"caption":"A person reaches out and shakes their right hand.","start_frame":603,"end_frame":728},{"caption":"A person reaches out and shakes their left hand.","start_frame":728,"end_frame":838},{"caption":"A person steps backwards while looking behind.","start_frame":838,"end_frame":931},{"caption":"A person stands in a T-pose.","start_frame":931,"end_frame":990}],"references":null},{"case_id":"val_4483","sample_id":"val_4483","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":44},{"caption":"A person picks something up.","start_frame":44,"end_frame":96},{"caption":"A person puts something down.","start_frame":96,"end_frame":129},{"caption":"A person turns around to the right.","start_frame":129,"end_frame":170},{"caption":"A person walks.","start_frame":170,"end_frame":216}],"references":null},{"case_id":"val_8960","sample_id":"val_8960","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person places their elbows behind their back, then steps forward.","start_frame":64,"end_frame":112},{"caption":"A person places their hands to their face.","start_frame":112,"end_frame":162},{"caption":"A person does something unknown.","start_frame":162,"end_frame":524},{"caption":"A person places their elbows behind their back.","start_frame":524,"end_frame":591},{"caption":"A person places their hands to their face.","start_frame":591,"end_frame":693},{"caption":"A person steps backward, then places their elbows behind their back.","start_frame":693,"end_frame":765},{"caption":"A person stands in a T-pose.","start_frame":765,"end_frame":893}],"references":null},{"case_id":"val_9817","sample_id":"val_9817","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":92},{"caption":"A person brushes their hair.","start_frame":92,"end_frame":821},{"caption":"A person stands in a T-pose.","start_frame":821,"end_frame":900}],"references":null},{"case_id":"val_12246","sample_id":"val_12246","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person walks.","start_frame":40,"end_frame":108},{"caption":"A person ascends.","start_frame":108,"end_frame":240},{"caption":"A person stands.","start_frame":240,"end_frame":295}],"references":null},{"case_id":"val_7188","sample_id":"val_7188","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":214},{"caption":"A person stumbles to the right, then stands.","start_frame":214,"end_frame":302}],"references":null},{"case_id":"val_12273","sample_id":"val_12273","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":39},{"caption":"A person turns.","start_frame":39,"end_frame":76},{"caption":"A person turns.","start_frame":76,"end_frame":120},{"caption":"A person turns.","start_frame":120,"end_frame":168},{"caption":"A person stands.","start_frame":168,"end_frame":200}],"references":null},{"case_id":"val_421","sample_id":"val_421","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":83},{"caption":"A person moves their wrist in circles.","start_frame":83,"end_frame":152},{"caption":"A person moves their arms towards their chest.","start_frame":152,"end_frame":217},{"caption":"A person swims in air.","start_frame":217,"end_frame":408},{"caption":"A person moves their head up and down.","start_frame":408,"end_frame":500},{"caption":"A person moves their head sideways.","start_frame":500,"end_frame":605},{"caption":"A person moves their shoulders in circles.","start_frame":605,"end_frame":732},{"caption":"A person moves their upper body in circles.","start_frame":732,"end_frame":894},{"caption":"A person spins their right ankle.","start_frame":894,"end_frame":1033},{"caption":"A person kicks with their right leg.","start_frame":1033,"end_frame":1256},{"caption":"A person spins their right leg.","start_frame":1256,"end_frame":1413},{"caption":"A person spins their left ankle.","start_frame":1413,"end_frame":1521},{"caption":"A person kicks with their left leg.","start_frame":1521,"end_frame":1631},{"caption":"A person spins their left leg.","start_frame":1631,"end_frame":1788},{"caption":"A person stands.","start_frame":1788,"end_frame":1862},{"caption":"A person walks in circles.","start_frame":1862,"end_frame":2336}],"references":null},{"case_id":"val_12777","sample_id":"val_12777","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":66},{"caption":"A person picks up a vacuum.","start_frame":66,"end_frame":155},{"caption":"A person assembles a vacuum hose.","start_frame":155,"end_frame":358},{"caption":"A person plugs in a power cable.","start_frame":358,"end_frame":543},{"caption":"A person picks up a vacuum.","start_frame":543,"end_frame":695},{"caption":"A person extends an item.","start_frame":695,"end_frame":858},{"caption":"A person cleans an area.","start_frame":858,"end_frame":1275},{"caption":"A person turns off power.","start_frame":1275,"end_frame":1348},{"caption":"A person gathers a cord.","start_frame":1348,"end_frame":1560},{"caption":"A person winds a cord.","start_frame":1560,"end_frame":1821},{"caption":"A person walks away.","start_frame":1821,"end_frame":1854}],"references":null},{"case_id":"val_6047","sample_id":"val_6047","segments":[{"caption":"A person stands, then throws with their right hand.","start_frame":0,"end_frame":41},{"caption":"A person kicks with their left foot.","start_frame":41,"end_frame":80},{"caption":"A person stands.","start_frame":80,"end_frame":119}],"references":null},{"case_id":"val_1826","sample_id":"val_1826","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":66},{"caption":"A person picks up an object.","start_frame":66,"end_frame":132},{"caption":"A person walks.","start_frame":132,"end_frame":210}],"references":null},{"case_id":"val_10253","sample_id":"val_10253","segments":[{"caption":"A person climbs up.","start_frame":0,"end_frame":57},{"caption":"A person walks.","start_frame":57,"end_frame":100},{"caption":"A person climbs down.","start_frame":100,"end_frame":170}],"references":null},{"case_id":"val_2283","sample_id":"val_2283","segments":[{"caption":"A person spins, then jogs.","start_frame":0,"end_frame":44}],"references":null},{"case_id":"val_6078","sample_id":"val_6078","segments":[{"caption":"A person lies face down.","start_frame":0,"end_frame":46},{"caption":"A person crawls backwards, then lifts their head.","start_frame":46,"end_frame":494}],"references":null},{"case_id":"val_2597","sample_id":"val_2597","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":126},{"caption":"A person stands.","start_frame":126,"end_frame":176},{"caption":"A person steps forward.","start_frame":176,"end_frame":234},{"caption":"A person pretends to be a mime on a trap on a box.","start_frame":234,"end_frame":741},{"caption":"A person steps sideways.","start_frame":741,"end_frame":773},{"caption":"A person waves with their right hand.","start_frame":773,"end_frame":840},{"caption":"A person stands in a T-pose.","start_frame":840,"end_frame":990}],"references":null},{"case_id":"val_8924","sample_id":"val_8924","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person performs a gesture series.","start_frame":74,"end_frame":750},{"caption":"A person stands in a T-pose.","start_frame":750,"end_frame":900}],"references":null},{"case_id":"val_12255","sample_id":"val_12255","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":118},{"caption":"A person bends over, then picks something up.","start_frame":118,"end_frame":154},{"caption":"A person carries something, then walks.","start_frame":154,"end_frame":200}],"references":null},{"case_id":"val_11574","sample_id":"val_11574","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":60},{"caption":"A person wanders.","start_frame":60,"end_frame":191},{"caption":"A person hurts their right foot.","start_frame":191,"end_frame":251},{"caption":"A person kneels down.","start_frame":251,"end_frame":322},{"caption":"A person rises.","start_frame":322,"end_frame":384},{"caption":"A person wanders.","start_frame":384,"end_frame":501},{"caption":"A person hurts their right foot.","start_frame":501,"end_frame":672},{"caption":"A person stands in a T-pose.","start_frame":672,"end_frame":893}],"references":null},{"case_id":"val_11500","sample_id":"val_11500","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":150},{"caption":"A person rotates their wrists.","start_frame":150,"end_frame":383},{"caption":"A person bends their elbow in.","start_frame":383,"end_frame":615},{"caption":"A person rotates their arms forward.","start_frame":615,"end_frame":915},{"caption":"A person rotates their shoulders.","start_frame":915,"end_frame":1090},{"caption":"A person bends their neck.","start_frame":1090,"end_frame":1250},{"caption":"A person rotates their waist.","start_frame":1250,"end_frame":1486},{"caption":"A person rotates their right ankle.","start_frame":1486,"end_frame":1743},{"caption":"A person bends their right knee.","start_frame":1743,"end_frame":2018},{"caption":"A person rotates their right leg.","start_frame":2018,"end_frame":2263},{"caption":"A person rotates their left ankle.","start_frame":2263,"end_frame":2425},{"caption":"A person bends their left knee.","start_frame":2425,"end_frame":2715},{"caption":"A person rotates their left leg.","start_frame":2715,"end_frame":3108},{"caption":"A person walks, then turns left.","start_frame":3108,"end_frame":3170},{"caption":"A person turns left.","start_frame":3170,"end_frame":3208},{"caption":"A person turns left.","start_frame":3208,"end_frame":3270},{"caption":"A person turns left.","start_frame":3270,"end_frame":3303},{"caption":"A person turns left, then turns left.","start_frame":3303,"end_frame":3373}],"references":null},{"case_id":"val_8435","sample_id":"val_8435","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":100},{"caption":"A person holds their right hand on the side of their head.","start_frame":100,"end_frame":326},{"caption":"A person shakes their head, then holds their right hand on the side of their head.","start_frame":326,"end_frame":422},{"caption":"A person holds their left hand on the side of their head.","start_frame":422,"end_frame":646},{"caption":"A person shakes their head, then holds their left hand on the side of their head.","start_frame":646,"end_frame":786},{"caption":"A person stands in a T-pose.","start_frame":786,"end_frame":900}],"references":null},{"case_id":"val_8283","sample_id":"val_8283","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":151},{"caption":"A person stands in a T-pose, then rolls both wrists.","start_frame":151,"end_frame":381},{"caption":"A person swings both arms from their elbows towards their chest.","start_frame":381,"end_frame":669},{"caption":"A person windmills both arms from their shoulder.","start_frame":669,"end_frame":938},{"caption":"A person rolls both shoulders.","start_frame":938,"end_frame":1153},{"caption":"A person nods their head front to back.","start_frame":1153,"end_frame":1235},{"caption":"A person rolls their head side to side.","start_frame":1235,"end_frame":1303},{"caption":"A person nods their head front to back.","start_frame":1303,"end_frame":1342},{"caption":"A person rolls their head side to side.","start_frame":1342,"end_frame":1380},{"caption":"A person rolls their upper body in a circular motion from the waist.","start_frame":1380,"end_frame":1694},{"caption":"A person rolls their right ankle in front of their body.","start_frame":1694,"end_frame":1924},{"caption":"A person swings their right leg forward and backwards from the knee down.","start_frame":1924,"end_frame":2192},{"caption":"A person performs a large counter clockwise circular motion with their full right leg in front of their body.","start_frame":2192,"end_frame":2494},{"caption":"A person rolls their left ankle in front of their body.","start_frame":2494,"end_frame":2702},{"caption":"A person swings their left leg from the knee down forwards and backwards in front of their body.","start_frame":2702,"end_frame":3025},{"caption":"A person makes large counter clockwise circles with their left leg in front of their body.","start_frame":3025,"end_frame":3304},{"caption":"A person stands.","start_frame":3304,"end_frame":3343},{"caption":"A person walks forwards in a counter clockwise circle, then stands.","start_frame":3343,"end_frame":3680}],"references":null},{"case_id":"val_8881","sample_id":"val_8881","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":34},{"caption":"A person loses balance, then walks.","start_frame":34,"end_frame":92}],"references":null},{"case_id":"val_2233","sample_id":"val_2233","segments":[{"caption":"A person stands in an A-pose, then dances.","start_frame":0,"end_frame":494},{"caption":"A person stands with arms down, then kicks with their right ankle backwards.","start_frame":494,"end_frame":576}],"references":null},{"case_id":"val_11488","sample_id":"val_11488","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person hits with their right hand, then stands.","start_frame":56,"end_frame":128}],"references":null},{"case_id":"val_9415","sample_id":"val_9415","segments":[{"caption":"A person stands stationary, then does a jump jack, then stands stationary.","start_frame":0,"end_frame":66}],"references":null},{"case_id":"val_11040","sample_id":"val_11040","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":82},{"caption":"A person does soccer stunts.","start_frame":82,"end_frame":184},{"caption":"A person turns around.","start_frame":184,"end_frame":221},{"caption":"A person walks.","start_frame":221,"end_frame":272},{"caption":"A person kicks.","start_frame":272,"end_frame":309},{"caption":"A person turns around.","start_frame":309,"end_frame":363},{"caption":"A person does soccer stunts.","start_frame":363,"end_frame":438},{"caption":"A person walks backwards.","start_frame":438,"end_frame":504},{"caption":"A person runs forward.","start_frame":504,"end_frame":632},{"caption":"A person walks backwards.","start_frame":632,"end_frame":699},{"caption":"A person runs forward.","start_frame":699,"end_frame":744},{"caption":"A person kicks.","start_frame":744,"end_frame":794},{"caption":"A person walks backwards.","start_frame":794,"end_frame":852},{"caption":"A person stands in a T-pose.","start_frame":852,"end_frame":893}],"references":null},{"case_id":"val_11151","sample_id":"val_11151","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":129},{"caption":"A person performs a hand gesture series.","start_frame":129,"end_frame":790},{"caption":"A person stands in a T-pose.","start_frame":790,"end_frame":900}],"references":null},{"case_id":"val_11200","sample_id":"val_11200","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":42},{"caption":"A person runs.","start_frame":42,"end_frame":108},{"caption":"A person turns.","start_frame":108,"end_frame":141}],"references":null},{"case_id":"val_11309","sample_id":"val_11309","segments":[{"caption":"A person puts their arms up, then sits.","start_frame":0,"end_frame":329},{"caption":"A person stands in a T-pose.","start_frame":329,"end_frame":387}],"references":null},{"case_id":"val_12460","sample_id":"val_12460","segments":[{"caption":"A person holds a club.","start_frame":0,"end_frame":80},{"caption":"A person swings a club to the left, then holds the club.","start_frame":80,"end_frame":140}],"references":null},{"case_id":"val_6442","sample_id":"val_6442","segments":[{"caption":"A person performs hand actions.","start_frame":0,"end_frame":68},{"caption":"A person performs body actions, then performs body actions.","start_frame":68,"end_frame":123}],"references":null},{"case_id":"val_1230","sample_id":"val_1230","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":138},{"caption":"A person joins both hands together in front of their face.","start_frame":138,"end_frame":270},{"caption":"A person extends both hands outward slightly apart, then extends both hands outward slightly apart.","start_frame":270,"end_frame":312},{"caption":"A person joins both hands together in front of their face.","start_frame":312,"end_frame":376},{"caption":"A person extends both hands outward slightly apart.","start_frame":376,"end_frame":427},{"caption":"A person joins both hands together in front of their face.","start_frame":427,"end_frame":514},{"caption":"A person extends both hands outward slightly apart.","start_frame":514,"end_frame":571},{"caption":"A person joins both hands together in front of their face.","start_frame":571,"end_frame":679},{"caption":"A person stands.","start_frame":679,"end_frame":722},{"caption":"A person stands in a T-pose.","start_frame":722,"end_frame":900}],"references":null},{"case_id":"val_6906","sample_id":"val_6906","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":90},{"caption":"A person holds a rail with their left hand, then stands.","start_frame":90,"end_frame":226}],"references":null},{"case_id":"val_5171","sample_id":"val_5171","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":48},{"caption":"A person walks.","start_frame":48,"end_frame":127},{"caption":"A person turns left.","start_frame":127,"end_frame":194},{"caption":"A person moves around and moves their arms.","start_frame":194,"end_frame":358},{"caption":"A person moves around, then moves their legs, then kicks.","start_frame":358,"end_frame":408},{"caption":"A person turns around.","start_frame":408,"end_frame":438},{"caption":"A person juggles, then steps backwards.","start_frame":438,"end_frame":533},{"caption":"A person stands.","start_frame":533,"end_frame":579},{"caption":"A person walks.","start_frame":579,"end_frame":671},{"caption":"A person steps backwards.","start_frame":671,"end_frame":713},{"caption":"A person moves around in an A-pose.","start_frame":713,"end_frame":791},{"caption":"A person dances move forward.","start_frame":791,"end_frame":904},{"caption":"A person steps backwards.","start_frame":904,"end_frame":1013},{"caption":"A person moves, then raises their right hand up.","start_frame":1013,"end_frame":1105},{"caption":"A person moves around in the same place.","start_frame":1105,"end_frame":1216},{"caption":"A person steps backwards, then walks.","start_frame":1216,"end_frame":1314},{"caption":"A person walks backwards.","start_frame":1314,"end_frame":1423},{"caption":"A person walks.","start_frame":1423,"end_frame":1476},{"caption":"A person stands in a T-pose, then raises their right leg up.","start_frame":1476,"end_frame":1529}],"references":null},{"case_id":"val_1365","sample_id":"val_1365","segments":[{"caption":"A person runs, then tumbles.","start_frame":0,"end_frame":55},{"caption":"A person runs.","start_frame":55,"end_frame":94}],"references":null},{"case_id":"val_2893","sample_id":"val_2893","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person steps right with their right foot, then steps right with their left foot, then stands.","start_frame":57,"end_frame":104}],"references":null},{"case_id":"val_8980","sample_id":"val_8980","segments":[{"caption":"A person stands, then dances ballet, then sways their arms, then jumps.","start_frame":0,"end_frame":63},{"caption":"A person sways their arms, then jumps.","start_frame":63,"end_frame":108},{"caption":"A person sways their arms.","start_frame":108,"end_frame":190},{"caption":"A person stands.","start_frame":190,"end_frame":402},{"caption":"A person sways their arms, then dances ballet.","start_frame":402,"end_frame":450},{"caption":"A person sways their arms.","start_frame":450,"end_frame":491},{"caption":"A person sways their arms.","start_frame":491,"end_frame":538},{"caption":"A person jumps, then sways their arms.","start_frame":538,"end_frame":613},{"caption":"A person jumps, then sways their arms.","start_frame":613,"end_frame":650},{"caption":"A person walks, then sways their arms.","start_frame":650,"end_frame":685},{"caption":"A person turns around.","start_frame":685,"end_frame":723},{"caption":"A person stands in a T-pose, then dances ballet.","start_frame":723,"end_frame":763},{"caption":"A person sways their arms, then turns around.","start_frame":763,"end_frame":815}],"references":null},{"case_id":"val_8804","sample_id":"val_8804","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":38},{"caption":"A person sits down.","start_frame":38,"end_frame":168},{"caption":"A person stands up, then walks.","start_frame":168,"end_frame":248}],"references":null},{"case_id":"val_11793","sample_id":"val_11793","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":147},{"caption":"A person hops side to side with their hands in front of their groin.","start_frame":147,"end_frame":363},{"caption":"A person walks backwards.","start_frame":363,"end_frame":434},{"caption":"A person runs forwards.","start_frame":434,"end_frame":494},{"caption":"A person hops backwards.","start_frame":494,"end_frame":545},{"caption":"A person hops side to side with their hands in front of their groin.","start_frame":545,"end_frame":623},{"caption":"A person stands up straight, then bounces on their heels and toes.","start_frame":623,"end_frame":699},{"caption":"A person stands idly.","start_frame":699,"end_frame":750}],"references":null},{"case_id":"val_10332","sample_id":"val_10332","segments":[{"caption":"A person stands, then throws an object in the air.","start_frame":0,"end_frame":54},{"caption":"A person kicks an object, then steps forward, then turns right.","start_frame":54,"end_frame":126}],"references":null},{"case_id":"val_8702","sample_id":"val_8702","segments":[{"caption":"A person stands, then jogs.","start_frame":0,"end_frame":78},{"caption":"A person stands.","start_frame":78,"end_frame":119}],"references":null},{"case_id":"val_9196","sample_id":"val_9196","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":49},{"caption":"A person bends down, then takes something.","start_frame":49,"end_frame":99},{"caption":"A person bends down, then walks.","start_frame":99,"end_frame":158},{"caption":"A person bends down, then takes something.","start_frame":158,"end_frame":209}],"references":null},{"case_id":"val_8761","sample_id":"val_8761","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":37},{"caption":"A person walks in a circle.","start_frame":37,"end_frame":189},{"caption":"A person stands.","start_frame":189,"end_frame":220}],"references":null},{"case_id":"val_13125","sample_id":"val_13125","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":53},{"caption":"A person bends down.","start_frame":53,"end_frame":94},{"caption":"A person picks an item up.","start_frame":94,"end_frame":156},{"caption":"A person walks.","start_frame":156,"end_frame":226}],"references":null},{"case_id":"val_2384","sample_id":"val_2384","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":32},{"caption":"A person turns right.","start_frame":32,"end_frame":71},{"caption":"A person walks, then turns around.","start_frame":71,"end_frame":132},{"caption":"A person walks.","start_frame":132,"end_frame":222},{"caption":"A person picks an object.","start_frame":222,"end_frame":278},{"caption":"A person turns around.","start_frame":278,"end_frame":335},{"caption":"A person walks.","start_frame":335,"end_frame":393},{"caption":"A person turns around.","start_frame":393,"end_frame":436},{"caption":"A person walks.","start_frame":436,"end_frame":522},{"caption":"A person places an object.","start_frame":522,"end_frame":590},{"caption":"A person turns around.","start_frame":590,"end_frame":656},{"caption":"A person walks.","start_frame":656,"end_frame":702},{"caption":"A person turns around.","start_frame":702,"end_frame":745},{"caption":"A person walks.","start_frame":745,"end_frame":832},{"caption":"A person picks an object.","start_frame":832,"end_frame":922},{"caption":"A person turns around.","start_frame":922,"end_frame":990},{"caption":"A person walks.","start_frame":990,"end_frame":1046},{"caption":"A person turns around.","start_frame":1046,"end_frame":1086},{"caption":"A person walks.","start_frame":1086,"end_frame":1189},{"caption":"A person places an object.","start_frame":1189,"end_frame":1252},{"caption":"A person turns around.","start_frame":1252,"end_frame":1322},{"caption":"A person walks.","start_frame":1322,"end_frame":1372},{"caption":"A person turns around.","start_frame":1372,"end_frame":1418},{"caption":"A person walks.","start_frame":1418,"end_frame":1490},{"caption":"A person picks an object.","start_frame":1490,"end_frame":1597},{"caption":"A person turns around.","start_frame":1597,"end_frame":1652},{"caption":"A person throws and catches an object.","start_frame":1652,"end_frame":1780},{"caption":"A person turns around, then walks.","start_frame":1780,"end_frame":1906},{"caption":"A person places an object.","start_frame":1906,"end_frame":1978},{"caption":"A person goes back to position.","start_frame":1978,"end_frame":2071},{"caption":"A person stands in a T-pose.","start_frame":2071,"end_frame":2123}],"references":null},{"case_id":"val_9681","sample_id":"val_9681","segments":[{"caption":"A person skates forwards, then moves in a circle.","start_frame":0,"end_frame":341},{"caption":"A person skates backwards.","start_frame":341,"end_frame":859}],"references":null},{"case_id":"val_2122","sample_id":"val_2122","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":68},{"caption":"A person knocks.","start_frame":68,"end_frame":112},{"caption":"A person walks.","start_frame":112,"end_frame":196}],"references":null},{"case_id":"val_3410","sample_id":"val_3410","segments":[{"caption":"A person stands in a T-pose, then claps their hands, then stands in a T-pose.","start_frame":0,"end_frame":40}],"references":null},{"case_id":"val_11358","sample_id":"val_11358","segments":[{"caption":"A person flaps their arms.","start_frame":0,"end_frame":47},{"caption":"A person walks forward.","start_frame":47,"end_frame":130},{"caption":"A person leans forward.","start_frame":130,"end_frame":243},{"caption":"A person leans backward.","start_frame":243,"end_frame":351},{"caption":"A person leans forward.","start_frame":351,"end_frame":485},{"caption":"A person leans backward.","start_frame":485,"end_frame":585}],"references":null},{"case_id":"val_5319","sample_id":"val_5319","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":152},{"caption":"A person performs a right hand wave gesture series.","start_frame":152,"end_frame":453},{"caption":"A person performs a left hand wave gesture series.","start_frame":453,"end_frame":738},{"caption":"A person performs a wave gesture series with both hands above their head.","start_frame":738,"end_frame":922},{"caption":"A person performs an applause gesture series.","start_frame":922,"end_frame":1148},{"caption":"A person performs an overhead clap gesture series.","start_frame":1148,"end_frame":1333},{"caption":"A person stands in a T-pose.","start_frame":1333,"end_frame":1386}],"references":null},{"case_id":"val_4535","sample_id":"val_4535","segments":[{"caption":"A person stands in an A-pose, then hops on their right foot.","start_frame":0,"end_frame":57}],"references":null},{"case_id":"val_5681","sample_id":"val_5681","segments":[{"caption":"A person runs, then bounces with their right hand, then bounces with their left hand.","start_frame":0,"end_frame":31}],"references":null},{"case_id":"val_7349","sample_id":"val_7349","segments":[{"caption":"A person holds an object at waist level, then raises an object.","start_frame":0,"end_frame":112},{"caption":"A person holds an object above their head.","start_frame":112,"end_frame":211},{"caption":"A person lowers an object, then holds an object at waist level.","start_frame":211,"end_frame":333}],"references":null},{"case_id":"val_1207","sample_id":"val_1207","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":124},{"caption":"A person stands.","start_frame":124,"end_frame":162},{"caption":"A person hits with their right hand, then hits with their right hand again.","start_frame":162,"end_frame":216},{"caption":"A person hits with their right hand.","start_frame":216,"end_frame":285},{"caption":"A person hits with their left hand, then hits with their right hand.","start_frame":285,"end_frame":353},{"caption":"A person hits with their right hand.","start_frame":353,"end_frame":386},{"caption":"A person hits with their left hand.","start_frame":386,"end_frame":424},{"caption":"A person hits with their right hand, then hits with their right hand again.","start_frame":424,"end_frame":459},{"caption":"A person hits with their right hand three times.","start_frame":459,"end_frame":504},{"caption":"A person hits with their right hand, then hits with their right hand again.","start_frame":504,"end_frame":610},{"caption":"A person hits with their left hand, then hits with their left hand again.","start_frame":610,"end_frame":670},{"caption":"A person hits with their right hand, then hits with their right hand again.","start_frame":670,"end_frame":798},{"caption":"A person stands in a T-pose.","start_frame":798,"end_frame":900}],"references":null},{"case_id":"val_6517","sample_id":"val_6517","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":43},{"caption":"A person lifts an object up.","start_frame":43,"end_frame":104},{"caption":"A person turns around.","start_frame":104,"end_frame":145},{"caption":"A person walks.","start_frame":145,"end_frame":187}],"references":null},{"case_id":"val_9854","sample_id":"val_9854","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person raises their right hand fully high.","start_frame":68,"end_frame":99},{"caption":"A person performs a high jump, then raises their right hand fully high.","start_frame":99,"end_frame":158},{"caption":"A person stands.","start_frame":158,"end_frame":201},{"caption":"A person raises their right hand full high, then performs a high jump.","start_frame":201,"end_frame":237},{"caption":"A person raises their right hand fully high.","start_frame":237,"end_frame":275},{"caption":"A person stands, then raises their right hand fully high.","start_frame":275,"end_frame":324},{"caption":"A person performs a high jump, then raises their right hand fully high.","start_frame":324,"end_frame":384},{"caption":"A person stands.","start_frame":384,"end_frame":429},{"caption":"A person raises their right hand full high, then performs a high jump.","start_frame":429,"end_frame":477},{"caption":"A person raises their right hand fully high.","start_frame":477,"end_frame":508},{"caption":"A person stands.","start_frame":508,"end_frame":563},{"caption":"A person performs a high jump, then raises their right hand fully high.","start_frame":563,"end_frame":623},{"caption":"A person stands.","start_frame":623,"end_frame":658},{"caption":"A person raises their right hand fully high.","start_frame":658,"end_frame":696},{"caption":"A person performs a high jump, then raises their right hand fully high.","start_frame":696,"end_frame":748},{"caption":"A person stands, then stands in a T-pose.","start_frame":748,"end_frame":893}],"references":null},{"case_id":"val_4926","sample_id":"val_4926","segments":[{"caption":"A person sits with arms outstretched.","start_frame":0,"end_frame":58},{"caption":"A person stands in a T-pose.","start_frame":58,"end_frame":124},{"caption":"A person walks.","start_frame":124,"end_frame":172},{"caption":"A person holds out their arms.","start_frame":172,"end_frame":276},{"caption":"A person steps forward.","start_frame":276,"end_frame":314},{"caption":"A person walks.","start_frame":314,"end_frame":744}],"references":null},{"case_id":"val_5996","sample_id":"val_5996","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":90},{"caption":"A person hangs their head in despair.","start_frame":90,"end_frame":295},{"caption":"A person moves their head right and left.","start_frame":295,"end_frame":329},{"caption":"A person hangs their head in despair.","start_frame":329,"end_frame":706},{"caption":"A person stands in a T-pose.","start_frame":706,"end_frame":893}],"references":null},{"case_id":"val_7932","sample_id":"val_7932","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":45},{"caption":"A person steps forward, then stands.","start_frame":45,"end_frame":105}],"references":null},{"case_id":"val_12955","sample_id":"val_12955","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person holds their hands in front of their body, then kicks with their right foot.","start_frame":30,"end_frame":69},{"caption":"A person stands.","start_frame":69,"end_frame":133}],"references":null},{"case_id":"val_12228","sample_id":"val_12228","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":46},{"caption":"A person crouches, then picks something up.","start_frame":46,"end_frame":128},{"caption":"A person places something.","start_frame":128,"end_frame":170},{"caption":"A person walks.","start_frame":170,"end_frame":226}],"references":null},{"case_id":"val_11155","sample_id":"val_11155","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":58},{"caption":"A person picks something up.","start_frame":58,"end_frame":105},{"caption":"A person sets down an object.","start_frame":105,"end_frame":135},{"caption":"A person turns around to the right.","start_frame":135,"end_frame":183},{"caption":"A person walks.","start_frame":183,"end_frame":224}],"references":null},{"case_id":"val_5727","sample_id":"val_5727","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":63},{"caption":"A person knocks.","start_frame":63,"end_frame":116},{"caption":"A person walks.","start_frame":116,"end_frame":200}],"references":null},{"case_id":"val_12570","sample_id":"val_12570","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":72},{"caption":"A person taps with their right hand.","start_frame":72,"end_frame":120},{"caption":"A person stands.","start_frame":120,"end_frame":159},{"caption":"A person turns around.","start_frame":159,"end_frame":192},{"caption":"A person walks.","start_frame":192,"end_frame":253}],"references":null},{"case_id":"val_6551","sample_id":"val_6551","segments":[{"caption":"A person stands with both hands cupped in front of their chest holding an object.","start_frame":0,"end_frame":136},{"caption":"A person tosses an object overhand with their right arm.","start_frame":136,"end_frame":178},{"caption":"A person catches an object using both hands near their chest.","start_frame":178,"end_frame":227},{"caption":"A person tosses an object overhand with their right arm.","start_frame":227,"end_frame":278},{"caption":"A person catches an object using both hands near their chest.","start_frame":278,"end_frame":323},{"caption":"A person tosses an object overhand with their right arm.","start_frame":323,"end_frame":375},{"caption":"A person catches an object using both hands near their chest.","start_frame":375,"end_frame":414},{"caption":"A person tosses an object overhand with their right arm.","start_frame":414,"end_frame":449},{"caption":"A person stands with their hands at their sides.","start_frame":449,"end_frame":499},{"caption":"A person turns their head slightly to the right.","start_frame":499,"end_frame":566},{"caption":"A person turns their head to the left.","start_frame":566,"end_frame":638}],"references":null},{"case_id":"val_2831","sample_id":"val_2831","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":104},{"caption":"A person stumbles.","start_frame":104,"end_frame":315},{"caption":"A person stumbles.","start_frame":315,"end_frame":422},{"caption":"A person stumbles.","start_frame":422,"end_frame":495},{"caption":"A person stumbles.","start_frame":495,"end_frame":634},{"caption":"A person stumbles.","start_frame":634,"end_frame":746},{"caption":"A person stands in a T-pose.","start_frame":746,"end_frame":900}],"references":null},{"case_id":"val_9440","sample_id":"val_9440","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":72},{"caption":"A person runs.","start_frame":72,"end_frame":135},{"caption":"A person nods their head, then turns right.","start_frame":135,"end_frame":176},{"caption":"A person runs.","start_frame":176,"end_frame":220},{"caption":"A person turns left, then runs.","start_frame":220,"end_frame":282},{"caption":"A person turns right, then runs.","start_frame":282,"end_frame":350},{"caption":"A person runs clockwise.","start_frame":350,"end_frame":780},{"caption":"A person returns to start position, then stands in a T-pose.","start_frame":780,"end_frame":896}],"references":null},{"case_id":"val_9492","sample_id":"val_9492","segments":[{"caption":"A person jogs.","start_frame":0,"end_frame":54},{"caption":"A person back peddles.","start_frame":54,"end_frame":93},{"caption":"A person jogs.","start_frame":93,"end_frame":151},{"caption":"A person jumps.","start_frame":151,"end_frame":210},{"caption":"A person jogs.","start_frame":210,"end_frame":280},{"caption":"A person back peddles.","start_frame":280,"end_frame":354},{"caption":"A person jogs.","start_frame":354,"end_frame":582},{"caption":"A person stands.","start_frame":582,"end_frame":617}],"references":null},{"case_id":"val_7567","sample_id":"val_7567","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":82},{"caption":"A person skips.","start_frame":82,"end_frame":176}],"references":null},{"case_id":"val_10112","sample_id":"val_10112","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":80},{"caption":"A person steps forward.","start_frame":80,"end_frame":128},{"caption":"A person ducks down of their left knee.","start_frame":128,"end_frame":168},{"caption":"A person stands up.","start_frame":168,"end_frame":278},{"caption":"A person ducks down on both knees.","start_frame":278,"end_frame":402},{"caption":"A person stands up.","start_frame":402,"end_frame":500}],"references":null},{"case_id":"val_4307","sample_id":"val_4307","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":32},{"caption":"A person steps sideways.","start_frame":32,"end_frame":110},{"caption":"A person walks in half a circle.","start_frame":110,"end_frame":229},{"caption":"A person turns around.","start_frame":229,"end_frame":266},{"caption":"A person walks in half a circle.","start_frame":266,"end_frame":368},{"caption":"A person turns around.","start_frame":368,"end_frame":426},{"caption":"A person walks.","start_frame":426,"end_frame":464},{"caption":"A person runs.","start_frame":464,"end_frame":516},{"caption":"A person turns around.","start_frame":516,"end_frame":550},{"caption":"A person runs in half a circle.","start_frame":550,"end_frame":634},{"caption":"A person turns around, then runs in half a circle.","start_frame":634,"end_frame":753},{"caption":"A person turns around, then walks.","start_frame":753,"end_frame":814},{"caption":"A person turns around.","start_frame":814,"end_frame":856},{"caption":"A person stands in a T-pose.","start_frame":856,"end_frame":896}],"references":null},{"case_id":"val_1669","sample_id":"val_1669","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":67},{"caption":"A person sits down.","start_frame":67,"end_frame":242},{"caption":"A person walks.","start_frame":242,"end_frame":313}],"references":null},{"case_id":"val_2039","sample_id":"val_2039","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person squats down, then jumps.","start_frame":40,"end_frame":98},{"caption":"A person stands.","start_frame":98,"end_frame":142}],"references":null},{"case_id":"val_11146","sample_id":"val_11146","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person descends.","start_frame":58,"end_frame":158},{"caption":"A person walks.","start_frame":158,"end_frame":216},{"caption":"A person stands.","start_frame":216,"end_frame":251}],"references":null},{"case_id":"val_1226","sample_id":"val_1226","segments":[{"caption":"A person runs, then turns.","start_frame":0,"end_frame":30},{"caption":"A person runs.","start_frame":30,"end_frame":84}],"references":null},{"case_id":"val_2307","sample_id":"val_2307","segments":[{"caption":"A person takes a fight stance, then stands, then performs a spin kick.","start_frame":0,"end_frame":41},{"caption":"A person gets into a fight stance, then stands.","start_frame":41,"end_frame":71}],"references":null},{"case_id":"val_4883","sample_id":"val_4883","segments":[{"caption":"A person stands, then jumps.","start_frame":0,"end_frame":70},{"caption":"A person stands.","start_frame":70,"end_frame":143}],"references":null},{"case_id":"val_6212","sample_id":"val_6212","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person shuffles forward, then stands.","start_frame":58,"end_frame":241}],"references":null},{"case_id":"val_3608","sample_id":"val_3608","segments":[{"caption":"A person runs, then jumps, then runs.","start_frame":0,"end_frame":86}],"references":null},{"case_id":"val_13075","sample_id":"val_13075","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person throws a ball with their right hand.","start_frame":32,"end_frame":71},{"caption":"A person stands, then looks down.","start_frame":71,"end_frame":119}],"references":null},{"case_id":"val_13020","sample_id":"val_13020","segments":[{"caption":"A person shrugs their shoulder.","start_frame":0,"end_frame":47},{"caption":"A person throws a ball.","start_frame":47,"end_frame":105}],"references":null},{"case_id":"val_1561","sample_id":"val_1561","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":66},{"caption":"A person sits.","start_frame":66,"end_frame":206},{"caption":"A person walks.","start_frame":206,"end_frame":262}],"references":null},{"case_id":"val_3732","sample_id":"val_3732","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":39},{"caption":"A person turns back.","start_frame":39,"end_frame":74},{"caption":"A person sits, then sows.","start_frame":74,"end_frame":374},{"caption":"A person stands up.","start_frame":374,"end_frame":422},{"caption":"A person walks.","start_frame":422,"end_frame":459}],"references":null},{"case_id":"val_11989","sample_id":"val_11989","segments":[{"caption":"A person holds a ball.","start_frame":0,"end_frame":42},{"caption":"A person kicks a ball with their right leg.","start_frame":42,"end_frame":89},{"caption":"A person staggers.","start_frame":89,"end_frame":151}],"references":null},{"case_id":"val_1196","sample_id":"val_1196","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":69},{"caption":"A person puts their hand down, then assumes a left cross posture.","start_frame":69,"end_frame":183},{"caption":"A person assumes a right cross posture.","start_frame":183,"end_frame":357},{"caption":"A person assumes a left cross posture.","start_frame":357,"end_frame":500},{"caption":"A person turns back posture.","start_frame":500,"end_frame":660},{"caption":"A person turns right posture.","start_frame":660,"end_frame":805},{"caption":"A person turns around.","start_frame":805,"end_frame":837},{"caption":"A person stands in a T-pose.","start_frame":837,"end_frame":897}],"references":null},{"case_id":"val_7767","sample_id":"val_7767","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":74},{"caption":"A person looks to the right.","start_frame":74,"end_frame":188},{"caption":"A person catches an object with both hands.","start_frame":188,"end_frame":238},{"caption":"A person throws an object overhand with their right hand.","start_frame":238,"end_frame":294},{"caption":"A person catches an object with both hands.","start_frame":294,"end_frame":336},{"caption":"A person throws an object overhand with their right hand.","start_frame":336,"end_frame":390},{"caption":"A person catches an object with both hands.","start_frame":390,"end_frame":447},{"caption":"A person throws an object overhand with their right hand.","start_frame":447,"end_frame":488}],"references":null},{"case_id":"val_11544","sample_id":"val_11544","segments":[{"caption":"A person throws an object.","start_frame":0,"end_frame":46},{"caption":"A person turns left, then walks while looking down.","start_frame":46,"end_frame":88}],"references":null},{"case_id":"val_2286","sample_id":"val_2286","segments":[{"caption":"A person does a chair pose.","start_frame":0,"end_frame":90},{"caption":"A person stands in a T-pose.","start_frame":90,"end_frame":164},{"caption":"A person turns left.","start_frame":164,"end_frame":214},{"caption":"A person walks back.","start_frame":214,"end_frame":356},{"caption":"A person turns around.","start_frame":356,"end_frame":407},{"caption":"A person walks back.","start_frame":407,"end_frame":496},{"caption":"A person turns around.","start_frame":496,"end_frame":550},{"caption":"A person walks back.","start_frame":550,"end_frame":598}],"references":null},{"case_id":"val_2085","sample_id":"val_2085","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":111},{"caption":"A person's arms go down, then they walk.","start_frame":111,"end_frame":148},{"caption":"A person stands in a T-pose.","start_frame":148,"end_frame":179},{"caption":"A person stands in a T-pose, then squats.","start_frame":179,"end_frame":219},{"caption":"A person throws, then walks.","start_frame":219,"end_frame":260},{"caption":"A person raises their arms up, then lowers their arms down.","start_frame":260,"end_frame":298},{"caption":"A person walks.","start_frame":298,"end_frame":750}],"references":null},{"case_id":"val_5913","sample_id":"val_5913","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":60},{"caption":"A person stands, then knocks.","start_frame":60,"end_frame":116},{"caption":"A person turns around to the right.","start_frame":116,"end_frame":151},{"caption":"A person walks.","start_frame":151,"end_frame":191}],"references":null},{"case_id":"val_2969","sample_id":"val_2969","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":99},{"caption":"A person stands.","start_frame":99,"end_frame":163},{"caption":"A person walks forward, then turns around left.","start_frame":163,"end_frame":280},{"caption":"A person stands, then turns around left.","start_frame":280,"end_frame":337},{"caption":"A person stands, then walks forward.","start_frame":337,"end_frame":373},{"caption":"A person turns around to the right.","start_frame":373,"end_frame":466},{"caption":"A person stands.","start_frame":466,"end_frame":497},{"caption":"A person walks forward.","start_frame":497,"end_frame":541},{"caption":"A person turns around to the right.","start_frame":541,"end_frame":588},{"caption":"A person stands.","start_frame":588,"end_frame":623},{"caption":"A person runs.","start_frame":623,"end_frame":716},{"caption":"A person stands.","start_frame":716,"end_frame":768},{"caption":"A person turns around left.","start_frame":768,"end_frame":816},{"caption":"A person stands, then jogs.","start_frame":816,"end_frame":864},{"caption":"A person turns around left.","start_frame":864,"end_frame":943},{"caption":"A person stands, then turns around to the right.","start_frame":943,"end_frame":1000},{"caption":"A person stands, then jogs.","start_frame":1000,"end_frame":1056},{"caption":"A person turns around to the right.","start_frame":1056,"end_frame":1115},{"caption":"A person stands, then turns around to the right.","start_frame":1115,"end_frame":1161},{"caption":"A person walks forward.","start_frame":1161,"end_frame":1237},{"caption":"A person stands in a T-pose.","start_frame":1237,"end_frame":1279}],"references":null},{"case_id":"val_10887","sample_id":"val_10887","segments":[{"caption":"A person leans forward, then dashes forward.","start_frame":0,"end_frame":62}],"references":null},{"case_id":"val_7488","sample_id":"val_7488","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person steps forward.","start_frame":64,"end_frame":140},{"caption":"A person holds a microphone with their left hand, then faces left, then waves with their right hand.","start_frame":140,"end_frame":219},{"caption":"A person faces right, then bows.","start_frame":219,"end_frame":289},{"caption":"A person faces left, then waves with their right hand, then bows.","start_frame":289,"end_frame":393},{"caption":"A person faces left, then shakes hand with their right hand.","start_frame":393,"end_frame":446},{"caption":"A person waves with their right hand, then faces right.","start_frame":446,"end_frame":485},{"caption":"A person bows.","start_frame":485,"end_frame":528},{"caption":"A person faces left.","start_frame":528,"end_frame":562},{"caption":"A person bows.","start_frame":562,"end_frame":616},{"caption":"A person stands.","start_frame":616,"end_frame":680},{"caption":"A person holds a microphone with their right hand, then waves with their left hand, then faces right.","start_frame":680,"end_frame":742}],"references":null},{"case_id":"val_9378","sample_id":"val_9378","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":102},{"caption":"A person stands.","start_frame":102,"end_frame":184},{"caption":"A person sneezes.","start_frame":184,"end_frame":231},{"caption":"A person stands.","start_frame":231,"end_frame":291},{"caption":"A person hiccups, then stands.","start_frame":291,"end_frame":346},{"caption":"A person hiccups, then stands.","start_frame":346,"end_frame":385},{"caption":"A person hiccups, then stands.","start_frame":385,"end_frame":516},{"caption":"A person puts their right hand over their mouth.","start_frame":516,"end_frame":549},{"caption":"A person looks up.","start_frame":549,"end_frame":803},{"caption":"A person nods their head down.","start_frame":803,"end_frame":849}],"references":null},{"case_id":"val_118","sample_id":"val_118","segments":[{"caption":"A person stands in a T-pose, then plays a volleyball series.","start_frame":0,"end_frame":502},{"caption":"A person stands in a T-pose.","start_frame":502,"end_frame":552}],"references":null},{"case_id":"val_13286","sample_id":"val_13286","segments":[{"caption":"A person works out a series.","start_frame":0,"end_frame":105},{"caption":"A person does a workout b series.","start_frame":105,"end_frame":240},{"caption":"A person performs a squats series.","start_frame":240,"end_frame":467},{"caption":"A person stands in a T-pose.","start_frame":467,"end_frame":498}],"references":null},{"case_id":"val_7611","sample_id":"val_7611","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":45},{"caption":"A person turns, then sits.","start_frame":45,"end_frame":147},{"caption":"A person walks.","start_frame":147,"end_frame":192}],"references":null},{"case_id":"val_3171","sample_id":"val_3171","segments":[{"caption":"A person stands, then tosses a ball upwards with their right hand.","start_frame":0,"end_frame":40},{"caption":"A person kicks a ball with their right foot.","start_frame":40,"end_frame":74},{"caption":"A person stands.","start_frame":74,"end_frame":124}],"references":null},{"case_id":"val_8625","sample_id":"val_8625","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":42},{"caption":"A person turns right, then stops.","start_frame":42,"end_frame":184}],"references":null},{"case_id":"val_2837","sample_id":"val_2837","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":54},{"caption":"A person turns to the right.","start_frame":54,"end_frame":98},{"caption":"A person walks.","start_frame":98,"end_frame":178},{"caption":"A person picks an object, then turns around.","start_frame":178,"end_frame":241},{"caption":"A person walks.","start_frame":241,"end_frame":297},{"caption":"A person crunches, then walks.","start_frame":297,"end_frame":379},{"caption":"A person crunches.","start_frame":379,"end_frame":429},{"caption":"A person turns around.","start_frame":429,"end_frame":478},{"caption":"A person walks.","start_frame":478,"end_frame":513},{"caption":"A person moves an object on the ground.","start_frame":513,"end_frame":604},{"caption":"A person walks.","start_frame":604,"end_frame":684},{"caption":"A person places an object.","start_frame":684,"end_frame":714},{"caption":"A person turns around, then walks.","start_frame":714,"end_frame":766},{"caption":"A person turns around, then stands in a T-pose.","start_frame":766,"end_frame":827}],"references":null},{"case_id":"val_6358","sample_id":"val_6358","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":66},{"caption":"A person walks forward.","start_frame":66,"end_frame":148},{"caption":"A person stands.","start_frame":148,"end_frame":178}],"references":null},{"case_id":"val_4141","sample_id":"val_4141","segments":[{"caption":"A person stands in an A-pose, then does high knees.","start_frame":0,"end_frame":56}],"references":null},{"case_id":"val_13251","sample_id":"val_13251","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":71},{"caption":"A person knocks.","start_frame":71,"end_frame":103},{"caption":"A person turns.","start_frame":103,"end_frame":139},{"caption":"A person walks.","start_frame":139,"end_frame":206}],"references":null},{"case_id":"val_215","sample_id":"val_215","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":88},{"caption":"A person walks in a half circle series.","start_frame":88,"end_frame":422},{"caption":"A person runs.","start_frame":422,"end_frame":561},{"caption":"A person runs in a half circle series.","start_frame":561,"end_frame":850},{"caption":"A person stands in a T-pose.","start_frame":850,"end_frame":922}],"references":null},{"case_id":"val_5336","sample_id":"val_5336","segments":[{"caption":"A person walks straight.","start_frame":0,"end_frame":50},{"caption":"A person sits.","start_frame":50,"end_frame":167},{"caption":"A person stands, then walks straight.","start_frame":167,"end_frame":276}],"references":null},{"case_id":"val_12130","sample_id":"val_12130","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":143},{"caption":"A person stands, then flexes their muscles.","start_frame":143,"end_frame":334},{"caption":"A person stands, then flexes their muscles.","start_frame":334,"end_frame":431},{"caption":"A person stands.","start_frame":431,"end_frame":463},{"caption":"A person flexes their muscles.","start_frame":463,"end_frame":539},{"caption":"A person stands.","start_frame":539,"end_frame":596},{"caption":"A person flexes their muscles.","start_frame":596,"end_frame":675},{"caption":"A person stands.","start_frame":675,"end_frame":744},{"caption":"A person stands in a T-pose.","start_frame":744,"end_frame":900}],"references":null},{"case_id":"val_9498","sample_id":"val_9498","segments":[{"caption":"A person stands, then looks down at their left wrist.","start_frame":0,"end_frame":50},{"caption":"A person stands.","start_frame":50,"end_frame":154},{"caption":"A person catches something.","start_frame":154,"end_frame":200},{"caption":"A person throws with their right hand.","start_frame":200,"end_frame":236},{"caption":"A person stands, then catches something.","start_frame":236,"end_frame":286},{"caption":"A person throws with their right hand.","start_frame":286,"end_frame":317},{"caption":"A person stands.","start_frame":317,"end_frame":352},{"caption":"A person catches, then throws with their right hand.","start_frame":352,"end_frame":406},{"caption":"A person stands.","start_frame":406,"end_frame":438},{"caption":"A person catches something.","start_frame":438,"end_frame":468},{"caption":"A person throws with their right hand.","start_frame":468,"end_frame":498},{"caption":"A person stands.","start_frame":498,"end_frame":533},{"caption":"A person catches, then throws with their right hand.","start_frame":533,"end_frame":590},{"caption":"A person stands.","start_frame":590,"end_frame":628},{"caption":"A person walks.","start_frame":628,"end_frame":687}],"references":null},{"case_id":"val_7980","sample_id":"val_7980","segments":[{"caption":"A person stretches their arms out.","start_frame":0,"end_frame":48},{"caption":"A person rotates their wrists.","start_frame":48,"end_frame":132},{"caption":"A person flexes their elbows inward.","start_frame":132,"end_frame":236},{"caption":"A person rotates their arms forward.","start_frame":236,"end_frame":400},{"caption":"A person rotates their neck.","start_frame":400,"end_frame":506},{"caption":"A person rotates their shoulders.","start_frame":506,"end_frame":611},{"caption":"A person rotates their waist.","start_frame":611,"end_frame":795},{"caption":"A person rotates their right ankle.","start_frame":795,"end_frame":1028},{"caption":"A person swings their right leg in and out.","start_frame":1028,"end_frame":1453},{"caption":"A person rotates their left ankle.","start_frame":1453,"end_frame":1590},{"caption":"A person swings their left leg in and out.","start_frame":1590,"end_frame":1952},{"caption":"A person walks.","start_frame":1952,"end_frame":2022},{"caption":"A person turns left.","start_frame":2022,"end_frame":2150},{"caption":"A person turns left, then turns left.","start_frame":2150,"end_frame":2292}],"references":null},{"case_id":"val_5740","sample_id":"val_5740","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":58},{"caption":"A person spins their right arm forwards.","start_frame":58,"end_frame":199},{"caption":"A person spins their right arm backwards.","start_frame":199,"end_frame":356},{"caption":"A person spins their left arm forwards.","start_frame":356,"end_frame":508},{"caption":"A person spins their left arm backwards.","start_frame":508,"end_frame":664},{"caption":"A person spins both arms forwards.","start_frame":664,"end_frame":836},{"caption":"A person spins, then spins their arms backwards.","start_frame":836,"end_frame":988},{"caption":"A person bends forward, then swings their arms inside out.","start_frame":988,"end_frame":1168},{"caption":"A person turns left.","start_frame":1168,"end_frame":1234},{"caption":"A person walks.","start_frame":1234,"end_frame":1294},{"caption":"A person spins both arms forwards, then walks.","start_frame":1294,"end_frame":1415},{"caption":"A person turns right.","start_frame":1415,"end_frame":1466},{"caption":"A person spins their arms backwards, then walks.","start_frame":1466,"end_frame":1617},{"caption":"A person turns right.","start_frame":1617,"end_frame":1656},{"caption":"A person walks.","start_frame":1656,"end_frame":1705},{"caption":"A person stands in a T-pose.","start_frame":1705,"end_frame":1747}],"references":null},{"case_id":"val_11709","sample_id":"val_11709","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person turns right, then walks.","start_frame":74,"end_frame":176},{"caption":"A person sits down on a couch.","start_frame":176,"end_frame":285},{"caption":"A person stands up.","start_frame":285,"end_frame":325},{"caption":"A person walks.","start_frame":325,"end_frame":385},{"caption":"A person turns right.","start_frame":385,"end_frame":426},{"caption":"A person walks.","start_frame":426,"end_frame":497},{"caption":"A person sits down on a couch.","start_frame":497,"end_frame":610},{"caption":"A person stands up.","start_frame":610,"end_frame":647},{"caption":"A person walks.","start_frame":647,"end_frame":745},{"caption":"A person sits on the edge.","start_frame":745,"end_frame":835},{"caption":"A person stands up.","start_frame":835,"end_frame":872},{"caption":"A person walks.","start_frame":872,"end_frame":917},{"caption":"A person turns right.","start_frame":917,"end_frame":947},{"caption":"A person walks.","start_frame":947,"end_frame":1071},{"caption":"A person sits on the edge.","start_frame":1071,"end_frame":1172},{"caption":"A person stands up, then walks.","start_frame":1172,"end_frame":1241},{"caption":"A person turns right.","start_frame":1241,"end_frame":1346},{"caption":"A person sits down on the floor.","start_frame":1346,"end_frame":1480},{"caption":"A person stands up.","start_frame":1480,"end_frame":1526},{"caption":"A person walks.","start_frame":1526,"end_frame":1575},{"caption":"A person turns right.","start_frame":1575,"end_frame":1663},{"caption":"A person turns right.","start_frame":1663,"end_frame":1738},{"caption":"A person sits down on the floor.","start_frame":1738,"end_frame":1840},{"caption":"A person stands up.","start_frame":1840,"end_frame":1907},{"caption":"A person walks, then turns right.","start_frame":1907,"end_frame":2083},{"caption":"A person lies down on the floor.","start_frame":2083,"end_frame":2239},{"caption":"A person stands up.","start_frame":2239,"end_frame":2303},{"caption":"A person walks, then turns right.","start_frame":2303,"end_frame":2496},{"caption":"A person lies down on the floor.","start_frame":2496,"end_frame":2644},{"caption":"A person stands up.","start_frame":2644,"end_frame":2740},{"caption":"A person stands in a T-pose.","start_frame":2740,"end_frame":2800}],"references":null},{"case_id":"val_11307","sample_id":"val_11307","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":167},{"caption":"A person rows their wrists.","start_frame":167,"end_frame":285},{"caption":"A person stretches their arms.","start_frame":285,"end_frame":421},{"caption":"A person swings their arms.","start_frame":421,"end_frame":539},{"caption":"A person stretches their arms.","start_frame":539,"end_frame":769},{"caption":"A person rows their head.","start_frame":769,"end_frame":984},{"caption":"A person rows their shoulders.","start_frame":984,"end_frame":1187},{"caption":"A person rows their body.","start_frame":1187,"end_frame":1410},{"caption":"A person rows their ankle.","start_frame":1410,"end_frame":1692},{"caption":"A person kicks.","start_frame":1692,"end_frame":1812},{"caption":"A person stretches their leg.","start_frame":1812,"end_frame":2080},{"caption":"A person rows their ankle.","start_frame":2080,"end_frame":2217},{"caption":"A person kicks.","start_frame":2217,"end_frame":2430},{"caption":"A person stretches their leg.","start_frame":2430,"end_frame":2631},{"caption":"A person walks, then stands.","start_frame":2631,"end_frame":2996}],"references":null},{"case_id":"val_6134","sample_id":"val_6134","segments":[{"caption":"A person stands, then walks forward, then swings their arms out.","start_frame":0,"end_frame":46},{"caption":"A person holds their hands together.","start_frame":46,"end_frame":76},{"caption":"A person stands.","start_frame":76,"end_frame":430},{"caption":"A person stands in a T-pose, then crouches.","start_frame":430,"end_frame":511},{"caption":"A person bends their arms at their chest.","start_frame":511,"end_frame":594},{"caption":"A person stands in a T-pose.","start_frame":594,"end_frame":745},{"caption":"A person bends their arms at their chest.","start_frame":745,"end_frame":804},{"caption":"A person stands in a T-pose.","start_frame":804,"end_frame":846},{"caption":"A person bends to the right.","start_frame":846,"end_frame":915},{"caption":"A person bends their arms at chest, then stands in a T-pose.","start_frame":915,"end_frame":987},{"caption":"A person stands.","start_frame":987,"end_frame":1028},{"caption":"A person spins in a circle, then crouches.","start_frame":1028,"end_frame":1110},{"caption":"A person bends their arms at their chest, then walks forward.","start_frame":1110,"end_frame":1310},{"caption":"A person stands in a T-pose.","start_frame":1310,"end_frame":1348},{"caption":"A person walks forward.","start_frame":1348,"end_frame":1456},{"caption":"A person walks forward.","start_frame":1456,"end_frame":1498},{"caption":"A person bends their arms at their chest.","start_frame":1498,"end_frame":1634},{"caption":"A person walks forward, then stands in a T-pose.","start_frame":1634,"end_frame":1694},{"caption":"A person crouches.","start_frame":1694,"end_frame":1733},{"caption":"A person stands.","start_frame":1733,"end_frame":1970}],"references":null},{"case_id":"val_13122","sample_id":"val_13122","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":139},{"caption":"A person rotates their wrists.","start_frame":139,"end_frame":366},{"caption":"A person bends their elbows inward.","start_frame":366,"end_frame":655},{"caption":"A person rotates their arms forward.","start_frame":655,"end_frame":932},{"caption":"A person rotates their shoulders.","start_frame":932,"end_frame":1030},{"caption":"A person bends their neck.","start_frame":1030,"end_frame":1133},{"caption":"A person rotates their waist in a circular motion.","start_frame":1133,"end_frame":1426},{"caption":"A person rotates their right ankle.","start_frame":1426,"end_frame":1656},{"caption":"A person bends their right knee.","start_frame":1656,"end_frame":1878},{"caption":"A person rotates their right leg outward.","start_frame":1878,"end_frame":2089},{"caption":"A person rotates their left leg outward.","start_frame":2089,"end_frame":2207},{"caption":"A person rotates their left ankle.","start_frame":2207,"end_frame":2365},{"caption":"A person bends their left knee.","start_frame":2365,"end_frame":2608},{"caption":"A person rotates their left leg outward.","start_frame":2608,"end_frame":2864},{"caption":"A person walks.","start_frame":2864,"end_frame":2895},{"caption":"A person turns left.","start_frame":2895,"end_frame":2928},{"caption":"A person turns left.","start_frame":2928,"end_frame":2970},{"caption":"A person turns left.","start_frame":2970,"end_frame":3023},{"caption":"A person turns left.","start_frame":3023,"end_frame":3088},{"caption":"A person turns left, then turns left.","start_frame":3088,"end_frame":3168}],"references":null},{"case_id":"val_8000","sample_id":"val_8000","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":102},{"caption":"A person walks.","start_frame":102,"end_frame":200},{"caption":"A person sits.","start_frame":200,"end_frame":245},{"caption":"A person walks.","start_frame":245,"end_frame":430},{"caption":"A person sits.","start_frame":430,"end_frame":480},{"caption":"A person walks.","start_frame":480,"end_frame":595},{"caption":"A person sits.","start_frame":595,"end_frame":643},{"caption":"A person walks.","start_frame":643,"end_frame":802},{"caption":"A person sits.","start_frame":802,"end_frame":849},{"caption":"A person walks.","start_frame":849,"end_frame":956},{"caption":"A person sits on the ground.","start_frame":956,"end_frame":1008},{"caption":"A person walks.","start_frame":1008,"end_frame":1168},{"caption":"A person sits on the ground.","start_frame":1168,"end_frame":1233},{"caption":"A person walks.","start_frame":1233,"end_frame":1395},{"caption":"A person sits on the ground, then lies on the ground.","start_frame":1395,"end_frame":1480},{"caption":"A person walks.","start_frame":1480,"end_frame":1635},{"caption":"A person sits on the ground, then lies on the ground.","start_frame":1635,"end_frame":1733},{"caption":"A person walks.","start_frame":1733,"end_frame":1853},{"caption":"A person stands in a T-pose.","start_frame":1853,"end_frame":1884}],"references":null},{"case_id":"val_1486","sample_id":"val_1486","segments":[{"caption":"A person rotates their wrists.","start_frame":0,"end_frame":196},{"caption":"A person flexes their arms.","start_frame":196,"end_frame":485},{"caption":"A person rotates their arms.","start_frame":485,"end_frame":777},{"caption":"A person rotates their shoulders.","start_frame":777,"end_frame":1044},{"caption":"A person stretches their neck.","start_frame":1044,"end_frame":1233},{"caption":"A person rotates their torso.","start_frame":1233,"end_frame":1534},{"caption":"A person rotates right angle.","start_frame":1534,"end_frame":1749},{"caption":"A person flexes their right leg.","start_frame":1749,"end_frame":2048},{"caption":"A person rotates their right leg.","start_frame":2048,"end_frame":2225},{"caption":"A person stumbles.","start_frame":2225,"end_frame":2273},{"caption":"A person rotates left.","start_frame":2273,"end_frame":2328},{"caption":"A person stumbles.","start_frame":2328,"end_frame":2439},{"caption":"A person flexes their left leg.","start_frame":2439,"end_frame":2715},{"caption":"A person rotates their left leg.","start_frame":2715,"end_frame":2923},{"caption":"A person stands.","start_frame":2923,"end_frame":3007},{"caption":"A person walks in a circle.","start_frame":3007,"end_frame":3136}],"references":null},{"case_id":"val_11047","sample_id":"val_11047","segments":[{"caption":"A person looks back.","start_frame":0,"end_frame":30},{"caption":"A person walks forward.","start_frame":30,"end_frame":98},{"caption":"A person goes upstairs left foot first.","start_frame":98,"end_frame":148},{"caption":"A person turns left.","start_frame":148,"end_frame":178},{"caption":"A person walks forward.","start_frame":178,"end_frame":210},{"caption":"A person comes down stairs right foot first, then walks forward.","start_frame":210,"end_frame":257},{"caption":"A person comes down stairs right foot first, then turns left.","start_frame":257,"end_frame":315},{"caption":"A person walks forward.","start_frame":315,"end_frame":366},{"caption":"A person turns left, then goes upstairs left foot first.","start_frame":366,"end_frame":454},{"caption":"A person turns left, then comes down stairs left foot first.","start_frame":454,"end_frame":518},{"caption":"A person goes upstairs right foot first, then turns left.","start_frame":518,"end_frame":566},{"caption":"A person walks forward.","start_frame":566,"end_frame":613},{"caption":"A person turns left.","start_frame":613,"end_frame":648},{"caption":"A person comes down stairs left foot first, then goes upstairs right foot first.","start_frame":648,"end_frame":702},{"caption":"A person comes down stairs left foot first, then turns left.","start_frame":702,"end_frame":747},{"caption":"A person walks forward.","start_frame":747,"end_frame":795},{"caption":"A person turns left.","start_frame":795,"end_frame":831},{"caption":"A person goes upstairs left foot first.","start_frame":831,"end_frame":866},{"caption":"A person comes down stairs right foot first, then goes upstairs left foot first.","start_frame":866,"end_frame":911},{"caption":"A person walks forward, then comes down stairs left foot first.","start_frame":911,"end_frame":948},{"caption":"A person turns left, then walks forward.","start_frame":948,"end_frame":1015},{"caption":"A person turns left, then goes upstairs left foot first.","start_frame":1015,"end_frame":1079},{"caption":"A person comes down stairs right foot first, then goes upstairs left foot first, then turns left.","start_frame":1079,"end_frame":1146}],"references":null},{"case_id":"val_7839","sample_id":"val_7839","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":30},{"caption":"A person performs a right side jump.","start_frame":30,"end_frame":165}],"references":null},{"case_id":"val_6738","sample_id":"val_6738","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person grabs hold of a partner.","start_frame":48,"end_frame":88},{"caption":"A person steps forward.","start_frame":88,"end_frame":120},{"caption":"A person steps to the side, then steps back.","start_frame":120,"end_frame":169},{"caption":"A person steps to the side, then steps forward.","start_frame":169,"end_frame":223},{"caption":"A person steps to the side, then steps back.","start_frame":223,"end_frame":275},{"caption":"A person steps to the side, then steps forward.","start_frame":275,"end_frame":332},{"caption":"A person steps to the side, then steps back.","start_frame":332,"end_frame":385},{"caption":"A person steps to the side, then steps forward.","start_frame":385,"end_frame":441},{"caption":"A person steps to the side, then steps back.","start_frame":441,"end_frame":494},{"caption":"A person steps to the side, then steps forward.","start_frame":494,"end_frame":549},{"caption":"A person steps to the side, then steps back.","start_frame":549,"end_frame":602},{"caption":"A person steps to the side.","start_frame":602,"end_frame":636},{"caption":"A person stands.","start_frame":636,"end_frame":705}],"references":null},{"case_id":"val_4286","sample_id":"val_4286","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person walks.","start_frame":30,"end_frame":60},{"caption":"A person bumps.","start_frame":60,"end_frame":102},{"caption":"A person steps to the right.","start_frame":102,"end_frame":168},{"caption":"A person stands.","start_frame":168,"end_frame":210}],"references":null},{"case_id":"val_11746","sample_id":"val_11746","segments":[{"caption":"A person looks at their left.","start_frame":0,"end_frame":55},{"caption":"A person bends and walks.","start_frame":55,"end_frame":132},{"caption":"A person looks right, then looks at left.","start_frame":132,"end_frame":162},{"caption":"A person looks right, then looks right again, then bends and walks.","start_frame":162,"end_frame":323},{"caption":"A person looks right, then looks at left.","start_frame":323,"end_frame":394},{"caption":"A person bends and walks.","start_frame":394,"end_frame":463},{"caption":"A person looks right.","start_frame":463,"end_frame":499},{"caption":"A person bends and walks.","start_frame":499,"end_frame":552},{"caption":"A person turns around.","start_frame":552,"end_frame":630},{"caption":"A person bends and walks.","start_frame":630,"end_frame":784},{"caption":"A person looks right, then looks at left.","start_frame":784,"end_frame":830},{"caption":"A person bends and walks.","start_frame":830,"end_frame":993},{"caption":"A person turns around.","start_frame":993,"end_frame":1038}],"references":null},{"case_id":"val_10224","sample_id":"val_10224","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks.","start_frame":44,"end_frame":88},{"caption":"A person turns around, then walks, then stands.","start_frame":88,"end_frame":182}],"references":null},{"case_id":"val_2776","sample_id":"val_2776","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person waves with their left arm.","start_frame":30,"end_frame":194},{"caption":"A person waves with both arms.","start_frame":194,"end_frame":280},{"caption":"A person stands.","start_frame":280,"end_frame":329}],"references":null},{"case_id":"val_4702","sample_id":"val_4702","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person walks.","start_frame":48,"end_frame":78},{"caption":"A person turns around.","start_frame":78,"end_frame":108},{"caption":"A person walks, then stands.","start_frame":108,"end_frame":180}],"references":null},{"case_id":"val_12168","sample_id":"val_12168","segments":[{"caption":"A person stands, then creeps forward, then stands.","start_frame":0,"end_frame":406}],"references":null},{"case_id":"val_11429","sample_id":"val_11429","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":55},{"caption":"A person turns around.","start_frame":55,"end_frame":130},{"caption":"A person stands.","start_frame":130,"end_frame":160}],"references":null},{"case_id":"val_4340","sample_id":"val_4340","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person ducks their head, then turns left.","start_frame":52,"end_frame":107},{"caption":"A person turns right.","start_frame":107,"end_frame":159},{"caption":"A person turns left.","start_frame":159,"end_frame":241},{"caption":"A person turns right.","start_frame":241,"end_frame":321},{"caption":"A person turns left.","start_frame":321,"end_frame":374},{"caption":"A person turns right, then stands.","start_frame":374,"end_frame":545}],"references":null},{"case_id":"val_8433","sample_id":"val_8433","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person walks.","start_frame":30,"end_frame":63},{"caption":"A person turns to the right, then walks.","start_frame":63,"end_frame":118},{"caption":"A person stops, then stands.","start_frame":118,"end_frame":154}],"references":null},{"case_id":"val_1005","sample_id":"val_1005","segments":[{"caption":"A person crouches with their hands up, then side steps to the left.","start_frame":0,"end_frame":293},{"caption":"A person crouches with their hands up, then side steps to the right.","start_frame":293,"end_frame":552}],"references":null},{"case_id":"val_2179","sample_id":"val_2179","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":47},{"caption":"A person opens their arms, then lowers their arms.","start_frame":47,"end_frame":78},{"caption":"A person circles their head.","start_frame":78,"end_frame":133},{"caption":"A person whirls their body, then bends their body.","start_frame":133,"end_frame":170},{"caption":"A person lowers their body, then rises up.","start_frame":170,"end_frame":212},{"caption":"A person kicks their left leg back, then kicks their right leg back.","start_frame":212,"end_frame":262},{"caption":"A person wiggles their arms.","start_frame":262,"end_frame":311},{"caption":"A person squats.","start_frame":311,"end_frame":362},{"caption":"A person rises up.","start_frame":362,"end_frame":394},{"caption":"A person stands in a T-pose, then stands in an A-pose.","start_frame":394,"end_frame":440}],"references":null},{"case_id":"val_3260","sample_id":"val_3260","segments":[{"caption":"A person grabs their right quad with their left hand, then grabs their right hamstring with their right hand, then walks while dragging their right leg.","start_frame":0,"end_frame":686}],"references":null},{"case_id":"val_12454","sample_id":"val_12454","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":61},{"caption":"A person waves.","start_frame":61,"end_frame":135},{"caption":"A person stands in a T-pose.","start_frame":135,"end_frame":177}],"references":null},{"case_id":"val_2745","sample_id":"val_2745","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":69},{"caption":"A person leans forward, then walks.","start_frame":69,"end_frame":204},{"caption":"A person looks to the left slightly.","start_frame":204,"end_frame":339},{"caption":"A person walks.","start_frame":339,"end_frame":397},{"caption":"A person looks to the left slightly.","start_frame":397,"end_frame":442},{"caption":"A person looks to the right slightly, then looks to the left slightly.","start_frame":442,"end_frame":485}],"references":null},{"case_id":"val_9807","sample_id":"val_9807","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":69},{"caption":"A person strums a guitar.","start_frame":69,"end_frame":134},{"caption":"A person stands.","start_frame":134,"end_frame":189}],"references":null},{"case_id":"val_6180","sample_id":"val_6180","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person gets pushed to the left, then stumbles to the left.","start_frame":57,"end_frame":126},{"caption":"A person stands.","start_frame":126,"end_frame":201}],"references":null},{"case_id":"val_6727","sample_id":"val_6727","segments":[{"caption":"A person stands, then looks up, then walks.","start_frame":0,"end_frame":41},{"caption":"A person walks back, then performs a right leg kick.","start_frame":41,"end_frame":96},{"caption":"A person waves their right arm, then walks.","start_frame":96,"end_frame":150},{"caption":"A person performs a right leg kick, then leans towards the left.","start_frame":150,"end_frame":185},{"caption":"A person ducks their head.","start_frame":185,"end_frame":258},{"caption":"A person raises their right arm.","start_frame":258,"end_frame":316}],"references":null},{"case_id":"val_6723","sample_id":"val_6723","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":68},{"caption":"A person pulls, then puts.","start_frame":68,"end_frame":121},{"caption":"A person holds, then takes something.","start_frame":121,"end_frame":160},{"caption":"A person brushes.","start_frame":160,"end_frame":583},{"caption":"A person stops, then stands.","start_frame":583,"end_frame":630}],"references":null},{"case_id":"val_7350","sample_id":"val_7350","segments":[{"caption":"A person poses with an arm raise.","start_frame":0,"end_frame":109},{"caption":"A person poses with their arm lower.","start_frame":109,"end_frame":322}],"references":null},{"case_id":"val_4300","sample_id":"val_4300","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person sits down.","start_frame":36,"end_frame":85},{"caption":"A person sits.","start_frame":85,"end_frame":144},{"caption":"A person stands up.","start_frame":144,"end_frame":179},{"caption":"A person stands, then sits down.","start_frame":179,"end_frame":240},{"caption":"A person sits.","start_frame":240,"end_frame":288},{"caption":"A person stands up.","start_frame":288,"end_frame":338},{"caption":"A person stands.","start_frame":338,"end_frame":376}],"references":null},{"case_id":"val_6884","sample_id":"val_6884","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person stands.","start_frame":38,"end_frame":110},{"caption":"A person lifts both arms forward.","start_frame":110,"end_frame":197},{"caption":"A person stands.","start_frame":197,"end_frame":272},{"caption":"A person stands in a T-pose.","start_frame":272,"end_frame":388}],"references":null},{"case_id":"val_12724","sample_id":"val_12724","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":52},{"caption":"A person stands.","start_frame":52,"end_frame":133},{"caption":"A person lifts their arms.","start_frame":133,"end_frame":225},{"caption":"A person stands.","start_frame":225,"end_frame":325},{"caption":"A person stands in a T-pose.","start_frame":325,"end_frame":378}],"references":null},{"case_id":"val_6863","sample_id":"val_6863","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":136},{"caption":"A person walks.","start_frame":136,"end_frame":267}],"references":null},{"case_id":"val_1761","sample_id":"val_1761","segments":[{"caption":"A person stands, then jump kicks their right leg.","start_frame":0,"end_frame":40},{"caption":"A person performs a jump kick, then dances.","start_frame":40,"end_frame":196}],"references":null},{"case_id":"val_11846","sample_id":"val_11846","segments":[{"caption":"A person steps forward with their right leg, then holds both arms up to dance.","start_frame":0,"end_frame":57},{"caption":"A person steps forward with their left leg, then steps their right foot to their left foot.","start_frame":57,"end_frame":90},{"caption":"A person steps their left foot back, then steps their right foot back.","start_frame":90,"end_frame":126},{"caption":"A person steps their left foot to their right foot.","start_frame":126,"end_frame":261},{"caption":"A person steps forward with their left leg, then steps their right foot to their left foot.","start_frame":261,"end_frame":294},{"caption":"A person steps their left foot back, then steps their right foot back.","start_frame":294,"end_frame":331},{"caption":"A person steps their left foot to their right foot.","start_frame":331,"end_frame":370},{"caption":"A person steps forward with their left leg, then steps their right foot to their left foot, then steps their left foot back.","start_frame":370,"end_frame":419},{"caption":"A person steps their right foot back, then steps their left foot to their right foot.","start_frame":419,"end_frame":475},{"caption":"A person steps forward with their left leg, then steps their left foot back, then steps their right foot to their left foot.","start_frame":475,"end_frame":508},{"caption":"A person steps their left foot back, then steps their right foot back, then steps their left foot to their right foot, then lowers their arms.","start_frame":508,"end_frame":564}],"references":null},{"case_id":"val_9182","sample_id":"val_9182","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person slow dances with an imaginary partner.","start_frame":58,"end_frame":236},{"caption":"A person stands.","start_frame":236,"end_frame":288}],"references":null},{"case_id":"val_11086","sample_id":"val_11086","segments":[{"caption":"A person stands, then dodges.","start_frame":0,"end_frame":32},{"caption":"A person lifts up their left leg.","start_frame":32,"end_frame":71},{"caption":"A person lifts up their right foot.","start_frame":71,"end_frame":113},{"caption":"A person bends forward, then stands.","start_frame":113,"end_frame":169}],"references":null},{"case_id":"val_11965","sample_id":"val_11965","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person walks.","start_frame":40,"end_frame":140},{"caption":"A person stands.","start_frame":140,"end_frame":176}],"references":null},{"case_id":"val_234","sample_id":"val_234","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":55},{"caption":"A person turns right, then picks something up.","start_frame":55,"end_frame":130},{"caption":"A person turns left.","start_frame":130,"end_frame":211},{"caption":"A person sets down an object.","start_frame":211,"end_frame":246},{"caption":"A person stands.","start_frame":246,"end_frame":302}],"references":null},{"case_id":"val_8431","sample_id":"val_8431","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":48},{"caption":"A person turns left.","start_frame":48,"end_frame":115},{"caption":"A person stands.","start_frame":115,"end_frame":150}],"references":null},{"case_id":"val_2272","sample_id":"val_2272","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person side steps right.","start_frame":30,"end_frame":69},{"caption":"A person side steps left.","start_frame":69,"end_frame":132},{"caption":"A person stands.","start_frame":132,"end_frame":189}],"references":null},{"case_id":"val_7569","sample_id":"val_7569","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person walks, then turns right.","start_frame":38,"end_frame":126},{"caption":"A person stands.","start_frame":126,"end_frame":167}],"references":null},{"case_id":"val_4834","sample_id":"val_4834","segments":[{"caption":"A person stands, then sidesteps to the right.","start_frame":0,"end_frame":41},{"caption":"A person steps forward.","start_frame":41,"end_frame":97},{"caption":"A person stands.","start_frame":97,"end_frame":162}],"references":null},{"case_id":"val_7600","sample_id":"val_7600","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":70},{"caption":"A person does a jump turn to the right, then jumps, then turns right.","start_frame":70,"end_frame":120},{"caption":"A person lies face down.","start_frame":120,"end_frame":181}],"references":null},{"case_id":"val_12520","sample_id":"val_12520","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks, then turns to the right.","start_frame":44,"end_frame":96},{"caption":"A person walks, then stands.","start_frame":96,"end_frame":155}],"references":null},{"case_id":"val_1190","sample_id":"val_1190","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":68},{"caption":"A person sidesteps left, then walks, then stands.","start_frame":68,"end_frame":165}],"references":null},{"case_id":"val_1829","sample_id":"val_1829","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person walks.","start_frame":58,"end_frame":89},{"caption":"A person turns right, then walks.","start_frame":89,"end_frame":136},{"caption":"A person stands.","start_frame":136,"end_frame":166}],"references":null},{"case_id":"val_456","sample_id":"val_456","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":40},{"caption":"A person stands.","start_frame":40,"end_frame":92},{"caption":"A person goes down on all fours.","start_frame":92,"end_frame":171},{"caption":"A person crawls.","start_frame":171,"end_frame":241}],"references":null},{"case_id":"val_985","sample_id":"val_985","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":35},{"caption":"A person walks.","start_frame":35,"end_frame":95},{"caption":"A person steps back.","start_frame":95,"end_frame":130},{"caption":"A person walks, then stands.","start_frame":130,"end_frame":225}],"references":null},{"case_id":"val_4136","sample_id":"val_4136","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks.","start_frame":44,"end_frame":82},{"caption":"A person spins around on their left foot.","start_frame":82,"end_frame":112},{"caption":"A person walks, then stands.","start_frame":112,"end_frame":178}],"references":null},{"case_id":"val_6615","sample_id":"val_6615","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":47},{"caption":"A person about faces left.","start_frame":47,"end_frame":77},{"caption":"A person walks forward, then stands.","start_frame":77,"end_frame":143}],"references":null},{"case_id":"val_2651","sample_id":"val_2651","segments":[{"caption":"A person jumps, then holds on to a bar, then swings back and forth, then lets go of the bar.","start_frame":0,"end_frame":210}],"references":null},{"case_id":"val_7401","sample_id":"val_7401","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":38},{"caption":"A person stands.","start_frame":38,"end_frame":126},{"caption":"A person flails their arms.","start_frame":126,"end_frame":404},{"caption":"A person performs a breast stroke.","start_frame":404,"end_frame":441},{"caption":"A person flails their arms.","start_frame":441,"end_frame":494},{"caption":"A person performs a breast stroke, then flails their arms.","start_frame":494,"end_frame":840},{"caption":"A person stands.","start_frame":840,"end_frame":950},{"caption":"A person stands in a T-pose.","start_frame":950,"end_frame":1017}],"references":null},{"case_id":"val_2391","sample_id":"val_2391","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":68},{"caption":"A person stumbles backwards.","start_frame":68,"end_frame":106},{"caption":"A person stands, then walks forward, then stands.","start_frame":106,"end_frame":200}],"references":null},{"case_id":"val_11531","sample_id":"val_11531","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":31},{"caption":"A person hops scotch.","start_frame":31,"end_frame":141},{"caption":"A person about faces left.","start_frame":141,"end_frame":177},{"caption":"A person stands.","start_frame":177,"end_frame":223}],"references":null},{"case_id":"val_10624","sample_id":"val_10624","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":46},{"caption":"A person walks.","start_frame":46,"end_frame":89},{"caption":"A person turns around, then walks.","start_frame":89,"end_frame":152},{"caption":"A person stands.","start_frame":152,"end_frame":182}],"references":null},{"case_id":"val_4704","sample_id":"val_4704","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person walks.","start_frame":56,"end_frame":86},{"caption":"A person turns around, then walks, then stands.","start_frame":86,"end_frame":182}],"references":null},{"case_id":"val_5237","sample_id":"val_5237","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":88},{"caption":"A person walks forward.","start_frame":88,"end_frame":134},{"caption":"A person stands.","start_frame":134,"end_frame":180}],"references":null},{"case_id":"val_164","sample_id":"val_164","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":53},{"caption":"A person hops forward.","start_frame":53,"end_frame":121},{"caption":"A person stands.","start_frame":121,"end_frame":160}],"references":null},{"case_id":"val_11892","sample_id":"val_11892","segments":[{"caption":"A person stands, then waltzes.","start_frame":0,"end_frame":150},{"caption":"A person stands.","start_frame":150,"end_frame":193}],"references":null},{"case_id":"val_5706","sample_id":"val_5706","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":86},{"caption":"A person turns.","start_frame":86,"end_frame":196},{"caption":"A person turns.","start_frame":196,"end_frame":358},{"caption":"A person turns.","start_frame":358,"end_frame":555},{"caption":"A person stands.","start_frame":555,"end_frame":596}],"references":null},{"case_id":"val_7668","sample_id":"val_7668","segments":[{"caption":"A person stands straight.","start_frame":0,"end_frame":50},{"caption":"A person moves their right foot forward, then walks forward, then rotates right.","start_frame":50,"end_frame":146},{"caption":"A person stands straight.","start_frame":146,"end_frame":201},{"caption":"A person rotates right.","start_frame":201,"end_frame":241},{"caption":"A person walks forward, then faces forward.","start_frame":241,"end_frame":277}],"references":null},{"case_id":"val_6511","sample_id":"val_6511","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person walks.","start_frame":62,"end_frame":94},{"caption":"A person turns around, then walks.","start_frame":94,"end_frame":144},{"caption":"A person stops, then stands.","start_frame":144,"end_frame":180}],"references":null},{"case_id":"val_9700","sample_id":"val_9700","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":55},{"caption":"A person walks counterclockwise.","start_frame":55,"end_frame":154},{"caption":"A person stands.","start_frame":154,"end_frame":206}],"references":null},{"case_id":"val_3683","sample_id":"val_3683","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person pumps the shotgun.","start_frame":60,"end_frame":100},{"caption":"A person aims.","start_frame":100,"end_frame":147},{"caption":"A person fires a shotgun, then aims.","start_frame":147,"end_frame":185},{"caption":"A person pumps the shotgun.","start_frame":185,"end_frame":223},{"caption":"A person stands.","start_frame":223,"end_frame":280}],"references":null},{"case_id":"val_13190","sample_id":"val_13190","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":58},{"caption":"A person strums an instrument.","start_frame":58,"end_frame":125},{"caption":"A person stands in an A-pose.","start_frame":125,"end_frame":196}],"references":null},{"case_id":"val_2280","sample_id":"val_2280","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":40},{"caption":"A person performs an arms and hands gesture set series.","start_frame":40,"end_frame":816},{"caption":"A person stands in a T-pose.","start_frame":816,"end_frame":896}],"references":null},{"case_id":"val_4205","sample_id":"val_4205","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":78},{"caption":"A person walks to the right.","start_frame":78,"end_frame":153},{"caption":"A person stops, then stands.","start_frame":153,"end_frame":215}],"references":null},{"case_id":"val_11760","sample_id":"val_11760","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":51},{"caption":"A person quickly turns around, then stands.","start_frame":51,"end_frame":143}],"references":null},{"case_id":"val_10078","sample_id":"val_10078","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":64},{"caption":"A person turns left.","start_frame":64,"end_frame":100},{"caption":"A person sits on the bench.","start_frame":100,"end_frame":172},{"caption":"A person turns around.","start_frame":172,"end_frame":239},{"caption":"A person walks back.","start_frame":239,"end_frame":279},{"caption":"A person turns around.","start_frame":279,"end_frame":332},{"caption":"A person walks forward.","start_frame":332,"end_frame":384},{"caption":"A person turns left, then sits on the bench.","start_frame":384,"end_frame":473},{"caption":"A person waves their left leg.","start_frame":473,"end_frame":552},{"caption":"A person turns around.","start_frame":552,"end_frame":592},{"caption":"A person walks back.","start_frame":592,"end_frame":667}],"references":null},{"case_id":"val_3838","sample_id":"val_3838","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks forward.","start_frame":44,"end_frame":89},{"caption":"A person stumbles left.","start_frame":89,"end_frame":131},{"caption":"A person walks forward.","start_frame":131,"end_frame":171},{"caption":"A person stands.","start_frame":171,"end_frame":240}],"references":null},{"case_id":"val_5488","sample_id":"val_5488","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":57},{"caption":"A person gets a push from the front, then stumbles back.","start_frame":57,"end_frame":108},{"caption":"A person walks, then stands.","start_frame":108,"end_frame":210}],"references":null},{"case_id":"val_1661","sample_id":"val_1661","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":93},{"caption":"A person stands and clutches their hands together, then stands and clutches their hands together.","start_frame":93,"end_frame":134},{"caption":"A person bows.","start_frame":134,"end_frame":206},{"caption":"A person stands, then clutches their hands together.","start_frame":206,"end_frame":238},{"caption":"A person stands and clutches their hands together, then stands and clutches their hands together.","start_frame":238,"end_frame":291},{"caption":"A person bows.","start_frame":291,"end_frame":394},{"caption":"A person stands and clutches their hands together.","start_frame":394,"end_frame":440},{"caption":"A person stands, then clutches their hands together.","start_frame":440,"end_frame":477},{"caption":"A person stands with their hands clutched together, then bows.","start_frame":477,"end_frame":568},{"caption":"A person stands and clutches their hands together, then stands and clutches their hands together.","start_frame":568,"end_frame":614},{"caption":"A person stands and clutches their hands together, then stands and clutches their hands together.","start_frame":614,"end_frame":650},{"caption":"A person stands with their hands clutched together, then bows.","start_frame":650,"end_frame":730},{"caption":"A person stands, then clutches their hands together.","start_frame":730,"end_frame":766},{"caption":"A person stands in an A-pose.","start_frame":766,"end_frame":810}],"references":null},{"case_id":"val_6802","sample_id":"val_6802","segments":[{"caption":"A person stands in an A-pose, then holds their arms up to the sides.","start_frame":0,"end_frame":68},{"caption":"A person cartwheels to the left.","start_frame":68,"end_frame":141},{"caption":"A person holds their arms up to the sides.","start_frame":141,"end_frame":195}],"references":null},{"case_id":"val_7553","sample_id":"val_7553","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":51},{"caption":"A person sidesteps.","start_frame":51,"end_frame":100},{"caption":"A person stands.","start_frame":100,"end_frame":137}],"references":null},{"case_id":"val_11706","sample_id":"val_11706","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":34},{"caption":"A person walks.","start_frame":34,"end_frame":74},{"caption":"A person turns left on their left foot.","start_frame":74,"end_frame":104},{"caption":"A person walks.","start_frame":104,"end_frame":146},{"caption":"A person stands.","start_frame":146,"end_frame":196}],"references":null},{"case_id":"val_11368","sample_id":"val_11368","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":118},{"caption":"A person does a side pose.","start_frame":118,"end_frame":155},{"caption":"A person walks.","start_frame":155,"end_frame":257},{"caption":"A person does a side pose, then walks.","start_frame":257,"end_frame":341},{"caption":"A person does a side pose, then turns around.","start_frame":341,"end_frame":415},{"caption":"A person does a side pose.","start_frame":415,"end_frame":467},{"caption":"A person walks.","start_frame":467,"end_frame":715},{"caption":"A person does a side pose.","start_frame":715,"end_frame":753},{"caption":"A person turns around, then returns to their original position.","start_frame":753,"end_frame":798}],"references":null},{"case_id":"val_1435","sample_id":"val_1435","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person jumpstumbles, then jumps.","start_frame":40,"end_frame":83},{"caption":"A person stumbles.","start_frame":83,"end_frame":134},{"caption":"A person turns right.","start_frame":134,"end_frame":177},{"caption":"A person walks, then stands.","start_frame":177,"end_frame":227}],"references":null},{"case_id":"val_10344","sample_id":"val_10344","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person walks to the right, then stops, then stands.","start_frame":52,"end_frame":151}],"references":null},{"case_id":"val_4313","sample_id":"val_4313","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":73},{"caption":"A person hunches, then saunters.","start_frame":73,"end_frame":288}],"references":null},{"case_id":"val_12201","sample_id":"val_12201","segments":[{"caption":"A person stands, then dances.","start_frame":0,"end_frame":393},{"caption":"A person flares.","start_frame":393,"end_frame":612},{"caption":"A person flips.","start_frame":612,"end_frame":658},{"caption":"A person stands.","start_frame":658,"end_frame":742}],"references":null},{"case_id":"val_10889","sample_id":"val_10889","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person walks.","start_frame":52,"end_frame":222},{"caption":"A person stands.","start_frame":222,"end_frame":273},{"caption":"A person reaches down for an item.","start_frame":273,"end_frame":383},{"caption":"A person lifts an object.","start_frame":383,"end_frame":522},{"caption":"A person holds an item, then stands.","start_frame":522,"end_frame":639}],"references":null},{"case_id":"val_9861","sample_id":"val_9861","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":60},{"caption":"A person about faces left.","start_frame":60,"end_frame":105},{"caption":"A person walks forward, then stands.","start_frame":105,"end_frame":165}],"references":null},{"case_id":"val_10505","sample_id":"val_10505","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":88},{"caption":"A person shuffles forward, then looks over their right shoulder.","start_frame":88,"end_frame":118},{"caption":"A person looks over their left shoulder.","start_frame":118,"end_frame":173},{"caption":"A person looks over their right shoulder.","start_frame":173,"end_frame":233},{"caption":"A person about faces left.","start_frame":233,"end_frame":269},{"caption":"A person looks over their left shoulder, then creeps forward.","start_frame":269,"end_frame":320},{"caption":"A person looks over their right shoulder.","start_frame":320,"end_frame":355},{"caption":"A person looks over their left shoulder.","start_frame":355,"end_frame":385},{"caption":"A person looks over their right shoulder, then shuffles forward.","start_frame":385,"end_frame":418},{"caption":"A person looks over their left shoulder.","start_frame":418,"end_frame":455},{"caption":"A person about faces right.","start_frame":455,"end_frame":494},{"caption":"A person creeps forward.","start_frame":494,"end_frame":584},{"caption":"A person looks over their right shoulder.","start_frame":584,"end_frame":743},{"caption":"A person about faces left.","start_frame":743,"end_frame":789},{"caption":"A person creeps forward.","start_frame":789,"end_frame":820},{"caption":"A person looks over their right shoulder.","start_frame":820,"end_frame":925},{"caption":"A person looks over their right shoulder.","start_frame":925,"end_frame":1044},{"caption":"A person about faces left.","start_frame":1044,"end_frame":1108}],"references":null},{"case_id":"val_3474","sample_id":"val_3474","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":42},{"caption":"A person swipes with their right arm.","start_frame":42,"end_frame":121},{"caption":"A person stands in an A-pose.","start_frame":121,"end_frame":187}],"references":null},{"case_id":"val_3270","sample_id":"val_3270","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":33},{"caption":"A person walks 90 degrees left, then stands.","start_frame":33,"end_frame":161}],"references":null},{"case_id":"val_6772","sample_id":"val_6772","segments":[{"caption":"A person stands, then sidesteps to the right.","start_frame":0,"end_frame":64},{"caption":"A person walks.","start_frame":64,"end_frame":114},{"caption":"A person stands.","start_frame":114,"end_frame":173}],"references":null},{"case_id":"val_4973","sample_id":"val_4973","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":55},{"caption":"A person turns left on their left foot.","start_frame":55,"end_frame":90},{"caption":"A person walks.","start_frame":90,"end_frame":122},{"caption":"A person stands.","start_frame":122,"end_frame":174}],"references":null},{"case_id":"val_9735","sample_id":"val_9735","segments":[{"caption":"A person stands, then saunters forward.","start_frame":0,"end_frame":64},{"caption":"A person side steps right, then stands.","start_frame":64,"end_frame":150}],"references":null},{"case_id":"val_12422","sample_id":"val_12422","segments":[{"caption":"A person stands, then whips their leg.","start_frame":0,"end_frame":39},{"caption":"A person stretches out their right arm, then spins.","start_frame":39,"end_frame":84},{"caption":"A person moon walks.","start_frame":84,"end_frame":227},{"caption":"A person spins.","start_frame":227,"end_frame":263},{"caption":"A person steps forward.","start_frame":263,"end_frame":371},{"caption":"A person whips their leg, then stretches out their right arm.","start_frame":371,"end_frame":444}],"references":null},{"case_id":"val_10215","sample_id":"val_10215","segments":[{"caption":"A person looks over their left shoulder.","start_frame":0,"end_frame":56},{"caption":"A person walks across a balance beam.","start_frame":56,"end_frame":321}],"references":null},{"case_id":"val_12764","sample_id":"val_12764","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":43},{"caption":"A person about faces left.","start_frame":43,"end_frame":74},{"caption":"A person walks forward.","start_frame":74,"end_frame":114},{"caption":"A person stands.","start_frame":114,"end_frame":147}],"references":null},{"case_id":"val_1389","sample_id":"val_1389","segments":[{"caption":"A person looks center right, then stands.","start_frame":0,"end_frame":79},{"caption":"A person looks down left.","start_frame":79,"end_frame":114},{"caption":"A person looks center right.","start_frame":114,"end_frame":186},{"caption":"A person looks down left.","start_frame":186,"end_frame":261},{"caption":"A person looks center right.","start_frame":261,"end_frame":314},{"caption":"A person looks down left.","start_frame":314,"end_frame":422},{"caption":"A person looks center right.","start_frame":422,"end_frame":468}],"references":null},{"case_id":"val_1617","sample_id":"val_1617","segments":[{"caption":"A person stands, then gives a massage.","start_frame":0,"end_frame":312},{"caption":"A person stands.","start_frame":312,"end_frame":366}],"references":null},{"case_id":"val_9873","sample_id":"val_9873","segments":[{"caption":"A person holds their arms straight in front, then looks right, then circles their arms forward.","start_frame":0,"end_frame":248},{"caption":"A person circles their arms backward.","start_frame":248,"end_frame":482},{"caption":"A person circles their arms forward.","start_frame":482,"end_frame":738},{"caption":"A person circles their arms backward.","start_frame":738,"end_frame":965}],"references":null},{"case_id":"val_7358","sample_id":"val_7358","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":34},{"caption":"A person walks, then turns around.","start_frame":34,"end_frame":126},{"caption":"A person stands.","start_frame":126,"end_frame":165}],"references":null},{"case_id":"val_10675","sample_id":"val_10675","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":34},{"caption":"A person turns left.","start_frame":34,"end_frame":70},{"caption":"A person walks.","start_frame":70,"end_frame":119},{"caption":"A person climbs in the steps.","start_frame":119,"end_frame":162},{"caption":"A person turns left.","start_frame":162,"end_frame":196},{"caption":"A person walks.","start_frame":196,"end_frame":226},{"caption":"A person climbs down from the steps.","start_frame":226,"end_frame":269},{"caption":"A person turns left.","start_frame":269,"end_frame":307},{"caption":"A person climbs down from the steps.","start_frame":307,"end_frame":340},{"caption":"A person climbs in the steps.","start_frame":340,"end_frame":380},{"caption":"A person turns left, then climbs in the steps.","start_frame":380,"end_frame":437},{"caption":"A person climbs down from the steps.","start_frame":437,"end_frame":475},{"caption":"A person turns left.","start_frame":475,"end_frame":514},{"caption":"A person climbs down from the steps, then climbs in the steps.","start_frame":514,"end_frame":580},{"caption":"A person turns left.","start_frame":580,"end_frame":622},{"caption":"A person climbs down from the steps.","start_frame":622,"end_frame":657},{"caption":"A person turns left.","start_frame":657,"end_frame":691},{"caption":"A person climbs down from the steps, then climbs in the steps.","start_frame":691,"end_frame":774},{"caption":"A person climbs down from the steps.","start_frame":774,"end_frame":811},{"caption":"A person turns left.","start_frame":811,"end_frame":849},{"caption":"A person walks.","start_frame":849,"end_frame":888},{"caption":"A person turns left, then climbs in the steps, then climbs down from the steps.","start_frame":888,"end_frame":950}],"references":null},{"case_id":"val_12879","sample_id":"val_12879","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person hops forward.","start_frame":43,"end_frame":101},{"caption":"A person stands.","start_frame":101,"end_frame":161}],"references":null},{"case_id":"val_2552","sample_id":"val_2552","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person walks forward.","start_frame":64,"end_frame":115},{"caption":"A person reaches down with their left hand, then kneels, then places their right knee on the floor.","start_frame":115,"end_frame":174},{"caption":"A person places their left knee on the floor, then sits up straight.","start_frame":174,"end_frame":229}],"references":null},{"case_id":"val_3893","sample_id":"val_3893","segments":[{"caption":"A person stands in a fight stance.","start_frame":0,"end_frame":30},{"caption":"A person performs a right low kick.","start_frame":30,"end_frame":79},{"caption":"A person stands.","start_frame":79,"end_frame":143},{"caption":"A person performs a right high kick.","start_frame":143,"end_frame":193},{"caption":"A person stands, then performs a right high kick.","start_frame":193,"end_frame":255},{"caption":"A person stands, then performs a right low kick.","start_frame":255,"end_frame":318},{"caption":"A person stands, then performs a right low kick.","start_frame":318,"end_frame":378},{"caption":"A person stands, then performs a right high kick.","start_frame":378,"end_frame":459},{"caption":"A person stands, then performs a right high kick.","start_frame":459,"end_frame":515},{"caption":"A person stands, then performs a right high kick.","start_frame":515,"end_frame":588},{"caption":"A person stands, then performs a right high kick.","start_frame":588,"end_frame":649},{"caption":"A person stands, then performs a right high kick.","start_frame":649,"end_frame":714},{"caption":"A person stands, then performs a right high kick.","start_frame":714,"end_frame":784},{"caption":"A person stands, then performs a right high kick.","start_frame":784,"end_frame":856},{"caption":"A person stands.","start_frame":856,"end_frame":908}],"references":null},{"case_id":"val_4906","sample_id":"val_4906","segments":[{"caption":"A person touches their navel.","start_frame":0,"end_frame":32},{"caption":"A person does a handstand.","start_frame":32,"end_frame":140},{"caption":"A person stands.","start_frame":140,"end_frame":189}],"references":null},{"case_id":"val_5947","sample_id":"val_5947","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":39},{"caption":"A person turns around from the right, then walks.","start_frame":39,"end_frame":117},{"caption":"A person stands.","start_frame":117,"end_frame":152}],"references":null},{"case_id":"val_51","sample_id":"val_51","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":52},{"caption":"A person stands.","start_frame":52,"end_frame":103},{"caption":"A person points both arms forward, then swims.","start_frame":103,"end_frame":373},{"caption":"A person stands in a T-pose.","start_frame":373,"end_frame":421}],"references":null},{"case_id":"val_11453","sample_id":"val_11453","segments":[{"caption":"A person looks to the left, then stands.","start_frame":0,"end_frame":63},{"caption":"A person marches.","start_frame":63,"end_frame":217},{"caption":"A person turns around, then stands.","start_frame":217,"end_frame":249},{"caption":"A person marches.","start_frame":249,"end_frame":422},{"caption":"A person turns around, then stands, then looks to the left.","start_frame":422,"end_frame":471}],"references":null},{"case_id":"val_7648","sample_id":"val_7648","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":43},{"caption":"A person turns around, then stands.","start_frame":43,"end_frame":141}],"references":null},{"case_id":"val_9451","sample_id":"val_9451","segments":[{"caption":"A person places their hands on their hips, then steps backward.","start_frame":0,"end_frame":64},{"caption":"A person stands.","start_frame":64,"end_frame":252},{"caption":"A person walks forward robotically.","start_frame":252,"end_frame":349},{"caption":"A person turns right, then walks forward robotically.","start_frame":349,"end_frame":438},{"caption":"A person stands.","start_frame":438,"end_frame":539},{"caption":"A person walks forward robotically.","start_frame":539,"end_frame":574},{"caption":"A person turns right.","start_frame":574,"end_frame":614},{"caption":"A person walks forward robotically, then turns right.","start_frame":614,"end_frame":655},{"caption":"A person stands.","start_frame":655,"end_frame":727},{"caption":"A person turns right.","start_frame":727,"end_frame":778}],"references":null},{"case_id":"val_2569","sample_id":"val_2569","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person walks, then turns around.","start_frame":38,"end_frame":87},{"caption":"A person walks, then stops, then stands.","start_frame":87,"end_frame":148}],"references":null},{"case_id":"val_2036","sample_id":"val_2036","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person looks down.","start_frame":36,"end_frame":83},{"caption":"A person performs a wide side step to the right.","start_frame":83,"end_frame":119},{"caption":"A person looks down, then stands.","start_frame":119,"end_frame":184}],"references":null},{"case_id":"val_7451","sample_id":"val_7451","segments":[{"caption":"A person squats, then looks right.","start_frame":0,"end_frame":43},{"caption":"A person ducks their head.","start_frame":43,"end_frame":80},{"caption":"A person holds their head with both hands.","start_frame":80,"end_frame":129},{"caption":"A person looks around, then rises up.","start_frame":129,"end_frame":237},{"caption":"A person looks left, then ducks their head.","start_frame":237,"end_frame":326},{"caption":"A person holds their head with both hands.","start_frame":326,"end_frame":358},{"caption":"A person looks around, then rises up, then stands.","start_frame":358,"end_frame":441}],"references":null},{"case_id":"val_1361","sample_id":"val_1361","segments":[{"caption":"A person stands, then looks right.","start_frame":0,"end_frame":55},{"caption":"A person looks through an object.","start_frame":55,"end_frame":204},{"caption":"A person has their right hand free, then adjusts an object.","start_frame":204,"end_frame":302},{"caption":"A person moves their left hand freely.","start_frame":302,"end_frame":338},{"caption":"A person looks through an object they hold with both hands.","start_frame":338,"end_frame":539},{"caption":"A person looks through an object while bending over.","start_frame":539,"end_frame":800},{"caption":"A person looks through an object they hold with both hands.","start_frame":800,"end_frame":836},{"caption":"A person stands.","start_frame":836,"end_frame":912}],"references":null},{"case_id":"val_8260","sample_id":"val_8260","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":44},{"caption":"A person stands.","start_frame":44,"end_frame":118},{"caption":"A person waves with both arms.","start_frame":118,"end_frame":288},{"caption":"A person stands.","start_frame":288,"end_frame":357},{"caption":"A person stands in a T-pose.","start_frame":357,"end_frame":405}],"references":null},{"case_id":"val_7280","sample_id":"val_7280","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person takes a block stance with both arms raised.","start_frame":38,"end_frame":114},{"caption":"A person waves their right hand in a wiping motion.","start_frame":114,"end_frame":234},{"caption":"A person pulls back their right arm.","start_frame":234,"end_frame":273},{"caption":"A person waves their right hand in a wiping motion.","start_frame":273,"end_frame":389},{"caption":"A person reaches out their right arm.","start_frame":389,"end_frame":439},{"caption":"A person drinks from a cup.","start_frame":439,"end_frame":469},{"caption":"A person swipes their right hand to the rear.","start_frame":469,"end_frame":544},{"caption":"A person lifts their arms in a scoop motion.","start_frame":544,"end_frame":620},{"caption":"A person walks forward.","start_frame":620,"end_frame":675},{"caption":"A person walks backwards.","start_frame":675,"end_frame":739},{"caption":"A person shadow boxes.","start_frame":739,"end_frame":799},{"caption":"A person walks to the left.","start_frame":799,"end_frame":844},{"caption":"A person turns around to the right.","start_frame":844,"end_frame":892},{"caption":"A person lifts their arms half way.","start_frame":892,"end_frame":942},{"caption":"A person stretches out their arms.","start_frame":942,"end_frame":1067},{"caption":"A person waves their right hand in a wiping motion.","start_frame":1067,"end_frame":1192},{"caption":"A person walks to the right.","start_frame":1192,"end_frame":1254},{"caption":"A person turns around left, then walks to the left.","start_frame":1254,"end_frame":1350},{"caption":"A person raises their hands in the air facing left.","start_frame":1350,"end_frame":1446},{"caption":"A person hops to the right diagonally.","start_frame":1446,"end_frame":1572},{"caption":"A person walks to the rear left, then stands.","start_frame":1572,"end_frame":1692}],"references":null},{"case_id":"val_3542","sample_id":"val_3542","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":74},{"caption":"A person extends their arms forward, then circles their arms inward.","start_frame":74,"end_frame":211},{"caption":"A person lowers their arms, then stands in a T-pose.","start_frame":211,"end_frame":334}],"references":null},{"case_id":"val_4309","sample_id":"val_4309","segments":[{"caption":"A person walks forward with style.","start_frame":0,"end_frame":226},{"caption":"A person walks back with style.","start_frame":226,"end_frame":401}],"references":null},{"case_id":"val_6203","sample_id":"val_6203","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":35},{"caption":"A person looks over towards their right shoulder.","start_frame":35,"end_frame":70},{"caption":"A person performs a half turn cartwheel forward.","start_frame":70,"end_frame":162},{"caption":"A person looks over towards their right shoulder.","start_frame":162,"end_frame":214},{"caption":"A person performs a half turn cartwheel to the rear.","start_frame":214,"end_frame":283},{"caption":"A person looks over towards their left shoulder.","start_frame":283,"end_frame":324},{"caption":"A person performs a half turn cartwheel forward.","start_frame":324,"end_frame":408},{"caption":"A person looks over towards their right shoulder.","start_frame":408,"end_frame":446},{"caption":"A person performs a half turn cartwheel to the rear.","start_frame":446,"end_frame":531},{"caption":"A person stands, then looks over towards their right shoulder.","start_frame":531,"end_frame":581}],"references":null},{"case_id":"val_6993","sample_id":"val_6993","segments":[{"caption":"A person is on their knees.","start_frame":0,"end_frame":33},{"caption":"A person stands up.","start_frame":33,"end_frame":118},{"caption":"A person stands still.","start_frame":118,"end_frame":185}],"references":null},{"case_id":"val_10998","sample_id":"val_10998","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":108},{"caption":"A person walks to the right.","start_frame":108,"end_frame":177},{"caption":"A person stops, then stands.","start_frame":177,"end_frame":220}],"references":null},{"case_id":"val_6645","sample_id":"val_6645","segments":[{"caption":"A person stands in a T-pose, then stands.","start_frame":0,"end_frame":96},{"caption":"A person lifts an object.","start_frame":96,"end_frame":169},{"caption":"A person stands.","start_frame":169,"end_frame":241},{"caption":"A person stands in a T-pose.","start_frame":241,"end_frame":306}],"references":null},{"case_id":"val_930","sample_id":"val_930","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person walks clockwise, then stands.","start_frame":43,"end_frame":164}],"references":null},{"case_id":"val_5155","sample_id":"val_5155","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person walks, then turns around.","start_frame":44,"end_frame":98},{"caption":"A person walks, then stands.","start_frame":98,"end_frame":171}],"references":null},{"case_id":"val_9264","sample_id":"val_9264","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person kneels on both knees.","start_frame":68,"end_frame":126},{"caption":"A person places their left hand down on the ground.","start_frame":126,"end_frame":213}],"references":null},{"case_id":"val_3144","sample_id":"val_3144","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":70},{"caption":"A person performs a spin kick, then stands.","start_frame":70,"end_frame":156}],"references":null},{"case_id":"val_12500","sample_id":"val_12500","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person walks.","start_frame":32,"end_frame":108},{"caption":"A person turns right.","start_frame":108,"end_frame":152},{"caption":"A person walks, then stands.","start_frame":152,"end_frame":240}],"references":null},{"case_id":"val_5482","sample_id":"val_5482","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":51},{"caption":"A person walks, then turns left.","start_frame":51,"end_frame":142},{"caption":"A person stands.","start_frame":142,"end_frame":173}],"references":null},{"case_id":"val_1879","sample_id":"val_1879","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":65},{"caption":"A person walks, then turns right, then stands.","start_frame":65,"end_frame":165}],"references":null},{"case_id":"val_11514","sample_id":"val_11514","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person walks, then pushes left.","start_frame":30,"end_frame":95},{"caption":"A person walks, then stands.","start_frame":95,"end_frame":180}],"references":null},{"case_id":"val_8380","sample_id":"val_8380","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":74},{"caption":"A person side steps to the right.","start_frame":74,"end_frame":138},{"caption":"A person stands.","start_frame":138,"end_frame":171}],"references":null},{"case_id":"val_8505","sample_id":"val_8505","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":64},{"caption":"A person moves around with bent knees.","start_frame":64,"end_frame":1498}],"references":null},{"case_id":"val_12108","sample_id":"val_12108","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person walks.","start_frame":48,"end_frame":87},{"caption":"A person turns around, then walks.","start_frame":87,"end_frame":139},{"caption":"A person stands.","start_frame":139,"end_frame":172}],"references":null},{"case_id":"val_8786","sample_id":"val_8786","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person picks up with their right hand.","start_frame":30,"end_frame":66},{"caption":"A person walks.","start_frame":66,"end_frame":210}],"references":null},{"case_id":"val_9747","sample_id":"val_9747","segments":[{"caption":"A person picks up a phone.","start_frame":0,"end_frame":38},{"caption":"A person listens to a phone.","start_frame":38,"end_frame":118},{"caption":"A person hangs up a phone.","start_frame":118,"end_frame":152}],"references":null},{"case_id":"val_3467","sample_id":"val_3467","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":51},{"caption":"A person walks.","start_frame":51,"end_frame":94},{"caption":"A person turns around, then walks.","start_frame":94,"end_frame":157},{"caption":"A person stands.","start_frame":157,"end_frame":187}],"references":null},{"case_id":"val_6476","sample_id":"val_6476","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":77},{"caption":"A person strums an instrument.","start_frame":77,"end_frame":210},{"caption":"A person stands in an A-pose.","start_frame":210,"end_frame":253}],"references":null},{"case_id":"val_4624","sample_id":"val_4624","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":35},{"caption":"A person stands.","start_frame":35,"end_frame":104},{"caption":"A person bends their arms up in front.","start_frame":104,"end_frame":164},{"caption":"A person stands.","start_frame":164,"end_frame":232},{"caption":"A person stands in a T-pose.","start_frame":232,"end_frame":281}],"references":null},{"case_id":"val_2764","sample_id":"val_2764","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":70},{"caption":"A person pushes.","start_frame":70,"end_frame":122},{"caption":"A person pulls back.","start_frame":122,"end_frame":154},{"caption":"A person pushes.","start_frame":154,"end_frame":192},{"caption":"A person pulls back.","start_frame":192,"end_frame":227},{"caption":"A person pushes.","start_frame":227,"end_frame":268},{"caption":"A person pulls back.","start_frame":268,"end_frame":305},{"caption":"A person pushes.","start_frame":305,"end_frame":350},{"caption":"A person stands.","start_frame":350,"end_frame":400}],"references":null},{"case_id":"val_4799","sample_id":"val_4799","segments":[{"caption":"A person lifts their arms, then circles their arms.","start_frame":0,"end_frame":61},{"caption":"A person shakes their arms.","start_frame":61,"end_frame":132},{"caption":"A person shakes their buttocks.","start_frame":132,"end_frame":218},{"caption":"A person performs a left leg kick.","start_frame":218,"end_frame":260},{"caption":"A person performs a right leg kick.","start_frame":260,"end_frame":399},{"caption":"A person circles their head.","start_frame":399,"end_frame":452},{"caption":"A person stands in a T-pose, then squats.","start_frame":452,"end_frame":513},{"caption":"A person rises up.","start_frame":513,"end_frame":544},{"caption":"A person stands in a T-pose.","start_frame":544,"end_frame":582}],"references":null},{"case_id":"val_9777","sample_id":"val_9777","segments":[{"caption":"A person stands in a T-pose, then stands.","start_frame":0,"end_frame":116},{"caption":"A person waves their arms.","start_frame":116,"end_frame":322},{"caption":"A person waves their arms.","start_frame":322,"end_frame":516},{"caption":"A person holds their arms behind.","start_frame":516,"end_frame":594},{"caption":"A person stands in a T-pose.","start_frame":594,"end_frame":624},{"caption":"A person waves their arms.","start_frame":624,"end_frame":660},{"caption":"A person holds their arms forward, then stands.","start_frame":660,"end_frame":772},{"caption":"A person stands in a T-pose.","start_frame":772,"end_frame":862}],"references":null},{"case_id":"val_11446","sample_id":"val_11446","segments":[{"caption":"A person stands, then places their hands on their hips.","start_frame":0,"end_frame":38},{"caption":"A person bends their torso right.","start_frame":38,"end_frame":68},{"caption":"A person bends their torso left.","start_frame":68,"end_frame":98},{"caption":"A person reaches above their head with their right hand.","start_frame":98,"end_frame":128},{"caption":"A person reaches above their head with their left hand.","start_frame":128,"end_frame":164},{"caption":"A person stoops forward.","start_frame":164,"end_frame":203},{"caption":"A person jogs forward, then turns around.","start_frame":203,"end_frame":308}],"references":null},{"case_id":"val_8197","sample_id":"val_8197","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":47},{"caption":"A person stirs their right arm, then lowers their right arm.","start_frame":47,"end_frame":133}],"references":null},{"case_id":"val_9587","sample_id":"val_9587","segments":[{"caption":"A person sidles right.","start_frame":0,"end_frame":313},{"caption":"A person sidles left, then stands.","start_frame":313,"end_frame":680}],"references":null},{"case_id":"val_5489","sample_id":"val_5489","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":48},{"caption":"A person spins around on their left foot.","start_frame":48,"end_frame":88},{"caption":"A person walks, then stands.","start_frame":88,"end_frame":142}],"references":null},{"case_id":"val_6091","sample_id":"val_6091","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":49},{"caption":"A person about faces left.","start_frame":49,"end_frame":86},{"caption":"A person walks forward, then stands.","start_frame":86,"end_frame":150}],"references":null},{"case_id":"val_4771","sample_id":"val_4771","segments":[{"caption":"A person looks right, then stands.","start_frame":0,"end_frame":62},{"caption":"A person walks quickly.","start_frame":62,"end_frame":165},{"caption":"A person turns around.","start_frame":165,"end_frame":200},{"caption":"A person stands.","start_frame":200,"end_frame":230},{"caption":"A person walks quickly.","start_frame":230,"end_frame":336},{"caption":"A person looks right, then turns around, then stands.","start_frame":336,"end_frame":380}],"references":null},{"case_id":"val_8771","sample_id":"val_8771","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":48},{"caption":"A person gets shoved.","start_frame":48,"end_frame":100},{"caption":"A person walks back to original position, then looks right, then stands.","start_frame":100,"end_frame":195}],"references":null},{"case_id":"val_12172","sample_id":"val_12172","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":86},{"caption":"A person stumbles.","start_frame":86,"end_frame":116},{"caption":"A person walks, then stands.","start_frame":116,"end_frame":150}],"references":null},{"case_id":"val_6020","sample_id":"val_6020","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":53},{"caption":"A person walks.","start_frame":53,"end_frame":90},{"caption":"A person turns left on their left foot, then walks, then stands.","start_frame":90,"end_frame":190}],"references":null},{"case_id":"val_4584","sample_id":"val_4584","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":53},{"caption":"A person operates an interface.","start_frame":53,"end_frame":404},{"caption":"A person stands in a T-pose.","start_frame":404,"end_frame":477}],"references":null},{"case_id":"val_12072","sample_id":"val_12072","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":59},{"caption":"A person walks.","start_frame":59,"end_frame":97},{"caption":"A person turns left on their left foot, then walks, then stands.","start_frame":97,"end_frame":169}],"references":null},{"case_id":"val_3066","sample_id":"val_3066","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person walks.","start_frame":40,"end_frame":75},{"caption":"A person turns around, then walks.","start_frame":75,"end_frame":138},{"caption":"A person stops, then stands.","start_frame":138,"end_frame":190}],"references":null},{"case_id":"val_5571","sample_id":"val_5571","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":54},{"caption":"A person stumbles to the right.","start_frame":54,"end_frame":93},{"caption":"A person walks, then stands.","start_frame":93,"end_frame":181}],"references":null},{"case_id":"val_5302","sample_id":"val_5302","segments":[{"caption":"A person stands and looks left.","start_frame":0,"end_frame":52},{"caption":"A person walks.","start_frame":52,"end_frame":82},{"caption":"A person hops, then stands.","start_frame":82,"end_frame":194}],"references":null},{"case_id":"val_2381","sample_id":"val_2381","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":60},{"caption":"A person motions with their left hand.","start_frame":60,"end_frame":144},{"caption":"A person stands in an A-pose.","start_frame":144,"end_frame":185}],"references":null},{"case_id":"val_6767","sample_id":"val_6767","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":66},{"caption":"A person gets pushed to the left, then stumbles.","start_frame":66,"end_frame":108},{"caption":"A person stands.","start_frame":108,"end_frame":178},{"caption":"A person walks to the right, then stands.","start_frame":178,"end_frame":270}],"references":null},{"case_id":"val_10395","sample_id":"val_10395","segments":[{"caption":"A person stands, then walks forward.","start_frame":0,"end_frame":60},{"caption":"A person does an about face, then walks forward.","start_frame":60,"end_frame":143},{"caption":"A person stands.","start_frame":143,"end_frame":189}],"references":null},{"case_id":"val_3286","sample_id":"val_3286","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":45},{"caption":"A person gets shoved from the left.","start_frame":45,"end_frame":78},{"caption":"A person walks, then stands.","start_frame":78,"end_frame":185}],"references":null},{"case_id":"val_9918","sample_id":"val_9918","segments":[{"caption":"A person relaxes.","start_frame":0,"end_frame":66},{"caption":"A person holds their arms as in waltz, then takes a right step forward.","start_frame":66,"end_frame":102},{"caption":"A person takes a left step left, then a right step left, then a left step back.","start_frame":102,"end_frame":150},{"caption":"A person takes a right step across, then takes a left step to the right.","start_frame":150,"end_frame":187},{"caption":"A person takes a right step forward, then takes a left step across.","start_frame":187,"end_frame":240},{"caption":"A person takes a left step back, then takes a right step across.","start_frame":240,"end_frame":275},{"caption":"A person steps left with their right foot, then relaxes.","start_frame":275,"end_frame":385}],"references":null},{"case_id":"val_4748","sample_id":"val_4748","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":51},{"caption":"A person raises their arms, then plays guitar, then lowers their arms.","start_frame":51,"end_frame":133}],"references":null},{"case_id":"val_11153","sample_id":"val_11153","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":39},{"caption":"A person hunches over, then shakes their head.","start_frame":39,"end_frame":124},{"caption":"A person climbs.","start_frame":124,"end_frame":173},{"caption":"A person hunches over, then shakes their head, then stands.","start_frame":173,"end_frame":326}],"references":null},{"case_id":"val_179","sample_id":"val_179","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person walks, then turns left.","start_frame":52,"end_frame":140},{"caption":"A person stands.","start_frame":140,"end_frame":174}],"references":null},{"case_id":"val_6846","sample_id":"val_6846","segments":[{"caption":"A person steps down off of something.","start_frame":0,"end_frame":64},{"caption":"A person walks forward.","start_frame":64,"end_frame":123},{"caption":"A person about faces left.","start_frame":123,"end_frame":195},{"caption":"A person walks forward.","start_frame":195,"end_frame":239},{"caption":"A person steps up onto something.","start_frame":239,"end_frame":283},{"caption":"A person steps down off of something.","start_frame":283,"end_frame":315},{"caption":"A person about faces left.","start_frame":315,"end_frame":383},{"caption":"A person steps up onto something.","start_frame":383,"end_frame":425},{"caption":"A person steps down off of something.","start_frame":425,"end_frame":457},{"caption":"A person walks forward.","start_frame":457,"end_frame":494},{"caption":"A person about faces right.","start_frame":494,"end_frame":554},{"caption":"A person walks forward.","start_frame":554,"end_frame":608},{"caption":"A person steps up onto something.","start_frame":608,"end_frame":648},{"caption":"A person steps down off of something.","start_frame":648,"end_frame":680},{"caption":"A person about faces left.","start_frame":680,"end_frame":753},{"caption":"A person steps up onto something.","start_frame":753,"end_frame":820},{"caption":"A person steps down off of something.","start_frame":820,"end_frame":873},{"caption":"A person walks forward.","start_frame":873,"end_frame":929},{"caption":"A person about faces right.","start_frame":929,"end_frame":974}],"references":null},{"case_id":"val_9464","sample_id":"val_9464","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":52},{"caption":"A person creeps forward.","start_frame":52,"end_frame":315},{"caption":"A person about faces right.","start_frame":315,"end_frame":383},{"caption":"A person creeps forward.","start_frame":383,"end_frame":572},{"caption":"A person about faces left.","start_frame":572,"end_frame":652},{"caption":"A person creeps forward.","start_frame":652,"end_frame":939},{"caption":"A person about faces right.","start_frame":939,"end_frame":974},{"caption":"A person creeps forward, then does an about face to the left.","start_frame":974,"end_frame":1305}],"references":null},{"case_id":"val_9901","sample_id":"val_9901","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person dances a step to the rear.","start_frame":54,"end_frame":92},{"caption":"A person runs forward, then twists backflip.","start_frame":92,"end_frame":154},{"caption":"A person spins forward, then stands.","start_frame":154,"end_frame":202}],"references":null},{"case_id":"val_10390","sample_id":"val_10390","segments":[{"caption":"A person brings their right hand to their temple, then stands.","start_frame":0,"end_frame":83},{"caption":"A person performs a jump kick with their right leg, then brings their right hand to their temple.","start_frame":83,"end_frame":172}],"references":null},{"case_id":"val_5556","sample_id":"val_5556","segments":[{"caption":"A person stands, then punches.","start_frame":0,"end_frame":216},{"caption":"A person crouches and punches.","start_frame":216,"end_frame":264},{"caption":"A person squats and punches.","start_frame":264,"end_frame":336},{"caption":"A person punches, then looks right, then stands.","start_frame":336,"end_frame":482}],"references":null},{"case_id":"val_10616","sample_id":"val_10616","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person walks, then turns left, then stands.","start_frame":60,"end_frame":180}],"references":null},{"case_id":"val_10089","sample_id":"val_10089","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":63},{"caption":"A person turns right on their right foot, then walks, then stands.","start_frame":63,"end_frame":147}],"references":null},{"case_id":"val_7037","sample_id":"val_7037","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":57},{"caption":"A person turns left on their left foot.","start_frame":57,"end_frame":106},{"caption":"A person walks, then stands.","start_frame":106,"end_frame":148}],"references":null},{"case_id":"val_8196","sample_id":"val_8196","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person walks.","start_frame":56,"end_frame":93},{"caption":"A person turns around, then stands.","start_frame":93,"end_frame":182}],"references":null},{"case_id":"val_435","sample_id":"val_435","segments":[{"caption":"A person stands, then side steps.","start_frame":0,"end_frame":117},{"caption":"A person stands, then nods their head.","start_frame":117,"end_frame":170}],"references":null},{"case_id":"val_5999","sample_id":"val_5999","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":102},{"caption":"A person turns back.","start_frame":102,"end_frame":150},{"caption":"A person walks back.","start_frame":150,"end_frame":304},{"caption":"A person stands.","start_frame":304,"end_frame":334},{"caption":"A person turns back.","start_frame":334,"end_frame":369},{"caption":"A person walks forward.","start_frame":369,"end_frame":541},{"caption":"A person turns back.","start_frame":541,"end_frame":598},{"caption":"A person walks back.","start_frame":598,"end_frame":749},{"caption":"A person stands, then turns back.","start_frame":749,"end_frame":809},{"caption":"A person stands.","start_frame":809,"end_frame":852},{"caption":"A person walks forward.","start_frame":852,"end_frame":1014},{"caption":"A person turns back.","start_frame":1014,"end_frame":1058},{"caption":"A person walks back.","start_frame":1058,"end_frame":1198},{"caption":"A person stands, then turns back.","start_frame":1198,"end_frame":1269},{"caption":"A person walks back.","start_frame":1269,"end_frame":1403},{"caption":"A person stands.","start_frame":1403,"end_frame":1439},{"caption":"A person turns back.","start_frame":1439,"end_frame":1487},{"caption":"A person walks back slightly right.","start_frame":1487,"end_frame":1647},{"caption":"A person stands, then turns back.","start_frame":1647,"end_frame":1701},{"caption":"A person walks forward.","start_frame":1701,"end_frame":1850},{"caption":"A person stands, then turns back.","start_frame":1850,"end_frame":1884},{"caption":"A person walks back slightly left.","start_frame":1884,"end_frame":1969}],"references":null},{"case_id":"val_12902","sample_id":"val_12902","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":44},{"caption":"A person dances, then outstretches their arms, then steps forward with their right leg.","start_frame":44,"end_frame":79},{"caption":"A person steps forward with their left leg, then steps to the left, then steps back with their left leg.","start_frame":79,"end_frame":131},{"caption":"A person steps back with their right leg, then steps to the right.","start_frame":131,"end_frame":163},{"caption":"A person steps forward with their right leg, then steps forward with their left leg.","start_frame":163,"end_frame":203},{"caption":"A person steps to the left, then steps back with their left leg.","start_frame":203,"end_frame":241},{"caption":"A person steps back with their right leg, then steps to the right.","start_frame":241,"end_frame":271},{"caption":"A person steps forward with their right leg, then steps forward with their left leg.","start_frame":271,"end_frame":310},{"caption":"A person steps to the left, then steps back with their left leg.","start_frame":310,"end_frame":345},{"caption":"A person steps back with their right leg, then steps to the right.","start_frame":345,"end_frame":376},{"caption":"A person steps forward with their right leg, then steps forward with their left leg.","start_frame":376,"end_frame":415},{"caption":"A person steps to the left, then steps back with their left leg.","start_frame":415,"end_frame":450},{"caption":"A person steps back with their right leg, then steps to the right.","start_frame":450,"end_frame":484},{"caption":"A person steps forward with their right leg, then steps forward with their left leg.","start_frame":484,"end_frame":524},{"caption":"A person steps to the left, then steps back with their left leg.","start_frame":524,"end_frame":561},{"caption":"A person steps back with their right leg, then steps to the right.","start_frame":561,"end_frame":619},{"caption":"A person stands in an A-pose.","start_frame":619,"end_frame":674}],"references":null},{"case_id":"val_3350","sample_id":"val_3350","segments":[{"caption":"A person just stands, then looks around.","start_frame":0,"end_frame":176},{"caption":"A person walks forward, then just stands.","start_frame":176,"end_frame":323}],"references":null},{"case_id":"val_1205","sample_id":"val_1205","segments":[{"caption":"A person lies down face first.","start_frame":0,"end_frame":81},{"caption":"A person gets to their feet.","start_frame":81,"end_frame":249},{"caption":"A person crouches.","start_frame":249,"end_frame":360}],"references":null},{"case_id":"val_3808","sample_id":"val_3808","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":94},{"caption":"A person hops forward.","start_frame":94,"end_frame":156},{"caption":"A person stands, then steps backward.","start_frame":156,"end_frame":206}],"references":null},{"case_id":"val_5764","sample_id":"val_5764","segments":[{"caption":"A person stands with their legs spread.","start_frame":0,"end_frame":48},{"caption":"A person rolls forward.","start_frame":48,"end_frame":132},{"caption":"A person stands with their legs spread.","start_frame":132,"end_frame":174}],"references":null},{"case_id":"val_3477","sample_id":"val_3477","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":61},{"caption":"A person walks 90 degrees left, then stands.","start_frame":61,"end_frame":164}],"references":null},{"case_id":"val_5845","sample_id":"val_5845","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":87},{"caption":"A person walks with their head down.","start_frame":87,"end_frame":327},{"caption":"A person turns.","start_frame":327,"end_frame":394},{"caption":"A person walks with their head down.","start_frame":394,"end_frame":677},{"caption":"A person turns.","start_frame":677,"end_frame":710},{"caption":"A person stands.","start_frame":710,"end_frame":740}],"references":null},{"case_id":"val_2040","sample_id":"val_2040","segments":[{"caption":"A person stands, then dances.","start_frame":0,"end_frame":276}],"references":null},{"case_id":"val_8866","sample_id":"val_8866","segments":[{"caption":"A person stands, then looks down to the left.","start_frame":0,"end_frame":78},{"caption":"A person walks.","start_frame":78,"end_frame":152},{"caption":"A person stands.","start_frame":152,"end_frame":204}],"references":null},{"case_id":"val_6942","sample_id":"val_6942","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":33},{"caption":"A person stumbles backward, then stands.","start_frame":33,"end_frame":135}],"references":null},{"case_id":"val_5698","sample_id":"val_5698","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":50},{"caption":"A person strums an instrument, then stands.","start_frame":50,"end_frame":180}],"references":null},{"case_id":"val_12575","sample_id":"val_12575","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":56},{"caption":"A person stands.","start_frame":56,"end_frame":144},{"caption":"A person moves both arms around the front of their body.","start_frame":144,"end_frame":362},{"caption":"A person moves both arms behind their body.","start_frame":362,"end_frame":414},{"caption":"A person moves both arms around the front of their body.","start_frame":414,"end_frame":750},{"caption":"A person stands.","start_frame":750,"end_frame":844},{"caption":"A person stands in a T-pose.","start_frame":844,"end_frame":920}],"references":null},{"case_id":"val_3845","sample_id":"val_3845","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":45},{"caption":"A person holds their arms out to the left.","start_frame":45,"end_frame":89},{"caption":"A person steps forward, then brings their feet together, then steps backward.","start_frame":89,"end_frame":139},{"caption":"A person brings their feet together, then steps forward.","start_frame":139,"end_frame":197},{"caption":"A person brings their feet together, then steps backward.","start_frame":197,"end_frame":242},{"caption":"A person brings their feet together, then steps forward.","start_frame":242,"end_frame":301},{"caption":"A person brings their feet together, then steps backward.","start_frame":301,"end_frame":353},{"caption":"A person brings their feet together, then steps forward.","start_frame":353,"end_frame":404},{"caption":"A person brings their feet together, then steps backward.","start_frame":404,"end_frame":457},{"caption":"A person brings their feet together, then steps forward.","start_frame":457,"end_frame":508},{"caption":"A person brings their feet together, then steps backward.","start_frame":508,"end_frame":560},{"caption":"A person brings their feet together.","start_frame":560,"end_frame":593},{"caption":"A person stands, then looks at the floor.","start_frame":593,"end_frame":641}],"references":null},{"case_id":"val_5031","sample_id":"val_5031","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":42},{"caption":"A person stands.","start_frame":42,"end_frame":111},{"caption":"A person stands in a T-pose.","start_frame":111,"end_frame":190},{"caption":"A person stands.","start_frame":190,"end_frame":262},{"caption":"A person stands in a T-pose.","start_frame":262,"end_frame":326}],"references":null},{"case_id":"val_2089","sample_id":"val_2089","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":72},{"caption":"A person jumps twirls a half turn.","start_frame":72,"end_frame":108},{"caption":"A person turns back around.","start_frame":108,"end_frame":189},{"caption":"A person stands, then looks to the left.","start_frame":189,"end_frame":364}],"references":null},{"case_id":"val_7399","sample_id":"val_7399","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":72},{"caption":"A person backs up.","start_frame":72,"end_frame":102},{"caption":"A person walks, then stands.","start_frame":102,"end_frame":188}],"references":null},{"case_id":"val_1490","sample_id":"val_1490","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person walks.","start_frame":32,"end_frame":69},{"caption":"A person shoves to the left.","start_frame":69,"end_frame":114},{"caption":"A person walks.","start_frame":114,"end_frame":180},{"caption":"A person stands, then looks right.","start_frame":180,"end_frame":210}],"references":null},{"case_id":"val_7714","sample_id":"val_7714","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person jumps onto a ball.","start_frame":54,"end_frame":99},{"caption":"A person balances on a ball.","start_frame":99,"end_frame":196}],"references":null},{"case_id":"val_7332","sample_id":"val_7332","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person walks forward.","start_frame":54,"end_frame":224},{"caption":"A person about faces right, then stands.","start_frame":224,"end_frame":294}],"references":null},{"case_id":"val_6903","sample_id":"val_6903","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":83},{"caption":"A person turns.","start_frame":83,"end_frame":119},{"caption":"A person walks.","start_frame":119,"end_frame":208},{"caption":"A person turns, then turns.","start_frame":208,"end_frame":367}],"references":null},{"case_id":"val_2686","sample_id":"val_2686","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":66},{"caption":"A person walks.","start_frame":66,"end_frame":146},{"caption":"A person stands.","start_frame":146,"end_frame":179}],"references":null},{"case_id":"val_8178","sample_id":"val_8178","segments":[{"caption":"A person stands, then jogs sideways.","start_frame":0,"end_frame":178},{"caption":"A person walks sideways, then stands.","start_frame":178,"end_frame":254}],"references":null},{"case_id":"val_3133","sample_id":"val_3133","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":31},{"caption":"A person rearranges something.","start_frame":31,"end_frame":285}],"references":null},{"case_id":"val_9801","sample_id":"val_9801","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person steps back.","start_frame":56,"end_frame":101},{"caption":"A person leans backward.","start_frame":101,"end_frame":163},{"caption":"A person looks backward, then struggles, then pulls, then stands.","start_frame":163,"end_frame":291}],"references":null},{"case_id":"val_3348","sample_id":"val_3348","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":109},{"caption":"A person answers a phone, then sways.","start_frame":109,"end_frame":445},{"caption":"A person hangs up a phone.","start_frame":445,"end_frame":502}],"references":null},{"case_id":"val_10221","sample_id":"val_10221","segments":[{"caption":"A person stands, then walks upstairs.","start_frame":0,"end_frame":133},{"caption":"A person turns.","start_frame":133,"end_frame":207},{"caption":"A person walks downstairs, then stands.","start_frame":207,"end_frame":368}],"references":null},{"case_id":"val_9879","sample_id":"val_9879","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person sits.","start_frame":57,"end_frame":160},{"caption":"A person stands.","start_frame":160,"end_frame":205}],"references":null},{"case_id":"val_11008","sample_id":"val_11008","segments":[{"caption":"A person stands in a T-pose, then punches.","start_frame":0,"end_frame":100},{"caption":"A person stands in a T-pose.","start_frame":100,"end_frame":177}],"references":null},{"case_id":"val_5473","sample_id":"val_5473","segments":[{"caption":"A person stands in an A-pose, then takes something.","start_frame":0,"end_frame":54},{"caption":"A person takes something.","start_frame":54,"end_frame":92},{"caption":"A person wipes, then holds.","start_frame":92,"end_frame":173},{"caption":"A person places something, then places something.","start_frame":173,"end_frame":244},{"caption":"A person stands in an A-pose.","start_frame":244,"end_frame":293}],"references":null},{"case_id":"val_2993","sample_id":"val_2993","segments":[{"caption":"A person stands, then waves their arms.","start_frame":0,"end_frame":69},{"caption":"A person lowers their arms.","start_frame":69,"end_frame":104}],"references":null},{"case_id":"val_3852","sample_id":"val_3852","segments":[{"caption":"A person stands, then waves.","start_frame":0,"end_frame":177}],"references":null},{"case_id":"val_2496","sample_id":"val_2496","segments":[{"caption":"A person stands, then lowers their head.","start_frame":0,"end_frame":34},{"caption":"A person backs up.","start_frame":34,"end_frame":98},{"caption":"A person looks down the right, then backs up.","start_frame":98,"end_frame":160},{"caption":"A person stands.","start_frame":160,"end_frame":200}],"references":null},{"case_id":"val_7204","sample_id":"val_7204","segments":[{"caption":"A person taps their left wrist.","start_frame":0,"end_frame":45},{"caption":"A person looks to the right.","start_frame":45,"end_frame":75}],"references":null},{"case_id":"val_8982","sample_id":"val_8982","segments":[{"caption":"A person stands in place, then throws with their right hand.","start_frame":0,"end_frame":58},{"caption":"A person performs a two handed catch, then stands in place.","start_frame":58,"end_frame":114}],"references":null},{"case_id":"val_10427","sample_id":"val_10427","segments":[{"caption":"A person stands, then jumps.","start_frame":0,"end_frame":122},{"caption":"A person stands.","start_frame":122,"end_frame":163}],"references":null},{"case_id":"val_3848","sample_id":"val_3848","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":52},{"caption":"A person walks forward.","start_frame":52,"end_frame":100},{"caption":"A person checks under an object.","start_frame":100,"end_frame":165},{"caption":"A person walks backwards.","start_frame":165,"end_frame":245},{"caption":"A person stands with arms down.","start_frame":245,"end_frame":282}],"references":null},{"case_id":"val_5724","sample_id":"val_5724","segments":[{"caption":"A person stands, then kicks.","start_frame":0,"end_frame":78},{"caption":"A person kicks, then stands.","start_frame":78,"end_frame":152}],"references":null},{"case_id":"val_12182","sample_id":"val_12182","segments":[{"caption":"A person stands, then takes something.","start_frame":0,"end_frame":87},{"caption":"A person stacks something.","start_frame":87,"end_frame":198},{"caption":"A person places something, then stands.","start_frame":198,"end_frame":269}],"references":null},{"case_id":"val_5769","sample_id":"val_5769","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person wipes.","start_frame":54,"end_frame":204},{"caption":"A person stands.","start_frame":204,"end_frame":311}],"references":null},{"case_id":"val_5843","sample_id":"val_5843","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":47},{"caption":"A person stands.","start_frame":47,"end_frame":95},{"caption":"A person makes circles with their hands.","start_frame":95,"end_frame":286},{"caption":"A person stands.","start_frame":286,"end_frame":334},{"caption":"A person stands in a T-pose.","start_frame":334,"end_frame":374}],"references":null},{"case_id":"val_6971","sample_id":"val_6971","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":74},{"caption":"A person knocks on the door.","start_frame":74,"end_frame":172},{"caption":"A person stands.","start_frame":172,"end_frame":236},{"caption":"A person gives a dish to someone with their right hand.","start_frame":236,"end_frame":273},{"caption":"A person stands.","start_frame":273,"end_frame":334},{"caption":"A person takes a dish from someone with their right hand.","start_frame":334,"end_frame":368},{"caption":"A person waves bye with their left hand, then turns around.","start_frame":368,"end_frame":447},{"caption":"A person walks.","start_frame":447,"end_frame":491},{"caption":"A person stands.","start_frame":491,"end_frame":900}],"references":null},{"case_id":"val_9445","sample_id":"val_9445","segments":[{"caption":"A person stands, then jumps.","start_frame":0,"end_frame":58},{"caption":"A person jumps, then stands.","start_frame":58,"end_frame":111}],"references":null},{"case_id":"val_4059","sample_id":"val_4059","segments":[{"caption":"A person stands, then raises their left hand to their chin.","start_frame":0,"end_frame":108},{"caption":"A person stands.","start_frame":108,"end_frame":144}],"references":null},{"case_id":"val_5047","sample_id":"val_5047","segments":[{"caption":"A person stands, then lifts their right hand, then waves their right hand.","start_frame":0,"end_frame":35},{"caption":"A person looks around, then stands.","start_frame":35,"end_frame":110}],"references":null},{"case_id":"val_9884","sample_id":"val_9884","segments":[{"caption":"A person stands, then reaches both hands toward an object, then picks up the object from a table.","start_frame":0,"end_frame":60},{"caption":"A person rotates an object vertically on their right hand.","start_frame":60,"end_frame":90},{"caption":"A person holds an object.","start_frame":90,"end_frame":171},{"caption":"A person returns an object to a table, then stands.","start_frame":171,"end_frame":255}],"references":null},{"case_id":"val_4510","sample_id":"val_4510","segments":[{"caption":"A person sits in a T-pose, then sits with their right arm up.","start_frame":0,"end_frame":277},{"caption":"A person sits, then stands in a T-pose.","start_frame":277,"end_frame":318}],"references":null},{"case_id":"val_3471","sample_id":"val_3471","segments":[{"caption":"A person stands in a T-pose, then sits down.","start_frame":0,"end_frame":221},{"caption":"A person stands in a T-pose.","start_frame":221,"end_frame":271}],"references":null},{"case_id":"val_10471","sample_id":"val_10471","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person picks a box with both hands, then places it at the front.","start_frame":38,"end_frame":95},{"caption":"A person opens it.","start_frame":95,"end_frame":164},{"caption":"A person writes with their right hand.","start_frame":164,"end_frame":374},{"caption":"A person closes it.","start_frame":374,"end_frame":411},{"caption":"A person places it back.","start_frame":411,"end_frame":460},{"caption":"A person stands.","start_frame":460,"end_frame":524}],"references":null},{"case_id":"val_12302","sample_id":"val_12302","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":49},{"caption":"A person picks up an object.","start_frame":49,"end_frame":112},{"caption":"A person stands.","start_frame":112,"end_frame":154}],"references":null},{"case_id":"val_8742","sample_id":"val_8742","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":64},{"caption":"A person stands.","start_frame":64,"end_frame":121},{"caption":"A person rearranges something.","start_frame":121,"end_frame":401},{"caption":"A person stands in a T-pose.","start_frame":401,"end_frame":461}],"references":null},{"case_id":"val_748","sample_id":"val_748","segments":[{"caption":"A person stands, then reaches both hands towards an object, then lifts the object with both hands.","start_frame":0,"end_frame":64},{"caption":"A person moves an object, then puts down the object, then stands.","start_frame":64,"end_frame":146}],"references":null},{"case_id":"val_3321","sample_id":"val_3321","segments":[{"caption":"A person stands in an A-pose, then picks up something.","start_frame":0,"end_frame":30},{"caption":"A person bends down.","start_frame":30,"end_frame":126},{"caption":"A person walks.","start_frame":126,"end_frame":168},{"caption":"A person picks up something.","start_frame":168,"end_frame":223},{"caption":"A person makes a gesture with their right hand.","start_frame":223,"end_frame":313},{"caption":"A person picks up something.","start_frame":313,"end_frame":394},{"caption":"A person makes a gesture with their right hand, then picks up something.","start_frame":394,"end_frame":541},{"caption":"A person walks.","start_frame":541,"end_frame":574},{"caption":"A person bends down.","start_frame":574,"end_frame":624},{"caption":"A person stands in an A-pose.","start_frame":624,"end_frame":657}],"references":null},{"case_id":"val_11169","sample_id":"val_11169","segments":[{"caption":"A person stands, then crosses their arms, then stands.","start_frame":0,"end_frame":118}],"references":null},{"case_id":"val_799","sample_id":"val_799","segments":[{"caption":"A person stands, then turns.","start_frame":0,"end_frame":41},{"caption":"A person jogs.","start_frame":41,"end_frame":104},{"caption":"A person turns, then jogs.","start_frame":104,"end_frame":190},{"caption":"A person turns, then walks, then stands.","start_frame":190,"end_frame":268}],"references":null},{"case_id":"val_5500","sample_id":"val_5500","segments":[{"caption":"A person stands in an A-pose, then steps forward with their right leg, then bends, then extends their right arm.","start_frame":0,"end_frame":48},{"caption":"A person stands up.","start_frame":48,"end_frame":83},{"caption":"A person moves their right arm back and forth.","start_frame":83,"end_frame":200},{"caption":"A person steps forward with their right leg, then bends, then extends their right arm, then stands up.","start_frame":200,"end_frame":286}],"references":null},{"case_id":"val_12321","sample_id":"val_12321","segments":[{"caption":"A person takes something.","start_frame":0,"end_frame":95},{"caption":"A person stands.","start_frame":95,"end_frame":265},{"caption":"A person takes something.","start_frame":265,"end_frame":303},{"caption":"A person places something.","start_frame":303,"end_frame":361}],"references":null},{"case_id":"val_3359","sample_id":"val_3359","segments":[{"caption":"A person stands, then walks to the right.","start_frame":0,"end_frame":42},{"caption":"A person turns around, then walks to the left.","start_frame":42,"end_frame":120}],"references":null},{"case_id":"val_7862","sample_id":"val_7862","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":62},{"caption":"A person stands.","start_frame":62,"end_frame":115},{"caption":"A person performs a left to right gesture.","start_frame":115,"end_frame":186},{"caption":"A person performs an up to down gesture.","start_frame":186,"end_frame":267},{"caption":"A person reaches forward.","start_frame":267,"end_frame":368},{"caption":"A person stands.","start_frame":368,"end_frame":511},{"caption":"A person stands in a T-pose.","start_frame":511,"end_frame":559}],"references":null},{"case_id":"val_6598","sample_id":"val_6598","segments":[{"caption":"A person sits, then crosses their left leg over their right leg.","start_frame":0,"end_frame":35}],"references":null},{"case_id":"val_3648","sample_id":"val_3648","segments":[{"caption":"A person wipes.","start_frame":0,"end_frame":150},{"caption":"A person stands.","start_frame":150,"end_frame":263}],"references":null},{"case_id":"val_12874","sample_id":"val_12874","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":41},{"caption":"A person performs a left hand action.","start_frame":41,"end_frame":225}],"references":null},{"case_id":"val_409","sample_id":"val_409","segments":[{"caption":"A person stands in a T-pose, then steps back.","start_frame":0,"end_frame":51},{"caption":"A person kicks, then runs.","start_frame":51,"end_frame":127},{"caption":"A person runs back.","start_frame":127,"end_frame":218},{"caption":"A person stands in a T-pose.","start_frame":218,"end_frame":272}],"references":null},{"case_id":"val_2956","sample_id":"val_2956","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":54},{"caption":"A person rests their left hand on a bench.","start_frame":54,"end_frame":90},{"caption":"A person looks at their foot.","start_frame":90,"end_frame":145},{"caption":"A person performs a low foot, then steps back.","start_frame":145,"end_frame":226},{"caption":"A person stands.","start_frame":226,"end_frame":275}],"references":null},{"case_id":"val_1676","sample_id":"val_1676","segments":[{"caption":"A person stands, then looks around.","start_frame":0,"end_frame":124},{"caption":"A person vacuums.","start_frame":124,"end_frame":889}],"references":null},{"case_id":"val_11672","sample_id":"val_11672","segments":[{"caption":"A person stands, then looks down, then dances.","start_frame":0,"end_frame":102},{"caption":"A person looks up, then looks down, then stands, then looks up.","start_frame":102,"end_frame":155}],"references":null},{"case_id":"val_11622","sample_id":"val_11622","segments":[{"caption":"A person picks something up with both hands.","start_frame":0,"end_frame":66},{"caption":"A person turns it vertically with their left hand.","start_frame":66,"end_frame":249},{"caption":"A person goes back to original position, then stands.","start_frame":249,"end_frame":295}],"references":null},{"case_id":"val_959","sample_id":"val_959","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person raises their arms, then plays a drum set, then lowers their arms.","start_frame":43,"end_frame":382}],"references":null},{"case_id":"val_12904","sample_id":"val_12904","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":181},{"caption":"A person stands.","start_frame":181,"end_frame":223}],"references":null},{"case_id":"val_3068","sample_id":"val_3068","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":113},{"caption":"A person turns around.","start_frame":113,"end_frame":164},{"caption":"A person walks.","start_frame":164,"end_frame":200},{"caption":"A person places their hands on their waist.","start_frame":200,"end_frame":266},{"caption":"A person extends their arms down.","start_frame":266,"end_frame":302},{"caption":"A person turns around.","start_frame":302,"end_frame":351},{"caption":"A person walks.","start_frame":351,"end_frame":484},{"caption":"A person turns around.","start_frame":484,"end_frame":534},{"caption":"A person walks.","start_frame":534,"end_frame":673},{"caption":"A person turns around.","start_frame":673,"end_frame":711},{"caption":"A person walks.","start_frame":711,"end_frame":783}],"references":null},{"case_id":"val_5701","sample_id":"val_5701","segments":[{"caption":"A person turns right, then walks.","start_frame":0,"end_frame":75},{"caption":"A person turns back.","start_frame":75,"end_frame":108},{"caption":"A person walks.","start_frame":108,"end_frame":207},{"caption":"A person turns back.","start_frame":207,"end_frame":255},{"caption":"A person walks, then turns left, then stands.","start_frame":255,"end_frame":319}],"references":null},{"case_id":"val_6359","sample_id":"val_6359","segments":[{"caption":"A person stands, then turns.","start_frame":0,"end_frame":77},{"caption":"A person side steps.","start_frame":77,"end_frame":436},{"caption":"A person stands.","start_frame":436,"end_frame":466}],"references":null},{"case_id":"val_255","sample_id":"val_255","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":100},{"caption":"A person walks.","start_frame":100,"end_frame":149},{"caption":"A person walks with their feet more than shoulder width apart.","start_frame":149,"end_frame":262},{"caption":"A person walks cross one foot in front of the other.","start_frame":262,"end_frame":342},{"caption":"A person stands.","start_frame":342,"end_frame":425}],"references":null},{"case_id":"val_6914","sample_id":"val_6914","segments":[{"caption":"A person does a jumping jack.","start_frame":0,"end_frame":88},{"caption":"A person turns around from the left.","start_frame":88,"end_frame":142},{"caption":"A person stands in a T-pose.","start_frame":142,"end_frame":218}],"references":null},{"case_id":"val_695","sample_id":"val_695","segments":[{"caption":"A person brings down their arms, then walks backward.","start_frame":0,"end_frame":48},{"caption":"A person turns around, then walks.","start_frame":48,"end_frame":103},{"caption":"A person turns around.","start_frame":103,"end_frame":133},{"caption":"A person walks.","start_frame":133,"end_frame":205},{"caption":"A person raises both arms laterally, then spreads their feet shoulder width apart.","start_frame":205,"end_frame":235},{"caption":"A person stands in a T-pose.","start_frame":235,"end_frame":266}],"references":null},{"case_id":"val_3515","sample_id":"val_3515","segments":[{"caption":"A person grabs an object.","start_frame":0,"end_frame":36},{"caption":"A person places an object to the right.","start_frame":36,"end_frame":98},{"caption":"A person looks up and stands with their arms down.","start_frame":98,"end_frame":242},{"caption":"A person reaches to grab an object.","start_frame":242,"end_frame":328},{"caption":"A person moves an object to the left.","start_frame":328,"end_frame":384}],"references":null},{"case_id":"val_4301","sample_id":"val_4301","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person crawls.","start_frame":42,"end_frame":285},{"caption":"A person stands up.","start_frame":285,"end_frame":325},{"caption":"A person pulls their pants up.","start_frame":325,"end_frame":384},{"caption":"A person stands.","start_frame":384,"end_frame":422}],"references":null},{"case_id":"val_2592","sample_id":"val_2592","segments":[{"caption":"A person stands, then bends their knees.","start_frame":0,"end_frame":33},{"caption":"A person jumps, then lands.","start_frame":33,"end_frame":69},{"caption":"A person jumps, then lands.","start_frame":69,"end_frame":114},{"caption":"A person places their hands on their hips, then stands.","start_frame":114,"end_frame":148}],"references":null},{"case_id":"val_2653","sample_id":"val_2653","segments":[{"caption":"A person stands in a T-pose, then does a jumping jack.","start_frame":0,"end_frame":152},{"caption":"A person steps back.","start_frame":152,"end_frame":214},{"caption":"A person stands in a T-pose.","start_frame":214,"end_frame":264}],"references":null},{"case_id":"val_6497","sample_id":"val_6497","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person exercises.","start_frame":40,"end_frame":225},{"caption":"A person stands.","start_frame":225,"end_frame":267}],"references":null},{"case_id":"val_3284","sample_id":"val_3284","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":53},{"caption":"A person sits down.","start_frame":53,"end_frame":257},{"caption":"A person stands in a T-pose.","start_frame":257,"end_frame":304}],"references":null},{"case_id":"val_7397","sample_id":"val_7397","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":36},{"caption":"A person picks something up with their right hand.","start_frame":36,"end_frame":99},{"caption":"A person walks.","start_frame":99,"end_frame":147},{"caption":"A person picks something up with their left hand, then cleans with their right hand.","start_frame":147,"end_frame":518},{"caption":"A person drops something up with their left hand, then drops something up with their right hand.","start_frame":518,"end_frame":588},{"caption":"A person stands, then stands in an A-pose.","start_frame":588,"end_frame":629}],"references":null},{"case_id":"val_3113","sample_id":"val_3113","segments":[{"caption":"A person stands, then stretches their arms in the air.","start_frame":0,"end_frame":82},{"caption":"A person lowers their arms, then stands.","start_frame":82,"end_frame":123}],"references":null},{"case_id":"val_11750","sample_id":"val_11750","segments":[{"caption":"A person performs scared movement.","start_frame":0,"end_frame":64},{"caption":"A person kicks things.","start_frame":64,"end_frame":171},{"caption":"A person gets down.","start_frame":171,"end_frame":215}],"references":null},{"case_id":"val_4539","sample_id":"val_4539","segments":[{"caption":"A person stands, then climbs up.","start_frame":0,"end_frame":56},{"caption":"A person turns right, then climbs up.","start_frame":56,"end_frame":127},{"caption":"A person turns left, then climbs down.","start_frame":127,"end_frame":208},{"caption":"A person turns left, then walks.","start_frame":208,"end_frame":254},{"caption":"A person turns left, then stands, then climbs up.","start_frame":254,"end_frame":321},{"caption":"A person turns left, then climbs up.","start_frame":321,"end_frame":377},{"caption":"A person climbs down.","start_frame":377,"end_frame":451},{"caption":"A person turns right, then walks.","start_frame":451,"end_frame":495},{"caption":"A person turns right, then stands, then walks.","start_frame":495,"end_frame":593},{"caption":"A person turns right, then climbs up.","start_frame":593,"end_frame":660},{"caption":"A person turns right, then stands, then climbs down.","start_frame":660,"end_frame":743},{"caption":"A person turns left.","start_frame":743,"end_frame":782},{"caption":"A person climbs up.","start_frame":782,"end_frame":854},{"caption":"A person climbs down.","start_frame":854,"end_frame":895},{"caption":"A person turns right, then climbs down.","start_frame":895,"end_frame":949},{"caption":"A person turns right, then walks.","start_frame":949,"end_frame":984},{"caption":"A person turns right, then stands.","start_frame":984,"end_frame":1018},{"caption":"A person climbs up.","start_frame":1018,"end_frame":1082}],"references":null},{"case_id":"val_6339","sample_id":"val_6339","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":59},{"caption":"A person ascends.","start_frame":59,"end_frame":243},{"caption":"A person descends, then trips.","start_frame":243,"end_frame":370}],"references":null},{"case_id":"val_12719","sample_id":"val_12719","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":84},{"caption":"A person moves both hands.","start_frame":84,"end_frame":131},{"caption":"A person performs a right hand X shape movement.","start_frame":131,"end_frame":212},{"caption":"A person stands, then walks.","start_frame":212,"end_frame":323},{"caption":"A person jumps with alternate legs.","start_frame":323,"end_frame":363},{"caption":"A person turns back.","start_frame":363,"end_frame":413},{"caption":"A person walks.","start_frame":413,"end_frame":462},{"caption":"A person turns back, then moves both hands.","start_frame":462,"end_frame":591},{"caption":"A person walks.","start_frame":591,"end_frame":661},{"caption":"A person turns back.","start_frame":661,"end_frame":701},{"caption":"A person runs.","start_frame":701,"end_frame":753},{"caption":"A person turns back, then walks.","start_frame":753,"end_frame":867},{"caption":"A person turns back.","start_frame":867,"end_frame":911},{"caption":"A person runs.","start_frame":911,"end_frame":953},{"caption":"A person turns back.","start_frame":953,"end_frame":1014},{"caption":"A person walks.","start_frame":1014,"end_frame":1044}],"references":null},{"case_id":"val_380","sample_id":"val_380","segments":[{"caption":"A person stands in a T-pose, then turns.","start_frame":0,"end_frame":36},{"caption":"A person jumps.","start_frame":36,"end_frame":82},{"caption":"A person turns, then walks.","start_frame":82,"end_frame":154},{"caption":"A person stands in a T-pose.","start_frame":154,"end_frame":222}],"references":null},{"case_id":"val_4533","sample_id":"val_4533","segments":[{"caption":"A person stands, then turns, then jogs.","start_frame":0,"end_frame":50},{"caption":"A person turns, then jogs.","start_frame":50,"end_frame":129},{"caption":"A person turns, then jogs.","start_frame":129,"end_frame":180},{"caption":"A person turns, then stands.","start_frame":180,"end_frame":220}],"references":null},{"case_id":"val_11530","sample_id":"val_11530","segments":[{"caption":"A person stands, then steps forward.","start_frame":0,"end_frame":63},{"caption":"A person grabs an item.","start_frame":63,"end_frame":153},{"caption":"A person pours a drink.","start_frame":153,"end_frame":271},{"caption":"A person sets an item down.","start_frame":271,"end_frame":353},{"caption":"A person steps back.","start_frame":353,"end_frame":408}],"references":null},{"case_id":"val_1148","sample_id":"val_1148","segments":[{"caption":"A person rests their hands on their thighs, then sits on a chair, then raises both arms laterally.","start_frame":0,"end_frame":41},{"caption":"A person brings down their arms.","start_frame":41,"end_frame":72},{"caption":"A person rests their hands on their thighs.","start_frame":72,"end_frame":244},{"caption":"A person raises both arms laterally, then brings down their arms, then rests their hands on their thighs.","start_frame":244,"end_frame":296}],"references":null},{"case_id":"val_1665","sample_id":"val_1665","segments":[{"caption":"A person stands, then reaches both hands toward an object, then grabs the object.","start_frame":0,"end_frame":36},{"caption":"A person lifts an object from a table.","start_frame":36,"end_frame":75},{"caption":"A person moves an object to the right, then puts down the object on a table, then stands.","start_frame":75,"end_frame":166}],"references":null},{"case_id":"val_5653","sample_id":"val_5653","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":59},{"caption":"A person sits cross legged.","start_frame":59,"end_frame":197},{"caption":"A person stands.","start_frame":197,"end_frame":245}],"references":null},{"case_id":"val_12710","sample_id":"val_12710","segments":[{"caption":"A person stands, then curls their left arm, then lifts their right forearm in the air, then steps forward.","start_frame":0,"end_frame":71},{"caption":"A person steps back, then stands.","start_frame":71,"end_frame":105},{"caption":"A person bends their right knee forward, then curls their left arm, then lifts their right forearm in the air.","start_frame":105,"end_frame":141},{"caption":"A person steps back, then stands.","start_frame":141,"end_frame":178},{"caption":"A person bends their right knee forward, then curls their left arm, then lifts their right forearm in the air.","start_frame":178,"end_frame":221},{"caption":"A person steps back, then stands.","start_frame":221,"end_frame":265},{"caption":"A person bends their right knee forward, then curls their left arm, then lifts their right forearm in the air, then steps back.","start_frame":265,"end_frame":320},{"caption":"A person stands, then curls their left arm, then lifts their right forearm in the air, then steps forward.","start_frame":320,"end_frame":368},{"caption":"A person steps back, then stands, then bends their right knee forward.","start_frame":368,"end_frame":398},{"caption":"A person curls their left arm, then spins their right arm downwards.","start_frame":398,"end_frame":440},{"caption":"A person steps back, then stands, then curls their left arm, then spins their right arm downwards, then steps forward.","start_frame":440,"end_frame":496},{"caption":"A person steps back, then stands.","start_frame":496,"end_frame":534},{"caption":"A person bends their right knee forward, then curls their left arm, then spins their right arm downwards.","start_frame":534,"end_frame":574},{"caption":"A person steps back, then stands, then curls their left arm, then spins their right arm downwards.","start_frame":574,"end_frame":604},{"caption":"A person steps forward.","start_frame":604,"end_frame":640},{"caption":"A person steps back, then stands.","start_frame":640,"end_frame":705}],"references":null},{"case_id":"val_183","sample_id":"val_183","segments":[{"caption":"A person stands in a T-pose, then jogs in place, then stands.","start_frame":0,"end_frame":100}],"references":null},{"case_id":"val_612","sample_id":"val_612","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person goes upstairs.","start_frame":30,"end_frame":190},{"caption":"A person descends stairs.","start_frame":190,"end_frame":326}],"references":null},{"case_id":"val_2933","sample_id":"val_2933","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":30},{"caption":"A person excercises.","start_frame":30,"end_frame":113}],"references":null},{"case_id":"val_10521","sample_id":"val_10521","segments":[{"caption":"A person stands, then stretches.","start_frame":0,"end_frame":409},{"caption":"A person jogs.","start_frame":409,"end_frame":491},{"caption":"A person stretches.","start_frame":491,"end_frame":669},{"caption":"A person does jumping jacks.","start_frame":669,"end_frame":754}],"references":null},{"case_id":"val_2769","sample_id":"val_2769","segments":[{"caption":"A person stands, then steps to the side.","start_frame":0,"end_frame":73},{"caption":"A person sits down.","start_frame":73,"end_frame":224},{"caption":"A person stands up.","start_frame":224,"end_frame":268},{"caption":"A person steps to the side.","start_frame":268,"end_frame":306},{"caption":"A person turns, then steps to the side.","start_frame":306,"end_frame":353},{"caption":"A person sits down.","start_frame":353,"end_frame":536},{"caption":"A person stands up, then turns.","start_frame":536,"end_frame":578}],"references":null},{"case_id":"val_11665","sample_id":"val_11665","segments":[{"caption":"A person stands in a T-pose, then walks sideways.","start_frame":0,"end_frame":49},{"caption":"A person pushes, then walks.","start_frame":49,"end_frame":116},{"caption":"A person stands in a T-pose.","start_frame":116,"end_frame":162}],"references":null},{"case_id":"val_5835","sample_id":"val_5835","segments":[{"caption":"A person stands in a T-pose, then holds their hands at their face.","start_frame":0,"end_frame":45},{"caption":"A person turns left and right at their waist.","start_frame":45,"end_frame":156},{"caption":"A person swings their arms out and in, then stands.","start_frame":156,"end_frame":192}],"references":null},{"case_id":"val_3533","sample_id":"val_3533","segments":[{"caption":"A person lays on the floor.","start_frame":0,"end_frame":51},{"caption":"A person stands up.","start_frame":51,"end_frame":339},{"caption":"A person moves their right hand on their right ear.","start_frame":339,"end_frame":372},{"caption":"A person moves their right hand down, then stands.","start_frame":372,"end_frame":427}],"references":null},{"case_id":"val_3420","sample_id":"val_3420","segments":[{"caption":"A person stands in an A-pose, then stretches, then stands in an A-pose.","start_frame":0,"end_frame":164}],"references":null},{"case_id":"val_9750","sample_id":"val_9750","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person picks something with their right hand, then stands.","start_frame":48,"end_frame":86},{"caption":"A person walks, then stands.","start_frame":86,"end_frame":214}],"references":null},{"case_id":"val_6146","sample_id":"val_6146","segments":[{"caption":"A person stands, then places their hands under their armpit, then stands.","start_frame":0,"end_frame":129}],"references":null},{"case_id":"val_1096","sample_id":"val_1096","segments":[{"caption":"A person picks up from the left.","start_frame":0,"end_frame":55},{"caption":"A person puts something to the right.","start_frame":55,"end_frame":124}],"references":null},{"case_id":"val_12004","sample_id":"val_12004","segments":[{"caption":"A person crosses their arms.","start_frame":0,"end_frame":88},{"caption":"A person looks down.","start_frame":88,"end_frame":204}],"references":null},{"case_id":"val_6479","sample_id":"val_6479","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":34},{"caption":"A person sits, then stands in a T-pose.","start_frame":34,"end_frame":384}],"references":null},{"case_id":"val_10411","sample_id":"val_10411","segments":[{"caption":"A person stands, then walks on an S shape path, then stands.","start_frame":0,"end_frame":384}],"references":null},{"case_id":"val_9221","sample_id":"val_9221","segments":[{"caption":"A person stands, then points their right hand, then stands.","start_frame":0,"end_frame":90}],"references":null},{"case_id":"val_12805","sample_id":"val_12805","segments":[{"caption":"A person steps forward.","start_frame":0,"end_frame":68},{"caption":"A person picks up a bottle with their left hand.","start_frame":68,"end_frame":104},{"caption":"A person puts down a bottle with their left hand.","start_frame":104,"end_frame":136},{"caption":"A person picks up a bottle with their right hand.","start_frame":136,"end_frame":173},{"caption":"A person picks up a bottle with their left hand.","start_frame":173,"end_frame":203},{"caption":"A person pours from a bottle with their left hand, then pours from a bottle with their right hand.","start_frame":203,"end_frame":263},{"caption":"A person puts down a bottle with their left hand.","start_frame":263,"end_frame":294},{"caption":"A person puts down a bottle with their right hand.","start_frame":294,"end_frame":341},{"caption":"A person picks up a stirrer.","start_frame":341,"end_frame":373},{"caption":"A person holds a stirrer in a drink.","start_frame":373,"end_frame":459},{"caption":"A person picks up a bottle with their left hand.","start_frame":459,"end_frame":491},{"caption":"A person pours from a bottle with their left hand.","start_frame":491,"end_frame":545},{"caption":"A person puts down a bottle with their left hand.","start_frame":545,"end_frame":598},{"caption":"A person stirs a drink.","start_frame":598,"end_frame":675},{"caption":"A person puts down a stirrer.","start_frame":675,"end_frame":825},{"caption":"A person looks up.","start_frame":825,"end_frame":901},{"caption":"A person puts down a bottle with their left hand.","start_frame":901,"end_frame":985},{"caption":"A person steps backwards.","start_frame":985,"end_frame":1024}],"references":null},{"case_id":"val_5071","sample_id":"val_5071","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":56},{"caption":"A person climbs up a stepstool.","start_frame":56,"end_frame":268},{"caption":"A person picks up a lightbulb.","start_frame":268,"end_frame":333},{"caption":"A person screws in a lightbulb.","start_frame":333,"end_frame":476},{"caption":"A person climbs down a stepstool, then stands in a T-pose.","start_frame":476,"end_frame":650}],"references":null},{"case_id":"val_6642","sample_id":"val_6642","segments":[{"caption":"A person looks back, then walks back.","start_frame":0,"end_frame":53},{"caption":"A person sits down.","start_frame":53,"end_frame":126},{"caption":"A person stands up, then walks forward.","start_frame":126,"end_frame":203}],"references":null},{"case_id":"val_13066","sample_id":"val_13066","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":81},{"caption":"A person showers.","start_frame":81,"end_frame":593}],"references":null},{"case_id":"val_5005","sample_id":"val_5005","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":33},{"caption":"A person lifts an object on the right.","start_frame":33,"end_frame":99},{"caption":"A person swings their arm.","start_frame":99,"end_frame":332},{"caption":"A person sits an object down, then stands.","start_frame":332,"end_frame":417}],"references":null},{"case_id":"val_12005","sample_id":"val_12005","segments":[{"caption":"A person stands, then paces left and right, then stands.","start_frame":0,"end_frame":196}],"references":null},{"case_id":"val_5421","sample_id":"val_5421","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person performs a rhythmic walk.","start_frame":42,"end_frame":123},{"caption":"A person ducks their head.","start_frame":123,"end_frame":154},{"caption":"A person turns back, then leans back.","start_frame":154,"end_frame":193},{"caption":"A person grabs something.","start_frame":193,"end_frame":290},{"caption":"A person walks.","start_frame":290,"end_frame":379}],"references":null},{"case_id":"val_2640","sample_id":"val_2640","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":32},{"caption":"A person performs hand actions.","start_frame":32,"end_frame":696},{"caption":"A person walks back.","start_frame":696,"end_frame":755}],"references":null},{"case_id":"val_12703","sample_id":"val_12703","segments":[{"caption":"A person stands, then holds a handle with their right hand.","start_frame":0,"end_frame":33},{"caption":"A person walks upstairs.","start_frame":33,"end_frame":118},{"caption":"A person stands.","start_frame":118,"end_frame":171}],"references":null},{"case_id":"val_4125","sample_id":"val_4125","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":32},{"caption":"A person brings down their arms.","start_frame":32,"end_frame":69},{"caption":"A person stands, then raises their left hand, then presses buttons with their left hand, then stands.","start_frame":69,"end_frame":210}],"references":null},{"case_id":"val_3807","sample_id":"val_3807","segments":[{"caption":"A person stands with their left arm up stretching.","start_frame":0,"end_frame":82},{"caption":"A person stands on one leg with their arms spread open.","start_frame":82,"end_frame":239}],"references":null},{"case_id":"val_1600","sample_id":"val_1600","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person steps back toward a chair, then looks behind.","start_frame":32,"end_frame":69},{"caption":"A person sits down.","start_frame":69,"end_frame":108},{"caption":"A person sits on a chair.","start_frame":108,"end_frame":154},{"caption":"A person stands up.","start_frame":154,"end_frame":184},{"caption":"A person takes a step forward, then stands.","start_frame":184,"end_frame":220}],"references":null},{"case_id":"val_10533","sample_id":"val_10533","segments":[{"caption":"A person stands, then does jumping jacks, then stands.","start_frame":0,"end_frame":137}],"references":null},{"case_id":"val_6148","sample_id":"val_6148","segments":[{"caption":"A person turns left.","start_frame":0,"end_frame":32},{"caption":"A person walks.","start_frame":32,"end_frame":63},{"caption":"A person turns back.","start_frame":63,"end_frame":94},{"caption":"A person walks.","start_frame":94,"end_frame":155},{"caption":"A person turns back, then turns right.","start_frame":155,"end_frame":185},{"caption":"A person leans forward, then stands.","start_frame":185,"end_frame":237}],"references":null},{"case_id":"val_4998","sample_id":"val_4998","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":46},{"caption":"A person places their hands on their chest.","start_frame":46,"end_frame":102},{"caption":"A person rubs their hands on their chest.","start_frame":102,"end_frame":136},{"caption":"A person places their hands on their face.","start_frame":136,"end_frame":168},{"caption":"A person rubs their hands together.","start_frame":168,"end_frame":255},{"caption":"A person places their hands on their face, then bends and straightens their knees.","start_frame":255,"end_frame":299},{"caption":"A person rubs their hands together.","start_frame":299,"end_frame":348},{"caption":"A person places their hands on their chest.","start_frame":348,"end_frame":381},{"caption":"A person rubs their hands on their chest.","start_frame":381,"end_frame":436},{"caption":"A person shakes their torso.","start_frame":436,"end_frame":483},{"caption":"A person puts their hands on their face, then rubs their hands together.","start_frame":483,"end_frame":560},{"caption":"A person stands.","start_frame":560,"end_frame":590}],"references":null},{"case_id":"val_1008","sample_id":"val_1008","segments":[{"caption":"A person stands, then climbs down stairs.","start_frame":0,"end_frame":30},{"caption":"A person holds a rail with their left hand.","start_frame":30,"end_frame":129},{"caption":"A person stands.","start_frame":129,"end_frame":169}],"references":null},{"case_id":"val_649","sample_id":"val_649","segments":[{"caption":"A person moves right, then twists their right wrist.","start_frame":0,"end_frame":56}],"references":null},{"case_id":"val_4732","sample_id":"val_4732","segments":[{"caption":"A person climbs up.","start_frame":0,"end_frame":159},{"caption":"A person climbs down.","start_frame":159,"end_frame":338}],"references":null},{"case_id":"val_3719","sample_id":"val_3719","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":50},{"caption":"A person scares.","start_frame":50,"end_frame":86},{"caption":"A person looks around.","start_frame":86,"end_frame":170},{"caption":"A person itches.","start_frame":170,"end_frame":210},{"caption":"A person scares.","start_frame":210,"end_frame":240},{"caption":"A person looks around.","start_frame":240,"end_frame":308},{"caption":"A person relaxes, then stands.","start_frame":308,"end_frame":373}],"references":null},{"case_id":"val_9525","sample_id":"val_9525","segments":[{"caption":"A person stands, then holds their hands in front of their face, then stands.","start_frame":0,"end_frame":128}],"references":null},{"case_id":"val_4147","sample_id":"val_4147","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":55},{"caption":"A person jumps.","start_frame":55,"end_frame":110},{"caption":"A person does a handstand.","start_frame":110,"end_frame":287},{"caption":"A person gets back up.","start_frame":287,"end_frame":361},{"caption":"A person stands.","start_frame":361,"end_frame":408}],"references":null},{"case_id":"val_10031","sample_id":"val_10031","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":48},{"caption":"A person sits down.","start_frame":48,"end_frame":348},{"caption":"A person stands in a T-pose.","start_frame":348,"end_frame":382}],"references":null},{"case_id":"val_12094","sample_id":"val_12094","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":37},{"caption":"A person stands in place.","start_frame":37,"end_frame":94},{"caption":"A person grabs an item with their right hand.","start_frame":94,"end_frame":158},{"caption":"A person passes something to their left hand, then places it down on a table.","start_frame":158,"end_frame":238},{"caption":"A person stands in place.","start_frame":238,"end_frame":278},{"caption":"A person stands in a T-pose.","start_frame":278,"end_frame":311}],"references":null},{"case_id":"val_1321","sample_id":"val_1321","segments":[{"caption":"A person stands in an A-pose, then stands, then walks.","start_frame":0,"end_frame":56},{"caption":"A person climbs up.","start_frame":56,"end_frame":159},{"caption":"A person picks up a blub with their right hand.","start_frame":159,"end_frame":302},{"caption":"A person changes a blub with their right hand.","start_frame":302,"end_frame":413},{"caption":"A person places blub back to original position.","start_frame":413,"end_frame":474},{"caption":"A person climbs down, then walks, then stands in an A-pose.","start_frame":474,"end_frame":608}],"references":null},{"case_id":"val_7256","sample_id":"val_7256","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person walks in a straight line.","start_frame":38,"end_frame":81},{"caption":"A person raises their arms.","start_frame":81,"end_frame":217},{"caption":"A person lowers their arms, then stands.","start_frame":217,"end_frame":251}],"references":null},{"case_id":"val_4093","sample_id":"val_4093","segments":[{"caption":"A person stands, then looks at their left wrist.","start_frame":0,"end_frame":52},{"caption":"A person stands, then looks at their left wrist, then stands.","start_frame":52,"end_frame":109}],"references":null},{"case_id":"val_7148","sample_id":"val_7148","segments":[{"caption":"A person jumps.","start_frame":0,"end_frame":100},{"caption":"A person kicks, then stumbles back.","start_frame":100,"end_frame":185},{"caption":"A person stands in a T-pose.","start_frame":185,"end_frame":238}],"references":null},{"case_id":"val_12373","sample_id":"val_12373","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":76},{"caption":"A person walks forward to the right.","start_frame":76,"end_frame":157},{"caption":"A person leans down, then picks something up.","start_frame":157,"end_frame":222},{"caption":"A person looks at an object.","start_frame":222,"end_frame":290}],"references":null},{"case_id":"val_4603","sample_id":"val_4603","segments":[{"caption":"A person stands, then crosses both arms on the chest, then puts both arms back, then stands.","start_frame":0,"end_frame":88}],"references":null},{"case_id":"val_1626","sample_id":"val_1626","segments":[{"caption":"A person stands in a T-pose, then sits down, then stands in a T-pose.","start_frame":0,"end_frame":314}],"references":null},{"case_id":"val_6393","sample_id":"val_6393","segments":[{"caption":"A person stands, then looks down.","start_frame":0,"end_frame":34},{"caption":"A person walks.","start_frame":34,"end_frame":164},{"caption":"A person walks downstairs.","start_frame":164,"end_frame":205},{"caption":"A person stands.","start_frame":205,"end_frame":262}],"references":null},{"case_id":"val_7034","sample_id":"val_7034","segments":[{"caption":"A person stands in a T-pose, then stands.","start_frame":0,"end_frame":86},{"caption":"A person takes items with their right hand.","start_frame":86,"end_frame":190},{"caption":"A person pulls an object sideways with their two hands.","start_frame":190,"end_frame":252},{"caption":"A person takes items with their right hand.","start_frame":252,"end_frame":314},{"caption":"A person spins an item with their right hand.","start_frame":314,"end_frame":387},{"caption":"A person puts items back on the shelf.","start_frame":387,"end_frame":492},{"caption":"A person stands in a T-pose.","start_frame":492,"end_frame":548}],"references":null},{"case_id":"val_13288","sample_id":"val_13288","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person brings their hands up to their face.","start_frame":42,"end_frame":89},{"caption":"A person turns left.","start_frame":89,"end_frame":120},{"caption":"A person turns right.","start_frame":120,"end_frame":163},{"caption":"A person faces the center, then stands.","start_frame":163,"end_frame":211}],"references":null},{"case_id":"val_6111","sample_id":"val_6111","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":82},{"caption":"A person steps onto a balance board.","start_frame":82,"end_frame":140},{"caption":"A person walks.","start_frame":140,"end_frame":226},{"caption":"A person steps off a balance board.","start_frame":226,"end_frame":273},{"caption":"A person stands.","start_frame":273,"end_frame":311}],"references":null},{"case_id":"val_9974","sample_id":"val_9974","segments":[{"caption":"A person stands in a T-pose, then lowers their arms.","start_frame":0,"end_frame":43},{"caption":"A person places their hands on their lap, then sits still.","start_frame":43,"end_frame":131},{"caption":"A person shifts their body.","start_frame":131,"end_frame":306},{"caption":"A person raises their arms to the side, then stands in a T-pose.","start_frame":306,"end_frame":336}],"references":null},{"case_id":"val_7895","sample_id":"val_7895","segments":[{"caption":"A person sits.","start_frame":0,"end_frame":123},{"caption":"A person stands.","start_frame":123,"end_frame":203}],"references":null},{"case_id":"val_1713","sample_id":"val_1713","segments":[{"caption":"A person stands in a T-pose, then searches, then stands.","start_frame":0,"end_frame":119}],"references":null},{"case_id":"val_3716","sample_id":"val_3716","segments":[{"caption":"A person stands, then places their right hand on a stair rail.","start_frame":0,"end_frame":30},{"caption":"A person walks up stairs.","start_frame":30,"end_frame":123},{"caption":"A person stands.","start_frame":123,"end_frame":174}],"references":null},{"case_id":"val_7618","sample_id":"val_7618","segments":[{"caption":"A person lowers their arms.","start_frame":0,"end_frame":34},{"caption":"A person goes down the stairs.","start_frame":34,"end_frame":112},{"caption":"A person jumps.","start_frame":112,"end_frame":160}],"references":null},{"case_id":"val_2741","sample_id":"val_2741","segments":[{"caption":"A person stands with arms down, then touches their nose with their left hand.","start_frame":0,"end_frame":51},{"caption":"A person jumps and taps their ankles to the left.","start_frame":51,"end_frame":109},{"caption":"A person jumps and taps their ankles to the right, then turns around.","start_frame":109,"end_frame":188},{"caption":"A person jumps and taps their ankles to the left.","start_frame":188,"end_frame":230},{"caption":"A person jumps and taps their ankles to the right.","start_frame":230,"end_frame":274},{"caption":"A person turns around.","start_frame":274,"end_frame":342},{"caption":"A person grabs an object with both hands.","start_frame":342,"end_frame":384}],"references":null},{"case_id":"val_6537","sample_id":"val_6537","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":34},{"caption":"A person ascends, then holds.","start_frame":34,"end_frame":172},{"caption":"A person stands.","start_frame":172,"end_frame":220}],"references":null},{"case_id":"val_5065","sample_id":"val_5065","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":71},{"caption":"A person steps.","start_frame":71,"end_frame":296},{"caption":"A person stands.","start_frame":296,"end_frame":355}],"references":null},{"case_id":"val_5038","sample_id":"val_5038","segments":[{"caption":"A person stands, then crosses their legs, then squats down.","start_frame":0,"end_frame":61},{"caption":"A person squats with arms spread, then stands up, then stands.","start_frame":61,"end_frame":137}],"references":null},{"case_id":"val_6503","sample_id":"val_6503","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":75},{"caption":"A person sits.","start_frame":75,"end_frame":208},{"caption":"A person stands.","start_frame":208,"end_frame":260}],"references":null},{"case_id":"val_12410","sample_id":"val_12410","segments":[{"caption":"A person stands in a T-pose, then brings down their arms.","start_frame":0,"end_frame":60},{"caption":"A person stands, then raises their right hand up to the screen.","start_frame":60,"end_frame":94},{"caption":"A person presses buttons on the screen.","start_frame":94,"end_frame":188},{"caption":"A person brings down their right hand, then stands.","start_frame":188,"end_frame":226}],"references":null},{"case_id":"val_10007","sample_id":"val_10007","segments":[{"caption":"A person stands, then reaches toward an object, then picks up the object.","start_frame":0,"end_frame":64},{"caption":"A person turns an object vertically, then moves the object to the right.","start_frame":64,"end_frame":109},{"caption":"A person holds an object.","start_frame":109,"end_frame":184},{"caption":"A person returns an object, then stands.","start_frame":184,"end_frame":270}],"references":null},{"case_id":"val_8885","sample_id":"val_8885","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":72},{"caption":"A person holds, then squats.","start_frame":72,"end_frame":189},{"caption":"A person stands up, then steps back.","start_frame":189,"end_frame":254},{"caption":"A person stands.","start_frame":254,"end_frame":323}],"references":null},{"case_id":"val_10664","sample_id":"val_10664","segments":[{"caption":"A person holds their waist, then stands, then walks.","start_frame":0,"end_frame":61},{"caption":"A person steps over something, then walks.","start_frame":61,"end_frame":147},{"caption":"A person turns, then walks.","start_frame":147,"end_frame":200},{"caption":"A person steps over, then walks, then stands, then walks.","start_frame":200,"end_frame":298}],"references":null},{"case_id":"val_12167","sample_id":"val_12167","segments":[{"caption":"A person stands in a T-pose, then sits down.","start_frame":0,"end_frame":46},{"caption":"A person holds their right arm up.","start_frame":46,"end_frame":285},{"caption":"A person stands in a T-pose.","start_frame":285,"end_frame":333}],"references":null},{"case_id":"val_1539","sample_id":"val_1539","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":78},{"caption":"A person crawls.","start_frame":78,"end_frame":131},{"caption":"A person performs a backflip.","start_frame":131,"end_frame":203},{"caption":"A person crouches, then shakes their head.","start_frame":203,"end_frame":260}],"references":null},{"case_id":"val_7305","sample_id":"val_7305","segments":[{"caption":"A person stands with arms down, then jogs to the right.","start_frame":0,"end_frame":81},{"caption":"A person jogs to the left.","start_frame":81,"end_frame":144},{"caption":"A person jogs to the right, then stands with arms down.","start_frame":144,"end_frame":209}],"references":null},{"case_id":"val_192","sample_id":"val_192","segments":[{"caption":"A person stands, then picks up something with their right hand.","start_frame":0,"end_frame":62},{"caption":"A person shakes it.","start_frame":62,"end_frame":170},{"caption":"A person pours it into something.","start_frame":170,"end_frame":273},{"caption":"A person puts something back, then walks back.","start_frame":273,"end_frame":360}],"references":null},{"case_id":"val_2170","sample_id":"val_2170","segments":[{"caption":"A person stands in an A-pose, then walks forward.","start_frame":0,"end_frame":70},{"caption":"A person moves an object.","start_frame":70,"end_frame":128},{"caption":"A person walks backward.","start_frame":128,"end_frame":179},{"caption":"A person stands in an A-pose.","start_frame":179,"end_frame":212}],"references":null},{"case_id":"val_7213","sample_id":"val_7213","segments":[{"caption":"A person performs a rotation jump.","start_frame":0,"end_frame":60},{"caption":"A person paces back and forth.","start_frame":60,"end_frame":171},{"caption":"A person stands in a T-pose.","start_frame":171,"end_frame":240}],"references":null},{"case_id":"val_8631","sample_id":"val_8631","segments":[{"caption":"A person turns right, then walks, then reaches onto a shelf.","start_frame":0,"end_frame":84},{"caption":"A person stands.","start_frame":84,"end_frame":209},{"caption":"A person reaches onto a shelf.","start_frame":209,"end_frame":286},{"caption":"A person pours something.","start_frame":286,"end_frame":329}],"references":null},{"case_id":"val_10683","sample_id":"val_10683","segments":[{"caption":"A person stands, then steps back.","start_frame":0,"end_frame":114},{"caption":"A person sits.","start_frame":114,"end_frame":203},{"caption":"A person stands up.","start_frame":203,"end_frame":266},{"caption":"A person steps forward, then stands.","start_frame":266,"end_frame":326}],"references":null},{"case_id":"val_12688","sample_id":"val_12688","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":35},{"caption":"A person turns, then kneels.","start_frame":35,"end_frame":116},{"caption":"A person crawls.","start_frame":116,"end_frame":304},{"caption":"A person stands up.","start_frame":304,"end_frame":414},{"caption":"A person stands.","start_frame":414,"end_frame":482}],"references":null},{"case_id":"val_10919","sample_id":"val_10919","segments":[{"caption":"A person stands, then sidesteps left.","start_frame":0,"end_frame":145},{"caption":"A person sidesteps right.","start_frame":145,"end_frame":400},{"caption":"A person sidesteps left, then stands.","start_frame":400,"end_frame":616}],"references":null},{"case_id":"val_7913","sample_id":"val_7913","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person bends down.","start_frame":32,"end_frame":94},{"caption":"A person touches something, then stands.","start_frame":94,"end_frame":155}],"references":null},{"case_id":"val_6579","sample_id":"val_6579","segments":[{"caption":"A person stands, then runs in place.","start_frame":0,"end_frame":94},{"caption":"A person runs right.","start_frame":94,"end_frame":154},{"caption":"A person runs left.","start_frame":154,"end_frame":236},{"caption":"A person runs right.","start_frame":236,"end_frame":287},{"caption":"A person stands.","start_frame":287,"end_frame":319}],"references":null},{"case_id":"val_4856","sample_id":"val_4856","segments":[{"caption":"A person turns right.","start_frame":0,"end_frame":30},{"caption":"A person walks, then turns left.","start_frame":30,"end_frame":94},{"caption":"A person walks.","start_frame":94,"end_frame":152},{"caption":"A person turns right.","start_frame":152,"end_frame":191},{"caption":"A person walks, then turns to front.","start_frame":191,"end_frame":240}],"references":null},{"case_id":"val_1921","sample_id":"val_1921","segments":[{"caption":"A person stands in an A-pose, then walks.","start_frame":0,"end_frame":61},{"caption":"A person raises their right arm, then holds their right arm.","start_frame":61,"end_frame":150},{"caption":"A person backs off, then stands in an A-pose.","start_frame":150,"end_frame":238}],"references":null},{"case_id":"val_11735","sample_id":"val_11735","segments":[{"caption":"A person jogs in place.","start_frame":0,"end_frame":71},{"caption":"A person looks down, then stands.","start_frame":71,"end_frame":106}],"references":null},{"case_id":"val_1833","sample_id":"val_1833","segments":[{"caption":"A person stands, then paces, then stands.","start_frame":0,"end_frame":248}],"references":null},{"case_id":"val_9495","sample_id":"val_9495","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person bends their knees, then runs forward.","start_frame":57,"end_frame":171},{"caption":"A person turns around.","start_frame":171,"end_frame":268},{"caption":"A person runs forward.","start_frame":268,"end_frame":298},{"caption":"A person places their hands on the back of their neck, then stands.","start_frame":298,"end_frame":345}],"references":null},{"case_id":"val_7235","sample_id":"val_7235","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":53},{"caption":"A person leans forward.","start_frame":53,"end_frame":316},{"caption":"A person stands.","start_frame":316,"end_frame":389}],"references":null},{"case_id":"val_10906","sample_id":"val_10906","segments":[{"caption":"A person looks back, then walks back.","start_frame":0,"end_frame":65},{"caption":"A person sits down.","start_frame":65,"end_frame":176},{"caption":"A person stands up.","start_frame":176,"end_frame":218},{"caption":"A person walks forward.","start_frame":218,"end_frame":259}],"references":null},{"case_id":"val_4243","sample_id":"val_4243","segments":[{"caption":"A person sits down, then stands.","start_frame":0,"end_frame":57},{"caption":"A person answers the phone with their right hand, then sits down.","start_frame":57,"end_frame":194},{"caption":"A person stands.","start_frame":194,"end_frame":248}],"references":null},{"case_id":"val_1927","sample_id":"val_1927","segments":[{"caption":"A person swims.","start_frame":0,"end_frame":176},{"caption":"A person turns right.","start_frame":176,"end_frame":385}],"references":null},{"case_id":"val_7420","sample_id":"val_7420","segments":[{"caption":"A person looks to the left.","start_frame":0,"end_frame":47},{"caption":"A person grabs an object with their right hand.","start_frame":47,"end_frame":99},{"caption":"A person moves an item to the right, then shakes.","start_frame":99,"end_frame":201},{"caption":"A person sets an item back in place.","start_frame":201,"end_frame":275},{"caption":"A person climbs down.","start_frame":275,"end_frame":328}],"references":null},{"case_id":"val_7089","sample_id":"val_7089","segments":[{"caption":"A person performs a series of jumping jacks.","start_frame":0,"end_frame":68},{"caption":"A person spins around.","start_frame":68,"end_frame":112},{"caption":"A person turns around.","start_frame":112,"end_frame":180},{"caption":"A person stands in a T-pose.","start_frame":180,"end_frame":218}],"references":null},{"case_id":"val_4431","sample_id":"val_4431","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":105},{"caption":"A person bends down to look.","start_frame":105,"end_frame":262}],"references":null},{"case_id":"val_7784","sample_id":"val_7784","segments":[{"caption":"A person stands in a T-pose, then stands still.","start_frame":0,"end_frame":62},{"caption":"A person raises their left hand, then swipes left.","start_frame":62,"end_frame":106},{"caption":"A person swipes down.","start_frame":106,"end_frame":147},{"caption":"A person presses center, then stands still.","start_frame":147,"end_frame":219}],"references":null},{"case_id":"val_7087","sample_id":"val_7087","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person sits.","start_frame":48,"end_frame":137},{"caption":"A person stands up, then stands.","start_frame":137,"end_frame":190}],"references":null},{"case_id":"val_10613","sample_id":"val_10613","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":82},{"caption":"A person kneels on both legs.","start_frame":82,"end_frame":173}],"references":null},{"case_id":"val_6366","sample_id":"val_6366","segments":[{"caption":"A person stands, then throws.","start_frame":0,"end_frame":56},{"caption":"A person catches something, then stands.","start_frame":56,"end_frame":122}],"references":null},{"case_id":"val_11323","sample_id":"val_11323","segments":[{"caption":"A person stands with arms down, then leans down with legs crossed over.","start_frame":0,"end_frame":145},{"caption":"A person stands up, then stands with arms down.","start_frame":145,"end_frame":213}],"references":null},{"case_id":"val_4134","sample_id":"val_4134","segments":[{"caption":"A person stands, then swings.","start_frame":0,"end_frame":98},{"caption":"A person stands, then swings.","start_frame":98,"end_frame":185},{"caption":"A person stands.","start_frame":185,"end_frame":232}],"references":null},{"case_id":"val_12772","sample_id":"val_12772","segments":[{"caption":"A person argues.","start_frame":0,"end_frame":81},{"caption":"A person performs a right hand movement.","start_frame":81,"end_frame":139},{"caption":"A person performs a right hand movement.","start_frame":139,"end_frame":187},{"caption":"A person moves both hands.","start_frame":187,"end_frame":267},{"caption":"A person performs a right hand movement.","start_frame":267,"end_frame":332},{"caption":"A person moves both hands, then moves their left hand.","start_frame":332,"end_frame":404},{"caption":"A person moves both hands.","start_frame":404,"end_frame":436},{"caption":"A person moves their right hand, then stands, then moves both hands.","start_frame":436,"end_frame":495}],"references":null},{"case_id":"val_1712","sample_id":"val_1712","segments":[{"caption":"A person stands, then jumps, then stands.","start_frame":0,"end_frame":102}],"references":null},{"case_id":"val_4531","sample_id":"val_4531","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person goes upstairs.","start_frame":43,"end_frame":176},{"caption":"A person descends stairs, then stands.","start_frame":176,"end_frame":327}],"references":null},{"case_id":"val_11666","sample_id":"val_11666","segments":[{"caption":"A person stands with their arms in the middle.","start_frame":0,"end_frame":34},{"caption":"A person dances, then picks an object from the ground.","start_frame":34,"end_frame":450}],"references":null},{"case_id":"val_11352","sample_id":"val_11352","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":91},{"caption":"A person rearranges something.","start_frame":91,"end_frame":426}],"references":null},{"case_id":"val_2718","sample_id":"val_2718","segments":[{"caption":"A person stands, then throws with their right hand.","start_frame":0,"end_frame":90},{"caption":"A person catches with their right hand, then stands.","start_frame":90,"end_frame":155}],"references":null},{"case_id":"val_4819","sample_id":"val_4819","segments":[{"caption":"A person stands in a T-pose, then jumps.","start_frame":0,"end_frame":64},{"caption":"A person climbs up the stairs.","start_frame":64,"end_frame":198},{"caption":"A person stands.","start_frame":198,"end_frame":230}],"references":null},{"case_id":"val_9247","sample_id":"val_9247","segments":[{"caption":"A person stands, then puts their hands together in front of their belly.","start_frame":0,"end_frame":79},{"caption":"A person walks.","start_frame":79,"end_frame":157},{"caption":"A person dances around.","start_frame":157,"end_frame":1136}],"references":null},{"case_id":"val_1551","sample_id":"val_1551","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":63},{"caption":"A person stands.","start_frame":63,"end_frame":129},{"caption":"A person waves.","start_frame":129,"end_frame":349},{"caption":"A person stands in a T-pose.","start_frame":349,"end_frame":393}],"references":null},{"case_id":"val_2398","sample_id":"val_2398","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":32},{"caption":"A person performs random both hand movement.","start_frame":32,"end_frame":563},{"caption":"A person stands.","start_frame":563,"end_frame":610}],"references":null},{"case_id":"val_10133","sample_id":"val_10133","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":135},{"caption":"A person bobbles to the right.","start_frame":135,"end_frame":168},{"caption":"A person stands.","start_frame":168,"end_frame":204}],"references":null},{"case_id":"val_13247","sample_id":"val_13247","segments":[{"caption":"A person stands, then dances.","start_frame":0,"end_frame":115},{"caption":"A person stands, then rotates their hands, then stands.","start_frame":115,"end_frame":176}],"references":null},{"case_id":"val_10962","sample_id":"val_10962","segments":[{"caption":"A person stands, then spreads their arms out.","start_frame":0,"end_frame":110},{"caption":"A person stands while holding their leg, then stands.","start_frame":110,"end_frame":217}],"references":null},{"case_id":"val_3554","sample_id":"val_3554","segments":[{"caption":"A person stands, then paces left.","start_frame":0,"end_frame":88},{"caption":"A person paces right.","start_frame":88,"end_frame":202},{"caption":"A person paces left.","start_frame":202,"end_frame":280},{"caption":"A person stands.","start_frame":280,"end_frame":326}],"references":null},{"case_id":"val_3005","sample_id":"val_3005","segments":[{"caption":"A person stands, then picks up an object.","start_frame":0,"end_frame":76},{"caption":"A person moves an object, then stands.","start_frame":76,"end_frame":166}],"references":null},{"case_id":"val_11628","sample_id":"val_11628","segments":[{"caption":"A person looks to the right, then stands.","start_frame":0,"end_frame":47},{"caption":"A person approaches a ball.","start_frame":47,"end_frame":92},{"caption":"A person kicks a ball with their right foot, then looks down.","start_frame":92,"end_frame":140}],"references":null},{"case_id":"val_6533","sample_id":"val_6533","segments":[{"caption":"A person stands in a T-pose, then steps sideways to the left.","start_frame":0,"end_frame":39},{"caption":"A person spins on the air.","start_frame":39,"end_frame":72},{"caption":"A person gains balance, then steps to the right.","start_frame":72,"end_frame":137},{"caption":"A person stands in a T-pose.","start_frame":137,"end_frame":188}],"references":null},{"case_id":"val_12718","sample_id":"val_12718","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":58},{"caption":"A person sits down, then stands in a T-pose.","start_frame":58,"end_frame":297}],"references":null},{"case_id":"val_11107","sample_id":"val_11107","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person cuts with their right hand.","start_frame":43,"end_frame":316},{"caption":"A person stands.","start_frame":316,"end_frame":352}],"references":null},{"case_id":"val_10123","sample_id":"val_10123","segments":[{"caption":"A person stands, then steps forward.","start_frame":0,"end_frame":33},{"caption":"A person rearranges something.","start_frame":33,"end_frame":219},{"caption":"A person steps back, then stands.","start_frame":219,"end_frame":276}],"references":null},{"case_id":"val_6632","sample_id":"val_6632","segments":[{"caption":"A person stands in an A-pose, then grabs something with their right hand.","start_frame":0,"end_frame":40},{"caption":"A person grabs something with their left hand.","start_frame":40,"end_frame":82},{"caption":"A person extends their left arm forward and back.","start_frame":82,"end_frame":188},{"caption":"A person sets down something with their right hand, then sets down something with their left hand, then stands.","start_frame":188,"end_frame":265}],"references":null},{"case_id":"val_9107","sample_id":"val_9107","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person crawls.","start_frame":54,"end_frame":291},{"caption":"A person stands.","start_frame":291,"end_frame":337}],"references":null},{"case_id":"val_10023","sample_id":"val_10023","segments":[{"caption":"A person sits in a T-pose, then sits, then sits with their right hand and arm extended out.","start_frame":0,"end_frame":35},{"caption":"A person sits, then stands in a T-pose.","start_frame":35,"end_frame":236},{"caption":"A person stands in a T-pose.","start_frame":236,"end_frame":299}],"references":null},{"case_id":"val_6904","sample_id":"val_6904","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person steps forward.","start_frame":32,"end_frame":80},{"caption":"A person steps over to the right.","start_frame":80,"end_frame":114},{"caption":"A person steps forward.","start_frame":114,"end_frame":144},{"caption":"A person steps over to the right.","start_frame":144,"end_frame":175},{"caption":"A person steps over to the left.","start_frame":175,"end_frame":209},{"caption":"A person steps forward.","start_frame":209,"end_frame":282},{"caption":"A person stands.","start_frame":282,"end_frame":338}],"references":null},{"case_id":"val_10459","sample_id":"val_10459","segments":[{"caption":"A person stands in an A-pose, then grabs an item with their right hand on the left side.","start_frame":0,"end_frame":52},{"caption":"A person grabs an item with their left hand on the right side.","start_frame":52,"end_frame":94},{"caption":"A person bends their right elbow side to side.","start_frame":94,"end_frame":241},{"caption":"A person places an item on their right side with their left arm, then places an item on their left side with their right arm.","start_frame":241,"end_frame":310},{"caption":"A person stands, then stands in an A-pose.","start_frame":310,"end_frame":370}],"references":null},{"case_id":"val_9651","sample_id":"val_9651","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":44},{"caption":"A person stands.","start_frame":44,"end_frame":96},{"caption":"A person presses, then stands.","start_frame":96,"end_frame":225}],"references":null},{"case_id":"val_3765","sample_id":"val_3765","segments":[{"caption":"A person stands, then does jumping jacks, then stands.","start_frame":0,"end_frame":144}],"references":null},{"case_id":"val_9803","sample_id":"val_9803","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":84},{"caption":"A person leans forward, then reaches with their right hand.","start_frame":84,"end_frame":194},{"caption":"A person stands.","start_frame":194,"end_frame":270}],"references":null},{"case_id":"val_9282","sample_id":"val_9282","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person crawls.","start_frame":32,"end_frame":236},{"caption":"A person stands up, then stands.","start_frame":236,"end_frame":319}],"references":null},{"case_id":"val_318","sample_id":"val_318","segments":[{"caption":"A person hunches over.","start_frame":0,"end_frame":47},{"caption":"A person walks, then stands.","start_frame":47,"end_frame":321}],"references":null},{"case_id":"val_10174","sample_id":"val_10174","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":35},{"caption":"A person raises their hands above the head, then walks across a beam.","start_frame":35,"end_frame":88},{"caption":"A person holds up their hands above the head with arms bent at the elbow.","start_frame":88,"end_frame":223},{"caption":"A person brings down their hands, then stands.","start_frame":223,"end_frame":258}],"references":null},{"case_id":"val_9244","sample_id":"val_9244","segments":[{"caption":"A person stands up.","start_frame":0,"end_frame":64},{"caption":"A person sits down.","start_frame":64,"end_frame":249},{"caption":"A person stands up.","start_frame":249,"end_frame":348}],"references":null},{"case_id":"val_826","sample_id":"val_826","segments":[{"caption":"A person stands in an A-pose, then runs right.","start_frame":0,"end_frame":69},{"caption":"A person runs left.","start_frame":69,"end_frame":129},{"caption":"A person moves right, then stands in an A-pose.","start_frame":129,"end_frame":228}],"references":null},{"case_id":"val_10228","sample_id":"val_10228","segments":[{"caption":"A person stands, then picks their nose with their right arm.","start_frame":0,"end_frame":82},{"caption":"A person picks their nose with their right arm, then pulls their right arm from their face.","start_frame":82,"end_frame":132},{"caption":"A person stands.","start_frame":132,"end_frame":166}],"references":null},{"case_id":"val_9402","sample_id":"val_9402","segments":[{"caption":"A person stands, then performs a right leg kick.","start_frame":0,"end_frame":38},{"caption":"A person performs a left leg kick, then stands.","start_frame":38,"end_frame":77}],"references":null},{"case_id":"val_147","sample_id":"val_147","segments":[{"caption":"A person rests their right arm, then sits, then lowers their left arm.","start_frame":0,"end_frame":344},{"caption":"A person raises their left arm, then lowers both arms.","start_frame":344,"end_frame":391}],"references":null},{"case_id":"val_4310","sample_id":"val_4310","segments":[{"caption":"A person walks forward.","start_frame":0,"end_frame":36},{"caption":"A person turns left, then steps up.","start_frame":36,"end_frame":104},{"caption":"A person steps down.","start_frame":104,"end_frame":135},{"caption":"A person turns left, then walks forward.","start_frame":135,"end_frame":176},{"caption":"A person turns left, then steps up.","start_frame":176,"end_frame":254},{"caption":"A person turns right, then walks down steps, then walks forward.","start_frame":254,"end_frame":340},{"caption":"A person turns left.","start_frame":340,"end_frame":393},{"caption":"A person walks up steps.","start_frame":393,"end_frame":458},{"caption":"A person walks down steps, then turns right.","start_frame":458,"end_frame":502},{"caption":"A person steps down.","start_frame":502,"end_frame":539},{"caption":"A person turns right, then walks forward.","start_frame":539,"end_frame":599},{"caption":"A person turns right, then steps up.","start_frame":599,"end_frame":657},{"caption":"A person steps down, then turns right.","start_frame":657,"end_frame":702},{"caption":"A person walks forward, then turns right.","start_frame":702,"end_frame":756},{"caption":"A person steps up.","start_frame":756,"end_frame":794},{"caption":"A person steps down.","start_frame":794,"end_frame":832},{"caption":"A person turns left, then walks forward.","start_frame":832,"end_frame":876},{"caption":"A person turns left.","start_frame":876,"end_frame":908},{"caption":"A person steps up.","start_frame":908,"end_frame":946},{"caption":"A person turns left, then steps up.","start_frame":946,"end_frame":1019},{"caption":"A person walks down steps.","start_frame":1019,"end_frame":1085}],"references":null},{"case_id":"val_5006","sample_id":"val_5006","segments":[{"caption":"A person stands, then looks around nervously, then brings their hands up to their face.","start_frame":0,"end_frame":51},{"caption":"A person covers their face with their hands, then squats down, then cowers in fear.","start_frame":51,"end_frame":104}],"references":null},{"case_id":"val_7697","sample_id":"val_7697","segments":[{"caption":"A person stands, then crawls.","start_frame":0,"end_frame":201},{"caption":"A person stands up, then stands.","start_frame":201,"end_frame":258}],"references":null},{"case_id":"val_10244","sample_id":"val_10244","segments":[{"caption":"A person stands in an A-pose, then takes something.","start_frame":0,"end_frame":53},{"caption":"A person wipes.","start_frame":53,"end_frame":208},{"caption":"A person places something, then stands.","start_frame":208,"end_frame":273}],"references":null},{"case_id":"val_8721","sample_id":"val_8721","segments":[{"caption":"A person stands in a T-pose, then hops on their right leg.","start_frame":0,"end_frame":99},{"caption":"A person puts their left leg down, then jumps up, then kicks forward with their right leg.","start_frame":99,"end_frame":150},{"caption":"A person stands.","start_frame":150,"end_frame":181},{"caption":"A person stands in a T-pose.","start_frame":181,"end_frame":230}],"references":null},{"case_id":"val_7468","sample_id":"val_7468","segments":[{"caption":"A person puts their arms up, then sits.","start_frame":0,"end_frame":272},{"caption":"A person stands in a T-pose.","start_frame":272,"end_frame":370}],"references":null},{"case_id":"val_3866","sample_id":"val_3866","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":45},{"caption":"A person looks to the ground and leans their upper body.","start_frame":45,"end_frame":87},{"caption":"A person walks forward.","start_frame":87,"end_frame":209}],"references":null},{"case_id":"val_9925","sample_id":"val_9925","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":43},{"caption":"A person walks up stairs.","start_frame":43,"end_frame":176},{"caption":"A person stands, then walks down stairs, then stands.","start_frame":176,"end_frame":327}],"references":null},{"case_id":"val_10094","sample_id":"val_10094","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":61},{"caption":"A person performs a wide side step to the right.","start_frame":61,"end_frame":108},{"caption":"A person looks down at their feet, then stands.","start_frame":108,"end_frame":165}],"references":null},{"case_id":"val_578","sample_id":"val_578","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":46},{"caption":"A person takes something.","start_frame":46,"end_frame":76},{"caption":"A person opens something, then shaves.","start_frame":76,"end_frame":187},{"caption":"A person changes hand, then shaves.","start_frame":187,"end_frame":270},{"caption":"A person takes something, then closes something, then places something.","start_frame":270,"end_frame":328},{"caption":"A person stands.","start_frame":328,"end_frame":384}],"references":null},{"case_id":"val_6011","sample_id":"val_6011","segments":[{"caption":"A person stands in a T-pose, then stands with arms down.","start_frame":0,"end_frame":83},{"caption":"A person grabs an object with their left hand.","start_frame":83,"end_frame":123},{"caption":"A person joins their hands.","start_frame":123,"end_frame":165},{"caption":"A person leaves an object on the fight.","start_frame":165,"end_frame":224},{"caption":"A person stands with arms down.","start_frame":224,"end_frame":255}],"references":null},{"case_id":"val_8258","sample_id":"val_8258","segments":[{"caption":"A person stands in a T-pose, then brings down their arms, then turns around.","start_frame":0,"end_frame":36},{"caption":"A person jumps in place, then spins around, then regains balance.","start_frame":36,"end_frame":76},{"caption":"A person turns around.","start_frame":76,"end_frame":108},{"caption":"A person spreads their feet shoulder width apart, then raises both arms laterally, then stands in a T-pose.","start_frame":108,"end_frame":176}],"references":null},{"case_id":"val_8485","sample_id":"val_8485","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":64},{"caption":"A person lifts their hands, then brings their hands together at their midsection.","start_frame":64,"end_frame":99},{"caption":"A person mimes tapping something with their right hand, then looks down.","start_frame":99,"end_frame":248},{"caption":"A person mimes swiveling something with their right hand.","start_frame":248,"end_frame":385},{"caption":"A person mimes closing something with their right hand.","start_frame":385,"end_frame":425},{"caption":"A person lowers their hands, then mimes putting something in their back pocket with their left hand, then lowers their hands to their sides.","start_frame":425,"end_frame":459},{"caption":"A person lowers their hands, then stands still.","start_frame":459,"end_frame":493}],"references":null},{"case_id":"val_3280","sample_id":"val_3280","segments":[{"caption":"A person stands, then looks beneath something.","start_frame":0,"end_frame":232},{"caption":"A person stands.","start_frame":232,"end_frame":266}],"references":null},{"case_id":"val_6680","sample_id":"val_6680","segments":[{"caption":"A person stands, then sits down.","start_frame":0,"end_frame":94},{"caption":"A person crawls.","start_frame":94,"end_frame":185},{"caption":"A person stands up.","start_frame":185,"end_frame":267},{"caption":"A person stands.","start_frame":267,"end_frame":322}],"references":null},{"case_id":"val_7038","sample_id":"val_7038","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":37},{"caption":"A person slightly bends down.","start_frame":37,"end_frame":109},{"caption":"A person sits down, then covers their head with both arms.","start_frame":109,"end_frame":209},{"caption":"A person stands up.","start_frame":209,"end_frame":271},{"caption":"A person stands.","start_frame":271,"end_frame":310},{"caption":"A person covers their head with both arms, then sits down.","start_frame":310,"end_frame":424},{"caption":"A person stands up, then stands.","start_frame":424,"end_frame":494}],"references":null},{"case_id":"val_8372","sample_id":"val_8372","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":33},{"caption":"A person reaches down with their left hand.","start_frame":33,"end_frame":72},{"caption":"A person kneels down.","start_frame":72,"end_frame":155},{"caption":"A person sits back.","start_frame":155,"end_frame":195}],"references":null},{"case_id":"val_2203","sample_id":"val_2203","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":76},{"caption":"A person bends, then grabs something.","start_frame":76,"end_frame":152},{"caption":"A person picks up an item.","start_frame":152,"end_frame":211},{"caption":"A person performs an action on an item.","start_frame":211,"end_frame":490},{"caption":"A person puts an item down.","start_frame":490,"end_frame":535},{"caption":"A person places an object.","start_frame":535,"end_frame":590},{"caption":"A person stands in an A-pose.","start_frame":590,"end_frame":645}],"references":null},{"case_id":"val_3212","sample_id":"val_3212","segments":[{"caption":"A person stands, then pitches with their right arm.","start_frame":0,"end_frame":78},{"caption":"A person stands.","start_frame":78,"end_frame":128}],"references":null},{"case_id":"val_6547","sample_id":"val_6547","segments":[{"caption":"A person stands up, then rearranges something.","start_frame":0,"end_frame":294}],"references":null},{"case_id":"val_13256","sample_id":"val_13256","segments":[{"caption":"A person stands with arms down, then picks an object on the right.","start_frame":0,"end_frame":84},{"caption":"A person pulls an object to their chin.","start_frame":84,"end_frame":170},{"caption":"A person leaves an object on a table to the right.","start_frame":170,"end_frame":236},{"caption":"A person stands with arms down.","start_frame":236,"end_frame":266}],"references":null},{"case_id":"val_5324","sample_id":"val_5324","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person plays the piano.","start_frame":60,"end_frame":307},{"caption":"A person stands.","start_frame":307,"end_frame":346}],"references":null},{"case_id":"val_4468","sample_id":"val_4468","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person sits.","start_frame":58,"end_frame":174},{"caption":"A person stands.","start_frame":174,"end_frame":224}],"references":null},{"case_id":"val_12786","sample_id":"val_12786","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":38},{"caption":"A person walks, then raises both arms up.","start_frame":38,"end_frame":152},{"caption":"A person brings their arms down.","start_frame":152,"end_frame":189},{"caption":"A person stands.","start_frame":189,"end_frame":224}],"references":null},{"case_id":"val_633","sample_id":"val_633","segments":[{"caption":"A person stands, then stretches.","start_frame":0,"end_frame":152},{"caption":"A person stands.","start_frame":152,"end_frame":186}],"references":null},{"case_id":"val_5209","sample_id":"val_5209","segments":[{"caption":"A person looks at the left, then stands with arms down.","start_frame":0,"end_frame":102},{"caption":"A person walks forward swinging both arms.","start_frame":102,"end_frame":237},{"caption":"A person turns around.","start_frame":237,"end_frame":284},{"caption":"A person walks forward swinging both arms.","start_frame":284,"end_frame":438},{"caption":"A person turns around.","start_frame":438,"end_frame":492},{"caption":"A person stands with arms down, then looks at the ground.","start_frame":492,"end_frame":525}],"references":null},{"case_id":"val_2746","sample_id":"val_2746","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":31},{"caption":"A person bends down on their right side to reach for an object on a table.","start_frame":31,"end_frame":70},{"caption":"A person stands up.","start_frame":70,"end_frame":101},{"caption":"A person swings their right arm slightly.","start_frame":101,"end_frame":333},{"caption":"A person bends down on their right side to reach for an object on a table.","start_frame":333,"end_frame":386},{"caption":"A person stands up, then stands.","start_frame":386,"end_frame":417}],"references":null},{"case_id":"val_3333","sample_id":"val_3333","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":38},{"caption":"A person walks forward.","start_frame":38,"end_frame":104},{"caption":"A person moves an object.","start_frame":104,"end_frame":193},{"caption":"A person steps backwards, then stands in an A-pose.","start_frame":193,"end_frame":260}],"references":null},{"case_id":"val_11464","sample_id":"val_11464","segments":[{"caption":"A person does yoga stretching.","start_frame":0,"end_frame":564},{"caption":"A person stands up.","start_frame":564,"end_frame":611},{"caption":"A person turns, then stands.","start_frame":611,"end_frame":660}],"references":null},{"case_id":"val_6938","sample_id":"val_6938","segments":[{"caption":"A person stands in an A-pose, then stands.","start_frame":0,"end_frame":80},{"caption":"A person grabs an item.","start_frame":80,"end_frame":135},{"caption":"A person cleans with their right hand.","start_frame":135,"end_frame":498},{"caption":"A person puts an item back.","start_frame":498,"end_frame":580},{"caption":"A person steps back, then stands in an A-pose.","start_frame":580,"end_frame":626}],"references":null},{"case_id":"val_8378","sample_id":"val_8378","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":76},{"caption":"A person tightrope walks, then stands.","start_frame":76,"end_frame":292}],"references":null},{"case_id":"val_10790","sample_id":"val_10790","segments":[{"caption":"A person stands, then raises their arms to their chest.","start_frame":0,"end_frame":36},{"caption":"A person crosses their arms across their chest.","start_frame":36,"end_frame":75},{"caption":"A person lowers their arms to the side, then stands.","start_frame":75,"end_frame":109}],"references":null},{"case_id":"val_6307","sample_id":"val_6307","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":68},{"caption":"A person performs a cartwheel.","start_frame":68,"end_frame":174},{"caption":"A person stands in a T-pose.","start_frame":174,"end_frame":221}],"references":null},{"case_id":"val_10451","sample_id":"val_10451","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":37},{"caption":"A person walks, then places both hands on a rail, then leans over front.","start_frame":37,"end_frame":247},{"caption":"A person goes back to original position.","start_frame":247,"end_frame":279},{"caption":"A person stands.","start_frame":279,"end_frame":315}],"references":null},{"case_id":"val_6213","sample_id":"val_6213","segments":[{"caption":"A person throws something.","start_frame":0,"end_frame":36},{"caption":"A person receives something.","start_frame":36,"end_frame":80}],"references":null},{"case_id":"val_7028","sample_id":"val_7028","segments":[{"caption":"A person stands in a T-pose, then turns around.","start_frame":0,"end_frame":52},{"caption":"A person walks forward.","start_frame":52,"end_frame":120},{"caption":"A person turns around.","start_frame":120,"end_frame":152},{"caption":"A person walks forward.","start_frame":152,"end_frame":212},{"caption":"A person stands in a T-pose.","start_frame":212,"end_frame":274}],"references":null},{"case_id":"val_6634","sample_id":"val_6634","segments":[{"caption":"A person stands, then reaches their right hand toward a bottle.","start_frame":0,"end_frame":31},{"caption":"A person picks up a bottle.","start_frame":31,"end_frame":65},{"caption":"A person shakes a bottle.","start_frame":65,"end_frame":117},{"caption":"A person pours a bottle.","start_frame":117,"end_frame":187},{"caption":"A person puts down a bottle, then stands.","start_frame":187,"end_frame":285}],"references":null},{"case_id":"val_871","sample_id":"val_871","segments":[{"caption":"A person stands with arms down, then punches left to the top.","start_frame":0,"end_frame":278},{"caption":"A person punches left to the middle.","start_frame":278,"end_frame":454},{"caption":"A person punches left down low.","start_frame":454,"end_frame":725},{"caption":"A person stands with arms down.","start_frame":725,"end_frame":772}],"references":null},{"case_id":"val_6057","sample_id":"val_6057","segments":[{"caption":"A person moves over to the left.","start_frame":0,"end_frame":66},{"caption":"A person gets down on the ground.","start_frame":66,"end_frame":107},{"caption":"A person crawls.","start_frame":107,"end_frame":220},{"caption":"A person stands up, then turns left.","start_frame":220,"end_frame":252},{"caption":"A person moves over to the left, then stands.","start_frame":252,"end_frame":310}],"references":null},{"case_id":"val_10980","sample_id":"val_10980","segments":[{"caption":"A person stands, then moves their left foot.","start_frame":0,"end_frame":53},{"caption":"A person hunches their shoulders, then bends their knees, then lifts their left foot, then moves their right foot.","start_frame":53,"end_frame":89},{"caption":"A person looks to the left.","start_frame":89,"end_frame":143},{"caption":"A person looks straight forward, then moves their left foot.","start_frame":143,"end_frame":192},{"caption":"A person looks to the right, then looks to the left.","start_frame":192,"end_frame":270},{"caption":"A person looks straight forward, then twitches their left elbow.","start_frame":270,"end_frame":320},{"caption":"A person looks down, then looks to the left.","start_frame":320,"end_frame":390},{"caption":"A person looks straight forward, then looks to the right.","start_frame":390,"end_frame":447},{"caption":"A person looks straight forward, then looks to the left.","start_frame":447,"end_frame":492}],"references":null},{"case_id":"val_2090","sample_id":"val_2090","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":41},{"caption":"A person walks.","start_frame":41,"end_frame":80},{"caption":"A person dodges, then walks, then stands.","start_frame":80,"end_frame":182}],"references":null},{"case_id":"val_6027","sample_id":"val_6027","segments":[{"caption":"A person kicks forward.","start_frame":0,"end_frame":41},{"caption":"A person turns left.","start_frame":41,"end_frame":73},{"caption":"A person steps backwards.","start_frame":73,"end_frame":125},{"caption":"A person walks, then turns to front.","start_frame":125,"end_frame":224}],"references":null},{"case_id":"val_6587","sample_id":"val_6587","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":49},{"caption":"A person crawls.","start_frame":49,"end_frame":262},{"caption":"A person stands.","start_frame":262,"end_frame":300}],"references":null},{"case_id":"val_5712","sample_id":"val_5712","segments":[{"caption":"A person throws a baseball with their left arm.","start_frame":0,"end_frame":32},{"caption":"A person catches a baseball with their left arm.","start_frame":32,"end_frame":69},{"caption":"A person catches a baseball with both arms.","start_frame":69,"end_frame":109}],"references":null},{"case_id":"val_3418","sample_id":"val_3418","segments":[{"caption":"A person stands, then does a jumping jack, then stands.","start_frame":0,"end_frame":175}],"references":null},{"case_id":"val_2526","sample_id":"val_2526","segments":[{"caption":"A person stands in an A-pose, then grabs an object for the left.","start_frame":0,"end_frame":37},{"caption":"A person grabs an object from the right.","start_frame":37,"end_frame":80},{"caption":"A person sorts objects on air.","start_frame":80,"end_frame":222},{"caption":"A person places an object on the right, then places an object on the left, then steps backwards.","start_frame":222,"end_frame":301}],"references":null},{"case_id":"val_1010","sample_id":"val_1010","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":72},{"caption":"A person performs hand actions, then stands in a T-pose.","start_frame":72,"end_frame":307}],"references":null},{"case_id":"val_10759","sample_id":"val_10759","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":44},{"caption":"A person stands.","start_frame":44,"end_frame":102},{"caption":"A person raises their hands.","start_frame":102,"end_frame":162},{"caption":"A person holds their hands low.","start_frame":162,"end_frame":201},{"caption":"A person stands.","start_frame":201,"end_frame":252},{"caption":"A person stands in a T-pose.","start_frame":252,"end_frame":317}],"references":null},{"case_id":"val_4328","sample_id":"val_4328","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":31},{"caption":"A person stands.","start_frame":31,"end_frame":75},{"caption":"A person rearranges something, then stands.","start_frame":75,"end_frame":240}],"references":null},{"case_id":"val_6422","sample_id":"val_6422","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":152},{"caption":"A person walks.","start_frame":152,"end_frame":225},{"caption":"A person takes something with their right hand.","start_frame":225,"end_frame":301},{"caption":"A person stands.","start_frame":301,"end_frame":367},{"caption":"A person takes something with their right hand.","start_frame":367,"end_frame":437},{"caption":"A person stands.","start_frame":437,"end_frame":467},{"caption":"A person takes something with their right hand, then stands.","start_frame":467,"end_frame":548}],"references":null},{"case_id":"val_3697","sample_id":"val_3697","segments":[{"caption":"A person stands, then looks left.","start_frame":0,"end_frame":98},{"caption":"A person limps forward.","start_frame":98,"end_frame":365},{"caption":"A person turns around.","start_frame":365,"end_frame":424},{"caption":"A person limps away.","start_frame":424,"end_frame":733},{"caption":"A person turns around, then stands, then limps forward.","start_frame":733,"end_frame":784}],"references":null},{"case_id":"val_8025","sample_id":"val_8025","segments":[{"caption":"A person stands, then does sideways hops, then stands.","start_frame":0,"end_frame":241}],"references":null},{"case_id":"val_8293","sample_id":"val_8293","segments":[{"caption":"A person stands, then jogs in place, then stands, then nudges with their right elbow.","start_frame":0,"end_frame":150}],"references":null},{"case_id":"val_10874","sample_id":"val_10874","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person steps back.","start_frame":57,"end_frame":286},{"caption":"A person stands.","start_frame":286,"end_frame":332}],"references":null},{"case_id":"val_2387","sample_id":"val_2387","segments":[{"caption":"A person stands, then faces right.","start_frame":0,"end_frame":46},{"caption":"A person scampers forward.","start_frame":46,"end_frame":98},{"caption":"A person turns around left.","start_frame":98,"end_frame":129},{"caption":"A person scampers forward.","start_frame":129,"end_frame":209},{"caption":"A person turns around left.","start_frame":209,"end_frame":241},{"caption":"A person scampers forward.","start_frame":241,"end_frame":277},{"caption":"A person stands.","start_frame":277,"end_frame":318}],"references":null},{"case_id":"val_1576","sample_id":"val_1576","segments":[{"caption":"A person lifts both arms in the air.","start_frame":0,"end_frame":66},{"caption":"A person lowers both arms to their sides.","start_frame":66,"end_frame":101}],"references":null},{"case_id":"val_6750","sample_id":"val_6750","segments":[{"caption":"A person looks around, then stands.","start_frame":0,"end_frame":468}],"references":null},{"case_id":"val_221","sample_id":"val_221","segments":[{"caption":"A person stands, then steps over something.","start_frame":0,"end_frame":45},{"caption":"A person walks, then turns.","start_frame":45,"end_frame":90},{"caption":"A person walks.","start_frame":90,"end_frame":133},{"caption":"A person zip zag walks.","start_frame":133,"end_frame":169},{"caption":"A person turns, then walks, then stands.","start_frame":169,"end_frame":267}],"references":null},{"case_id":"val_7524","sample_id":"val_7524","segments":[{"caption":"A person holds a stair rail with their left hand, then walks down stairs.","start_frame":0,"end_frame":90}],"references":null},{"case_id":"val_8138","sample_id":"val_8138","segments":[{"caption":"A person stands, then takes something.","start_frame":0,"end_frame":94},{"caption":"A person stacks something.","start_frame":94,"end_frame":185},{"caption":"A person places something, then stands.","start_frame":185,"end_frame":255}],"references":null},{"case_id":"val_12812","sample_id":"val_12812","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":32},{"caption":"A person looks down, then steps forward carefully, then walks forward carefully.","start_frame":32,"end_frame":195},{"caption":"A person steps downward, then stands still.","start_frame":195,"end_frame":257}],"references":null},{"case_id":"val_6334","sample_id":"val_6334","segments":[{"caption":"A person stands, then practices a golf swing.","start_frame":0,"end_frame":78},{"caption":"A person stands.","start_frame":78,"end_frame":166}],"references":null},{"case_id":"val_12388","sample_id":"val_12388","segments":[{"caption":"A person stands, then crawls.","start_frame":0,"end_frame":196},{"caption":"A person stands.","start_frame":196,"end_frame":236}],"references":null},{"case_id":"val_7141","sample_id":"val_7141","segments":[{"caption":"A person stands in a T-pose, then brings down their arms, then bends at their knees.","start_frame":0,"end_frame":40},{"caption":"A person jumps in place.","start_frame":40,"end_frame":70},{"caption":"A person bends at their knees, then spins, then jumps in place.","start_frame":70,"end_frame":114},{"caption":"A person spreads their feet shoulder width apart.","start_frame":114,"end_frame":154},{"caption":"A person raises their arms laterally, then stands in a T-pose.","start_frame":154,"end_frame":203}],"references":null},{"case_id":"val_6692","sample_id":"val_6692","segments":[{"caption":"A person stands, then crosses their arms, then stands.","start_frame":0,"end_frame":112}],"references":null},{"case_id":"val_5720","sample_id":"val_5720","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":31},{"caption":"A person goes upstairs.","start_frame":31,"end_frame":149},{"caption":"A person descends stairs, then stands.","start_frame":149,"end_frame":301}],"references":null},{"case_id":"val_4478","sample_id":"val_4478","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person sits.","start_frame":36,"end_frame":136},{"caption":"A person squats.","start_frame":136,"end_frame":270},{"caption":"A person stands.","start_frame":270,"end_frame":329}],"references":null},{"case_id":"val_2408","sample_id":"val_2408","segments":[{"caption":"A person stands, then bends down at the waist, then reaches toward their toes.","start_frame":0,"end_frame":37},{"caption":"A person bends over.","start_frame":37,"end_frame":76},{"caption":"A person spreads their feet apart, then reaches toward their left toes.","start_frame":76,"end_frame":148},{"caption":"A person reaches toward their right toes.","start_frame":148,"end_frame":189},{"caption":"A person stands.","start_frame":189,"end_frame":219}],"references":null},{"case_id":"val_5566","sample_id":"val_5566","segments":[{"caption":"A person stands in an A-pose, then soaks.","start_frame":0,"end_frame":68},{"caption":"A person wipes.","start_frame":68,"end_frame":225},{"caption":"A person soaks, then stands.","start_frame":225,"end_frame":289}],"references":null},{"case_id":"val_4600","sample_id":"val_4600","segments":[{"caption":"A person stands, then sits down.","start_frame":0,"end_frame":100},{"caption":"A person sits cross legged on the ground.","start_frame":100,"end_frame":134},{"caption":"A person stands up.","start_frame":134,"end_frame":204},{"caption":"A person looks at their left arm, then stands.","start_frame":204,"end_frame":260}],"references":null},{"case_id":"val_10501","sample_id":"val_10501","segments":[{"caption":"A person stands, then strikes a kung fu pose.","start_frame":0,"end_frame":86},{"caption":"A person strikes a kung fu pose.","start_frame":86,"end_frame":149},{"caption":"A person strikes a kung fu pose.","start_frame":149,"end_frame":214},{"caption":"A person strikes a kung fu pose.","start_frame":214,"end_frame":289},{"caption":"A person strikes a kung fu pose.","start_frame":289,"end_frame":353},{"caption":"A person strikes a kung fu pose.","start_frame":353,"end_frame":428},{"caption":"A person strikes a kung fu pose.","start_frame":428,"end_frame":500},{"caption":"A person strikes a kung fu pose.","start_frame":500,"end_frame":574},{"caption":"A person strikes a kung fu pose.","start_frame":574,"end_frame":648},{"caption":"A person strikes a kung fu pose.","start_frame":648,"end_frame":727},{"caption":"A person strikes a kung fu pose.","start_frame":727,"end_frame":800},{"caption":"A person stands.","start_frame":800,"end_frame":830}],"references":null},{"case_id":"val_10453","sample_id":"val_10453","segments":[{"caption":"A person takes something.","start_frame":0,"end_frame":33},{"caption":"A person performs a hand action.","start_frame":33,"end_frame":155},{"caption":"A person places something down.","start_frame":155,"end_frame":239}],"references":null},{"case_id":"val_3685","sample_id":"val_3685","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":53},{"caption":"A person walks in a spiral path.","start_frame":53,"end_frame":368}],"references":null},{"case_id":"val_3906","sample_id":"val_3906","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":42},{"caption":"A person climbs stairs, then stands.","start_frame":42,"end_frame":214}],"references":null},{"case_id":"val_8289","sample_id":"val_8289","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":61},{"caption":"A person ducks, then sways.","start_frame":61,"end_frame":168},{"caption":"A person looks around.","start_frame":168,"end_frame":262},{"caption":"A person looks around.","start_frame":262,"end_frame":550},{"caption":"A person steps forward.","start_frame":550,"end_frame":625},{"caption":"A person looks around.","start_frame":625,"end_frame":671}],"references":null},{"case_id":"val_10237","sample_id":"val_10237","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person sits.","start_frame":62,"end_frame":180},{"caption":"A person stands.","start_frame":180,"end_frame":234}],"references":null},{"case_id":"val_11197","sample_id":"val_11197","segments":[{"caption":"A person sits.","start_frame":0,"end_frame":142},{"caption":"A person stands up.","start_frame":142,"end_frame":235},{"caption":"A person performs hand actions.","start_frame":235,"end_frame":296}],"references":null},{"case_id":"val_3579","sample_id":"val_3579","segments":[{"caption":"A person stands, then moves in a right angle triangular path.","start_frame":0,"end_frame":1044},{"caption":"A person walks back.","start_frame":1044,"end_frame":1097}],"references":null},{"case_id":"val_6834","sample_id":"val_6834","segments":[{"caption":"A person holds their hands on their hips, then paces.","start_frame":0,"end_frame":102},{"caption":"A person gestures.","start_frame":102,"end_frame":294},{"caption":"A person gestures.","start_frame":294,"end_frame":346}],"references":null},{"case_id":"val_6457","sample_id":"val_6457","segments":[{"caption":"A person stands up, then looks down.","start_frame":0,"end_frame":31},{"caption":"A person walks.","start_frame":31,"end_frame":120},{"caption":"A person stands up.","start_frame":120,"end_frame":184}],"references":null},{"case_id":"val_2905","sample_id":"val_2905","segments":[{"caption":"A person stands, then brings up both hands to their face.","start_frame":0,"end_frame":32},{"caption":"A person looks to the right, then keeps both hands in front of their face like a binocular.","start_frame":32,"end_frame":100},{"caption":"A person looks to the left, then brings down both hands, then stands.","start_frame":100,"end_frame":163}],"references":null},{"case_id":"val_4466","sample_id":"val_4466","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":48},{"caption":"A person sits cross legged.","start_frame":48,"end_frame":162},{"caption":"A person stands.","start_frame":162,"end_frame":213}],"references":null},{"case_id":"val_8840","sample_id":"val_8840","segments":[{"caption":"A person stands, then places their right hand on a rail, then goes up a stair.","start_frame":0,"end_frame":147},{"caption":"A person turns back, then places their left hand on a rail.","start_frame":147,"end_frame":206},{"caption":"A person walks down a stair.","start_frame":206,"end_frame":287},{"caption":"A person stands.","start_frame":287,"end_frame":368}],"references":null},{"case_id":"val_6141","sample_id":"val_6141","segments":[{"caption":"A person stands, then rearranges something.","start_frame":0,"end_frame":283}],"references":null},{"case_id":"val_887","sample_id":"val_887","segments":[{"caption":"A person stands, then looks at the ground, then walks backwards.","start_frame":0,"end_frame":86},{"caption":"A person sits down on air.","start_frame":86,"end_frame":146},{"caption":"A person walks.","start_frame":146,"end_frame":184}],"references":null},{"case_id":"val_4063","sample_id":"val_4063","segments":[{"caption":"A person stands in place, then points their right hand forward.","start_frame":0,"end_frame":52},{"caption":"A person stands in place, then points their left hand forward.","start_frame":52,"end_frame":92},{"caption":"A person stands in place.","start_frame":92,"end_frame":123}],"references":null},{"case_id":"val_6369","sample_id":"val_6369","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":72},{"caption":"A person leans forward on their right leg, then picks up an object.","start_frame":72,"end_frame":141},{"caption":"A person walks left, then carries an object.","start_frame":141,"end_frame":228},{"caption":"A person scrubs something with an object.","start_frame":228,"end_frame":576},{"caption":"A person walks to the right, then carries an object.","start_frame":576,"end_frame":626},{"caption":"A person leans forward on their right leg, then puts an object down.","start_frame":626,"end_frame":667},{"caption":"A person stands in an A-pose.","start_frame":667,"end_frame":706}],"references":null},{"case_id":"val_756","sample_id":"val_756","segments":[{"caption":"A person turns their head right, then turns their head left.","start_frame":0,"end_frame":35},{"caption":"A person turns their head right, then looks to the ground.","start_frame":35,"end_frame":68},{"caption":"A person sorts objects in the ground.","start_frame":68,"end_frame":188},{"caption":"A person looks around.","start_frame":188,"end_frame":252}],"references":null},{"case_id":"val_3840","sample_id":"val_3840","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":74},{"caption":"A person rows.","start_frame":74,"end_frame":128},{"caption":"A person presses.","start_frame":128,"end_frame":186},{"caption":"A person flips.","start_frame":186,"end_frame":264},{"caption":"A person kicks.","start_frame":264,"end_frame":336},{"caption":"A person raises their arms.","start_frame":336,"end_frame":418},{"caption":"A person holds their waist.","start_frame":418,"end_frame":519},{"caption":"A person presses.","start_frame":519,"end_frame":656},{"caption":"A person pushes.","start_frame":656,"end_frame":755},{"caption":"A person stands.","start_frame":755,"end_frame":788}],"references":null},{"case_id":"val_8097","sample_id":"val_8097","segments":[{"caption":"A person stands, then looks at their watch, then stands.","start_frame":0,"end_frame":120}],"references":null},{"case_id":"val_7265","sample_id":"val_7265","segments":[{"caption":"A person pitches.","start_frame":0,"end_frame":64},{"caption":"A person pitches.","start_frame":64,"end_frame":130}],"references":null},{"case_id":"val_3428","sample_id":"val_3428","segments":[{"caption":"A person stands, then looks back.","start_frame":0,"end_frame":76},{"caption":"A person low walks.","start_frame":76,"end_frame":136},{"caption":"A person touches something.","start_frame":136,"end_frame":261},{"caption":"A person scratches their head, then looks back.","start_frame":261,"end_frame":332}],"references":null},{"case_id":"val_3784","sample_id":"val_3784","segments":[{"caption":"A person stands with both hands together.","start_frame":0,"end_frame":126},{"caption":"A person dances.","start_frame":126,"end_frame":598}],"references":null},{"case_id":"val_6405","sample_id":"val_6405","segments":[{"caption":"A person stands, then walks like a person disabled from arms.","start_frame":0,"end_frame":233},{"caption":"A person picks something with their right hand.","start_frame":233,"end_frame":329},{"caption":"A person drinks from their right hand.","start_frame":329,"end_frame":463},{"caption":"A person holds it in their right hand, then stands.","start_frame":463,"end_frame":618}],"references":null},{"case_id":"val_717","sample_id":"val_717","segments":[{"caption":"A person stands in an A-pose, then turns left.","start_frame":0,"end_frame":39},{"caption":"A person walks, then turns around from the right.","start_frame":39,"end_frame":87},{"caption":"A person walks.","start_frame":87,"end_frame":147},{"caption":"A person turns around from the right.","start_frame":147,"end_frame":184},{"caption":"A person walks, then turns right, then stands in an A-pose.","start_frame":184,"end_frame":241}],"references":null},{"case_id":"val_10865","sample_id":"val_10865","segments":[{"caption":"A person stands, then rearranges, then stands.","start_frame":0,"end_frame":308}],"references":null},{"case_id":"val_9966","sample_id":"val_9966","segments":[{"caption":"A person walks.","start_frame":0,"end_frame":40},{"caption":"A person stretches their left leg.","start_frame":40,"end_frame":200}],"references":null},{"case_id":"val_7226","sample_id":"val_7226","segments":[{"caption":"A person stands, then crawls.","start_frame":0,"end_frame":74},{"caption":"A person turns.","start_frame":74,"end_frame":147},{"caption":"A person crawls.","start_frame":147,"end_frame":202},{"caption":"A person stands.","start_frame":202,"end_frame":240}],"references":null},{"case_id":"val_5952","sample_id":"val_5952","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":49},{"caption":"A person walks.","start_frame":49,"end_frame":245},{"caption":"A person turns around left.","start_frame":245,"end_frame":336},{"caption":"A person walks.","start_frame":336,"end_frame":555},{"caption":"A person turns around to the right.","start_frame":555,"end_frame":609},{"caption":"A person walks.","start_frame":609,"end_frame":888},{"caption":"A person turns around left.","start_frame":888,"end_frame":959},{"caption":"A person walks.","start_frame":959,"end_frame":1183},{"caption":"A person turns around right, then stands.","start_frame":1183,"end_frame":1290}],"references":null},{"case_id":"val_8037","sample_id":"val_8037","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":88},{"caption":"A person takes something.","start_frame":88,"end_frame":194},{"caption":"A person holds something.","start_frame":194,"end_frame":346},{"caption":"A person places something.","start_frame":346,"end_frame":387},{"caption":"A person stands.","start_frame":387,"end_frame":440}],"references":null},{"case_id":"val_9359","sample_id":"val_9359","segments":[{"caption":"A person stands in an A-pose, then paces left.","start_frame":0,"end_frame":81},{"caption":"A person paces right.","start_frame":81,"end_frame":209},{"caption":"A person paces left.","start_frame":209,"end_frame":278},{"caption":"A person stands.","start_frame":278,"end_frame":310}],"references":null},{"case_id":"val_4087","sample_id":"val_4087","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":133},{"caption":"A person walks forward.","start_frame":133,"end_frame":189},{"caption":"A person picks up something with their right hand, then pours it into something.","start_frame":189,"end_frame":244},{"caption":"A person drops it.","start_frame":244,"end_frame":275},{"caption":"A person picks up something with their right hand.","start_frame":275,"end_frame":326},{"caption":"A person pours it into something.","start_frame":326,"end_frame":367},{"caption":"A person drops it.","start_frame":367,"end_frame":401},{"caption":"A person picks up something with their right hand.","start_frame":401,"end_frame":433},{"caption":"A person mixes with their right hand.","start_frame":433,"end_frame":622},{"caption":"A person drops it.","start_frame":622,"end_frame":660},{"caption":"A person stands.","start_frame":660,"end_frame":747}],"references":null},{"case_id":"val_1403","sample_id":"val_1403","segments":[{"caption":"A person stands in a T-pose, then kicks.","start_frame":0,"end_frame":59},{"caption":"A person jumps, then walks backward.","start_frame":59,"end_frame":146},{"caption":"A person stands in a T-pose.","start_frame":146,"end_frame":190}],"references":null},{"case_id":"val_7552","sample_id":"val_7552","segments":[{"caption":"A person stands in a T-pose, then stands in an A-pose.","start_frame":0,"end_frame":46},{"caption":"A person stands.","start_frame":46,"end_frame":116},{"caption":"A person walks down stairs.","start_frame":116,"end_frame":268},{"caption":"A person stands.","start_frame":268,"end_frame":309}],"references":null},{"case_id":"val_6559","sample_id":"val_6559","segments":[{"caption":"A person stands in a T-pose, then sits.","start_frame":0,"end_frame":119},{"caption":"A person stands up, then jumps.","start_frame":119,"end_frame":160},{"caption":"A person steps back.","start_frame":160,"end_frame":197},{"caption":"A person stands in a T-pose.","start_frame":197,"end_frame":240}],"references":null},{"case_id":"val_12876","sample_id":"val_12876","segments":[{"caption":"A person builds momentum, then throws a ball with their right hand.","start_frame":0,"end_frame":46},{"caption":"A person catches a ball with both hands, then holds the ball in front of their chest.","start_frame":46,"end_frame":97}],"references":null},{"case_id":"val_8471","sample_id":"val_8471","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":57},{"caption":"A person exercises.","start_frame":57,"end_frame":257}],"references":null},{"case_id":"val_8118","sample_id":"val_8118","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":31},{"caption":"A person jumps, then climbs up.","start_frame":31,"end_frame":226}],"references":null},{"case_id":"val_8906","sample_id":"val_8906","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":36},{"caption":"A person reaches forward.","start_frame":36,"end_frame":70},{"caption":"A person picks something up.","start_frame":70,"end_frame":101},{"caption":"A person reaches forward.","start_frame":101,"end_frame":183},{"caption":"A person wipes down.","start_frame":183,"end_frame":496},{"caption":"A person throws out an object.","start_frame":496,"end_frame":539},{"caption":"A person puts down an object.","start_frame":539,"end_frame":586},{"caption":"A person stands.","start_frame":586,"end_frame":630}],"references":null},{"case_id":"val_12813","sample_id":"val_12813","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":36},{"caption":"A person stands still.","start_frame":36,"end_frame":74},{"caption":"A person raises both arms, then stands still.","start_frame":74,"end_frame":180}],"references":null},{"case_id":"val_1959","sample_id":"val_1959","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":54},{"caption":"A person walks on a balance beam, then raises their arms in the air.","start_frame":54,"end_frame":152},{"caption":"A person steps down, then stands.","start_frame":152,"end_frame":203}],"references":null},{"case_id":"val_9795","sample_id":"val_9795","segments":[{"caption":"A person sits down.","start_frame":0,"end_frame":48},{"caption":"A person places their left leg on their right knee.","start_frame":48,"end_frame":168},{"caption":"A person places their right leg on their left knee.","start_frame":168,"end_frame":414},{"caption":"A person stands up.","start_frame":414,"end_frame":475},{"caption":"A person sits down.","start_frame":475,"end_frame":585},{"caption":"A person stands up.","start_frame":585,"end_frame":681}],"references":null},{"case_id":"val_2014","sample_id":"val_2014","segments":[{"caption":"A person dances.","start_frame":0,"end_frame":86},{"caption":"A person jumps forward.","start_frame":86,"end_frame":136},{"caption":"A person walks backwards.","start_frame":136,"end_frame":206},{"caption":"A person stands in a T-pose.","start_frame":206,"end_frame":256}],"references":null},{"case_id":"val_4064","sample_id":"val_4064","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person walks forward.","start_frame":62,"end_frame":197},{"caption":"A person walks back.","start_frame":197,"end_frame":352},{"caption":"A person walks forward.","start_frame":352,"end_frame":518},{"caption":"A person walks back.","start_frame":518,"end_frame":682},{"caption":"A person stands.","start_frame":682,"end_frame":758}],"references":null},{"case_id":"val_10559","sample_id":"val_10559","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":34},{"caption":"A person dances.","start_frame":34,"end_frame":440},{"caption":"A person stands in a T-pose.","start_frame":440,"end_frame":508}],"references":null},{"case_id":"val_12202","sample_id":"val_12202","segments":[{"caption":"A person stands in a T-pose, then walks.","start_frame":0,"end_frame":68},{"caption":"A person picks something up using their right hand.","start_frame":68,"end_frame":107},{"caption":"A person pours using their right hand.","start_frame":107,"end_frame":161},{"caption":"A person puts it back using their right hand.","start_frame":161,"end_frame":195},{"caption":"A person picks something up using their right hand, then mixes using their right hand.","start_frame":195,"end_frame":335},{"caption":"A person puts it back using their right hand.","start_frame":335,"end_frame":399},{"caption":"A person pours with their left hand.","start_frame":399,"end_frame":534},{"caption":"A person backs off, then stands in a T-pose.","start_frame":534,"end_frame":604}],"references":null},{"case_id":"val_9087","sample_id":"val_9087","segments":[{"caption":"A person does jumping jacks.","start_frame":0,"end_frame":138},{"caption":"A person twists their torso.","start_frame":138,"end_frame":289},{"caption":"A person rotates their arms.","start_frame":289,"end_frame":481},{"caption":"A person bends at the waist.","start_frame":481,"end_frame":689},{"caption":"A person raises their knees.","start_frame":689,"end_frame":956},{"caption":"A person squats.","start_frame":956,"end_frame":1148}],"references":null},{"case_id":"val_12740","sample_id":"val_12740","segments":[{"caption":"A person stands, then jogs lightly.","start_frame":0,"end_frame":32},{"caption":"A person turns right.","start_frame":32,"end_frame":80},{"caption":"A person turns around, then jogs lightly.","start_frame":80,"end_frame":150},{"caption":"A person turns around, then looks down at their left wrist.","start_frame":150,"end_frame":180},{"caption":"A person jogs lightly, then looks down at their feet.","start_frame":180,"end_frame":222},{"caption":"A person stands.","start_frame":222,"end_frame":276}],"references":null},{"case_id":"val_7788","sample_id":"val_7788","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":33},{"caption":"A person hops in place.","start_frame":33,"end_frame":68},{"caption":"A person stands.","start_frame":68,"end_frame":121},{"caption":"A person stumbles to the left.","start_frame":121,"end_frame":151}],"references":null},{"case_id":"val_3449","sample_id":"val_3449","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":44},{"caption":"A person marches forward.","start_frame":44,"end_frame":230},{"caption":"A person stands, then stands.","start_frame":230,"end_frame":318},{"caption":"A person marches back.","start_frame":318,"end_frame":501},{"caption":"A person stands.","start_frame":501,"end_frame":538},{"caption":"A person stands.","start_frame":538,"end_frame":684},{"caption":"A person stands on their left foot, then stands.","start_frame":684,"end_frame":774}],"references":null},{"case_id":"val_7830","sample_id":"val_7830","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":36},{"caption":"A person steps backwards.","start_frame":36,"end_frame":83},{"caption":"A person gets down on their knees.","start_frame":83,"end_frame":134},{"caption":"A person crawls forward.","start_frame":134,"end_frame":382}],"references":null},{"case_id":"val_12866","sample_id":"val_12866","segments":[{"caption":"A person stands, then steps.","start_frame":0,"end_frame":49},{"caption":"A person leans, then looks at their foot.","start_frame":49,"end_frame":192},{"caption":"A person stands.","start_frame":192,"end_frame":241}],"references":null},{"case_id":"val_1440","sample_id":"val_1440","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":40},{"caption":"A person walks left.","start_frame":40,"end_frame":147},{"caption":"A person places both hands on the ground.","start_frame":147,"end_frame":205},{"caption":"A person crawls.","start_frame":205,"end_frame":436},{"caption":"A person stands up, then walks back, then stands.","start_frame":436,"end_frame":504}],"references":null},{"case_id":"val_11756","sample_id":"val_11756","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":172},{"caption":"A person walks forward.","start_frame":172,"end_frame":256},{"caption":"A person jumps.","start_frame":256,"end_frame":286},{"caption":"A person stands.","start_frame":286,"end_frame":352}],"references":null},{"case_id":"val_3964","sample_id":"val_3964","segments":[{"caption":"A person stands, then stretches their leg.","start_frame":0,"end_frame":90},{"caption":"A person holds something.","start_frame":90,"end_frame":203},{"caption":"A person stands.","start_frame":203,"end_frame":266}],"references":null},{"case_id":"val_6108","sample_id":"val_6108","segments":[{"caption":"A person stands, then lifts up their left arm.","start_frame":0,"end_frame":30},{"caption":"A person waves their arm right to left.","start_frame":30,"end_frame":94},{"caption":"A person lowers their left arm, then lifts up their left arm.","start_frame":94,"end_frame":124}],"references":null},{"case_id":"val_11199","sample_id":"val_11199","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":99},{"caption":"A person rows their hands.","start_frame":99,"end_frame":166},{"caption":"A person pads.","start_frame":166,"end_frame":230},{"caption":"A person flips.","start_frame":230,"end_frame":328},{"caption":"A person kicks.","start_frame":328,"end_frame":424},{"caption":"A person raises their arms.","start_frame":424,"end_frame":530},{"caption":"A person holds their waist.","start_frame":530,"end_frame":612},{"caption":"A person presses.","start_frame":612,"end_frame":730},{"caption":"A person presses.","start_frame":730,"end_frame":858},{"caption":"A person rows their hands.","start_frame":858,"end_frame":959}],"references":null},{"case_id":"val_3535","sample_id":"val_3535","segments":[{"caption":"A person stands in an A-pose, then picks something up with their right hand.","start_frame":0,"end_frame":83},{"caption":"A person walks.","start_frame":83,"end_frame":154},{"caption":"A person picks something up with their left hand.","start_frame":154,"end_frame":191},{"caption":"A person cleans with both hands.","start_frame":191,"end_frame":478},{"caption":"A person drops something up with their left hand, then walks.","start_frame":478,"end_frame":544},{"caption":"A person drops something up with their right hand.","start_frame":544,"end_frame":587},{"caption":"A person stands in an A-pose.","start_frame":587,"end_frame":619}],"references":null},{"case_id":"val_2936","sample_id":"val_2936","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person raises both arms, then walks across a plank.","start_frame":57,"end_frame":91},{"caption":"A person holds both arms straight up.","start_frame":91,"end_frame":162},{"caption":"A person brings down both arms, then stands.","start_frame":162,"end_frame":226}],"references":null},{"case_id":"val_6729","sample_id":"val_6729","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":63},{"caption":"A person crouches down.","start_frame":63,"end_frame":94},{"caption":"A person looks around for something.","start_frame":94,"end_frame":545}],"references":null},{"case_id":"val_6485","sample_id":"val_6485","segments":[{"caption":"A person stands in a T-pose, then exercises.","start_frame":0,"end_frame":206},{"caption":"A person stands in a T-pose.","start_frame":206,"end_frame":270}],"references":null},{"case_id":"val_1410","sample_id":"val_1410","segments":[{"caption":"A person stands in a T-pose, then brings down their arms.","start_frame":0,"end_frame":37},{"caption":"A person stands.","start_frame":37,"end_frame":80},{"caption":"A person picks up an object with their left hand, then transfers the object to their right hand.","start_frame":80,"end_frame":134},{"caption":"A person puts down an object, then stands.","start_frame":134,"end_frame":195}],"references":null},{"case_id":"val_11937","sample_id":"val_11937","segments":[{"caption":"A person sits down.","start_frame":0,"end_frame":268},{"caption":"A person stands in a T-pose.","start_frame":268,"end_frame":306}],"references":null},{"case_id":"val_11264","sample_id":"val_11264","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":62},{"caption":"A person plays a piano.","start_frame":62,"end_frame":841},{"caption":"A person stands.","start_frame":841,"end_frame":900}],"references":null},{"case_id":"val_9306","sample_id":"val_9306","segments":[{"caption":"A person stands, then walks sideways, then stands.","start_frame":0,"end_frame":326}],"references":null},{"case_id":"val_6447","sample_id":"val_6447","segments":[{"caption":"A person stands, then turns right.","start_frame":0,"end_frame":32},{"caption":"A person walks.","start_frame":32,"end_frame":72},{"caption":"A person turns back, then walks.","start_frame":72,"end_frame":152},{"caption":"A person turns back, then walks, then turns left, then stands.","start_frame":152,"end_frame":235}],"references":null},{"case_id":"val_2868","sample_id":"val_2868","segments":[{"caption":"A person stands, then makes a throw action.","start_frame":0,"end_frame":68},{"caption":"A person makes a catch action, then stands.","start_frame":68,"end_frame":141}],"references":null},{"case_id":"val_3501","sample_id":"val_3501","segments":[{"caption":"A person stands in a T-pose, then sits down.","start_frame":0,"end_frame":62},{"caption":"A person shakes their head.","start_frame":62,"end_frame":235},{"caption":"A person stands in a T-pose.","start_frame":235,"end_frame":268}],"references":null},{"case_id":"val_9253","sample_id":"val_9253","segments":[{"caption":"A person stands, then jogs lightly, then turns right.","start_frame":0,"end_frame":84},{"caption":"A person turns around, then jogs lightly.","start_frame":84,"end_frame":179},{"caption":"A person turns around, then jogs lightly, then stands.","start_frame":179,"end_frame":263}],"references":null},{"case_id":"val_10964","sample_id":"val_10964","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":61},{"caption":"A person turns their head left, then walks.","start_frame":61,"end_frame":258},{"caption":"A person turns.","start_frame":258,"end_frame":295},{"caption":"A person walks, then stands.","start_frame":295,"end_frame":545}],"references":null},{"case_id":"val_6987","sample_id":"val_6987","segments":[{"caption":"A person stands, then grabs an object.","start_frame":0,"end_frame":30},{"caption":"A person moves an object to the right, then stands.","start_frame":30,"end_frame":134}],"references":null},{"case_id":"val_47","sample_id":"val_47","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":54},{"caption":"A person picks something up with their right hand.","start_frame":54,"end_frame":101},{"caption":"A person picks something up with their left hand.","start_frame":101,"end_frame":177},{"caption":"A person cleans with their right hand.","start_frame":177,"end_frame":501},{"caption":"A person drops their back.","start_frame":501,"end_frame":557},{"caption":"A person stands in an A-pose.","start_frame":557,"end_frame":603}],"references":null},{"case_id":"val_836","sample_id":"val_836","segments":[{"caption":"A person stands, then tosses a ball with their right hand.","start_frame":0,"end_frame":68},{"caption":"A person catches a ball with both hands, then stands.","start_frame":68,"end_frame":146}],"references":null},{"case_id":"val_2364","sample_id":"val_2364","segments":[{"caption":"A person stands, then checks a watch on their right arm, then stands.","start_frame":0,"end_frame":68}],"references":null},{"case_id":"val_4644","sample_id":"val_4644","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":30},{"caption":"A person jumps.","start_frame":30,"end_frame":68},{"caption":"A person stands in an A-pose, then stands.","start_frame":68,"end_frame":147},{"caption":"A person briskly walks.","start_frame":147,"end_frame":181},{"caption":"A person stands, then looks right.","start_frame":181,"end_frame":255}],"references":null},{"case_id":"val_11775","sample_id":"val_11775","segments":[{"caption":"A person stands, then looks at a watch on their left wrist.","start_frame":0,"end_frame":44},{"caption":"A person puts their left arm back, then stands.","start_frame":44,"end_frame":77}],"references":null},{"case_id":"val_1846","sample_id":"val_1846","segments":[{"caption":"A person stands, then flexes their knee.","start_frame":0,"end_frame":50},{"caption":"A person touches their chin.","start_frame":50,"end_frame":104},{"caption":"A person stands.","start_frame":104,"end_frame":136}],"references":null},{"case_id":"val_8879","sample_id":"val_8879","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":108},{"caption":"A person sits.","start_frame":108,"end_frame":268},{"caption":"A person stands up, then stands.","start_frame":268,"end_frame":331}],"references":null},{"case_id":"val_359","sample_id":"val_359","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":34},{"caption":"A person picks an object.","start_frame":34,"end_frame":82},{"caption":"A person walks forward.","start_frame":82,"end_frame":200}],"references":null},{"case_id":"val_9542","sample_id":"val_9542","segments":[{"caption":"A person stands, then reaches both hands toward an object, then picks up the object.","start_frame":0,"end_frame":69},{"caption":"A person rotates an object vertically, then moves the object to the right.","start_frame":69,"end_frame":130},{"caption":"A person holds an object.","start_frame":130,"end_frame":188},{"caption":"A person returns an object, then stands.","start_frame":188,"end_frame":274}],"references":null},{"case_id":"val_10197","sample_id":"val_10197","segments":[{"caption":"A person stands in a T-pose, then stands.","start_frame":0,"end_frame":75},{"caption":"A person rearranges something.","start_frame":75,"end_frame":267},{"caption":"A person stands in a T-pose.","start_frame":267,"end_frame":315}],"references":null},{"case_id":"val_10564","sample_id":"val_10564","segments":[{"caption":"A person performs wrist circles.","start_frame":0,"end_frame":55},{"caption":"A person performs arm circles.","start_frame":55,"end_frame":208},{"caption":"A person performs shoulder circles.","start_frame":208,"end_frame":360},{"caption":"A person does neck stretches.","start_frame":360,"end_frame":432},{"caption":"A person bends forward.","start_frame":432,"end_frame":505},{"caption":"A person performs knee lifts.","start_frame":505,"end_frame":608},{"caption":"A person kicks backs.","start_frame":608,"end_frame":704},{"caption":"A person circles their legs.","start_frame":704,"end_frame":1113},{"caption":"A person crouches down.","start_frame":1113,"end_frame":1172},{"caption":"A person stands in a T-pose.","start_frame":1172,"end_frame":1223}],"references":null},{"case_id":"val_12785","sample_id":"val_12785","segments":[{"caption":"A person stands in an A-pose, then walks.","start_frame":0,"end_frame":71},{"caption":"A person takes an object.","start_frame":71,"end_frame":126},{"caption":"A person takes an object.","start_frame":126,"end_frame":157},{"caption":"A person takes an object, then mixes it with their hands.","start_frame":157,"end_frame":242},{"caption":"A person takes an object.","start_frame":242,"end_frame":338},{"caption":"A person mixes with their hands.","start_frame":338,"end_frame":447},{"caption":"A person takes an object.","start_frame":447,"end_frame":501},{"caption":"A person mixes with their hands.","start_frame":501,"end_frame":574},{"caption":"A person puts an object on a table.","start_frame":574,"end_frame":618},{"caption":"A person mixes with their hands.","start_frame":618,"end_frame":733},{"caption":"A person puts an object on a table.","start_frame":733,"end_frame":784},{"caption":"A person puts an object on a table.","start_frame":784,"end_frame":846},{"caption":"A person walks backward, then walks.","start_frame":846,"end_frame":895}],"references":null},{"case_id":"val_4662","sample_id":"val_4662","segments":[{"caption":"A person stands in an A-pose, then picks up an object.","start_frame":0,"end_frame":61},{"caption":"A person scrubs.","start_frame":61,"end_frame":249},{"caption":"A person lets go of an object, then stands in an A-pose.","start_frame":249,"end_frame":311}],"references":null},{"case_id":"val_10519","sample_id":"val_10519","segments":[{"caption":"A person stands, then lifts their right arm forward, then lowers their right arm, then stands.","start_frame":0,"end_frame":97}],"references":null},{"case_id":"val_5997","sample_id":"val_5997","segments":[{"caption":"A person stands in place, then gets down on their knees.","start_frame":0,"end_frame":64},{"caption":"A person crawls.","start_frame":64,"end_frame":113},{"caption":"A person turns left.","start_frame":113,"end_frame":153},{"caption":"A person crawls.","start_frame":153,"end_frame":205},{"caption":"A person stands up.","start_frame":205,"end_frame":238},{"caption":"A person stands in place.","start_frame":238,"end_frame":276}],"references":null},{"case_id":"val_4616","sample_id":"val_4616","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":30},{"caption":"A person walks, then stands.","start_frame":30,"end_frame":166}],"references":null},{"case_id":"val_272","sample_id":"val_272","segments":[{"caption":"A person stands in a T-pose, then walks to the left.","start_frame":0,"end_frame":46},{"caption":"A person performs a right leg kick.","start_frame":46,"end_frame":79},{"caption":"A person walks to the right.","start_frame":79,"end_frame":129},{"caption":"A person stands in a T-pose.","start_frame":129,"end_frame":182}],"references":null},{"case_id":"val_6790","sample_id":"val_6790","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":32},{"caption":"A person walks in a spiral path, then stands.","start_frame":32,"end_frame":338}],"references":null},{"case_id":"val_7292","sample_id":"val_7292","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":31},{"caption":"A person places their right hand on something.","start_frame":31,"end_frame":71},{"caption":"A person sits down.","start_frame":71,"end_frame":147},{"caption":"A person places their right hand on something, then stands up.","start_frame":147,"end_frame":223},{"caption":"A person stands.","start_frame":223,"end_frame":309}],"references":null},{"case_id":"val_9296","sample_id":"val_9296","segments":[{"caption":"A person stands in an A-pose, then steps forward, then picks an object up.","start_frame":0,"end_frame":37},{"caption":"A person places an object down, then steps backward.","start_frame":37,"end_frame":99},{"caption":"A person stands in an A-pose.","start_frame":99,"end_frame":140}],"references":null},{"case_id":"val_8944","sample_id":"val_8944","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":56},{"caption":"A person shakes their right hand, then shakes their left hand.","start_frame":56,"end_frame":101},{"caption":"A person leans forward.","start_frame":101,"end_frame":184},{"caption":"A person shakes their arms.","start_frame":184,"end_frame":251},{"caption":"A person looks left.","start_frame":251,"end_frame":287},{"caption":"A person looks right, then looks left.","start_frame":287,"end_frame":344},{"caption":"A person looks right, then shakes their arms.","start_frame":344,"end_frame":395},{"caption":"A person looks left.","start_frame":395,"end_frame":448},{"caption":"A person looks left.","start_frame":448,"end_frame":486},{"caption":"A person looks right, then looks left.","start_frame":486,"end_frame":527},{"caption":"A person looks right.","start_frame":527,"end_frame":569},{"caption":"A person looks left, then looks right.","start_frame":569,"end_frame":679},{"caption":"A person looks left.","start_frame":679,"end_frame":711},{"caption":"A person stands up, then stands.","start_frame":711,"end_frame":786}],"references":null},{"case_id":"val_11439","sample_id":"val_11439","segments":[{"caption":"A person turns left.","start_frame":0,"end_frame":32},{"caption":"A person walks over to the left.","start_frame":32,"end_frame":85},{"caption":"A person sits down.","start_frame":85,"end_frame":128},{"caption":"A person sits.","start_frame":128,"end_frame":234},{"caption":"A person stands up.","start_frame":234,"end_frame":266},{"caption":"A person walks over to the right.","start_frame":266,"end_frame":326},{"caption":"A person sits down.","start_frame":326,"end_frame":367},{"caption":"A person puts their feet up on a chair.","start_frame":367,"end_frame":406},{"caption":"A person places their hands on their lap.","start_frame":406,"end_frame":444},{"caption":"A person sits.","start_frame":444,"end_frame":513},{"caption":"A person sets their feet down on the floor.","start_frame":513,"end_frame":634},{"caption":"A person stands up, then steps over to the left.","start_frame":634,"end_frame":703},{"caption":"A person sits down.","start_frame":703,"end_frame":734},{"caption":"A person sits.","start_frame":734,"end_frame":929}],"references":null},{"case_id":"val_9136","sample_id":"val_9136","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":57},{"caption":"A person throws their arms out from their chest alternating.","start_frame":57,"end_frame":184},{"caption":"A person scoops their hands from their waist to their chest.","start_frame":184,"end_frame":281},{"caption":"A person stands.","start_frame":281,"end_frame":318},{"caption":"A person turns to the right, then scoops their hands from waist to chest.","start_frame":318,"end_frame":428},{"caption":"A person faces forward.","start_frame":428,"end_frame":485},{"caption":"A person stands, then throws their arms out to the side and back.","start_frame":485,"end_frame":619},{"caption":"A person stands with arms extended.","start_frame":619,"end_frame":759},{"caption":"A person steps forward, then throws their right arm to the left in front of their chest.","start_frame":759,"end_frame":789},{"caption":"A person turns to the right, then throws their left arm to the right in front of their chest.","start_frame":789,"end_frame":832},{"caption":"A person faces forward.","start_frame":832,"end_frame":870},{"caption":"A person stands with arms extended, then jumps, then throws their hands out and back together over their head.","start_frame":870,"end_frame":928},{"caption":"A person stands with arms extended.","start_frame":928,"end_frame":962},{"caption":"A person moves their hands left and right in front of their chest.","start_frame":962,"end_frame":992},{"caption":"A person throws their hands up and down from extended arms above their head.","start_frame":992,"end_frame":1028},{"caption":"A person brings their hands down to their waist, then crouches forward.","start_frame":1028,"end_frame":1117},{"caption":"A person moves their hands left and right in front of their chest.","start_frame":1117,"end_frame":1152},{"caption":"A person crouches forward.","start_frame":1152,"end_frame":1243},{"caption":"A person throws their right arm to the left in front of their chest.","start_frame":1243,"end_frame":1282},{"caption":"A person stands.","start_frame":1282,"end_frame":1427},{"caption":"A person crouches forward, then throws their right arm above their head, then stands.","start_frame":1427,"end_frame":1486},{"caption":"A person crouches forward, then throws their left arm above their head, then stands.","start_frame":1486,"end_frame":1559},{"caption":"A person stands.","start_frame":1559,"end_frame":1626}],"references":null},{"case_id":"val_5612","sample_id":"val_5612","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":76},{"caption":"A person sits.","start_frame":76,"end_frame":694},{"caption":"A person points with their right hand.","start_frame":694,"end_frame":1250},{"caption":"A person stretches.","start_frame":1250,"end_frame":1526},{"caption":"A person scratches their shoulder.","start_frame":1526,"end_frame":1816},{"caption":"A person rubs their hands.","start_frame":1816,"end_frame":1853},{"caption":"A person taps their shoulder.","start_frame":1853,"end_frame":2014},{"caption":"A person draws a circle.","start_frame":2014,"end_frame":2292},{"caption":"A person taps their shoulder.","start_frame":2292,"end_frame":2536},{"caption":"A person signals high then low.","start_frame":2536,"end_frame":2631},{"caption":"A person shakes their head.","start_frame":2631,"end_frame":2819},{"caption":"A person makes a hand signal.","start_frame":2819,"end_frame":2993},{"caption":"A person makes a hand signal.","start_frame":2993,"end_frame":3323},{"caption":"A person waves their hands.","start_frame":3323,"end_frame":3384},{"caption":"A person taps their shoulder.","start_frame":3384,"end_frame":3481},{"caption":"A person makes a hand signal.","start_frame":3481,"end_frame":3662},{"caption":"A person stands in a T-pose.","start_frame":3662,"end_frame":3749}],"references":null},{"case_id":"val_1481","sample_id":"val_1481","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":88},{"caption":"A person stands, then claps.","start_frame":88,"end_frame":154},{"caption":"A person walks.","start_frame":154,"end_frame":232},{"caption":"A person sits down.","start_frame":232,"end_frame":281},{"caption":"A person stretches.","start_frame":281,"end_frame":394},{"caption":"A person stands up.","start_frame":394,"end_frame":431},{"caption":"A person walks.","start_frame":431,"end_frame":511},{"caption":"A person stands in a T-pose.","start_frame":511,"end_frame":588}],"references":null},{"case_id":"val_2880","sample_id":"val_2880","segments":[{"caption":"A person briskly walks.","start_frame":0,"end_frame":73},{"caption":"A person turns, then brisk walks.","start_frame":73,"end_frame":162},{"caption":"A person turns, then brisk walks, then stands.","start_frame":162,"end_frame":229}],"references":null},{"case_id":"val_2181","sample_id":"val_2181","segments":[{"caption":"A person stands, then side steps to the right.","start_frame":0,"end_frame":92},{"caption":"A person side steps to the left.","start_frame":92,"end_frame":208},{"caption":"A person side steps to the right, then stands.","start_frame":208,"end_frame":291}],"references":null},{"case_id":"val_822","sample_id":"val_822","segments":[{"caption":"A person stands in a T-pose, then sits down on the ground.","start_frame":0,"end_frame":52},{"caption":"A person lies down on the ground.","start_frame":52,"end_frame":90},{"caption":"A person sits back up, then stands up.","start_frame":90,"end_frame":145},{"caption":"A person turns around, then walks.","start_frame":145,"end_frame":194},{"caption":"A person turns around, then raises both arms laterally.","start_frame":194,"end_frame":233},{"caption":"A person stands in a T-pose.","start_frame":233,"end_frame":271}],"references":null},{"case_id":"val_9721","sample_id":"val_9721","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":60},{"caption":"A person does a slow silly walk.","start_frame":60,"end_frame":362},{"caption":"A person does a fast silly walk, then does a normal walk, then touches their face.","start_frame":362,"end_frame":530}],"references":null},{"case_id":"val_3145","sample_id":"val_3145","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":45},{"caption":"A person stands.","start_frame":45,"end_frame":98},{"caption":"A person presses left, then presses right.","start_frame":98,"end_frame":135},{"caption":"A person presses up, then presses center.","start_frame":135,"end_frame":255},{"caption":"A person presses right.","start_frame":255,"end_frame":285},{"caption":"A person presses left, then presses up.","start_frame":285,"end_frame":335},{"caption":"A person presses center.","start_frame":335,"end_frame":439},{"caption":"A person swipes right.","start_frame":439,"end_frame":495},{"caption":"A person swipes down.","start_frame":495,"end_frame":547},{"caption":"A person presses center.","start_frame":547,"end_frame":690},{"caption":"A person swipes left.","start_frame":690,"end_frame":733},{"caption":"A person swipes down.","start_frame":733,"end_frame":776},{"caption":"A person presses center.","start_frame":776,"end_frame":907},{"caption":"A person spreads their hands apart.","start_frame":907,"end_frame":1081},{"caption":"A person connects diagonally.","start_frame":1081,"end_frame":1250},{"caption":"A person moves their hands in a circular motion.","start_frame":1250,"end_frame":1417},{"caption":"A person moves their hands in a circular motion.","start_frame":1417,"end_frame":1644},{"caption":"A person grabs an item on their left.","start_frame":1644,"end_frame":1730},{"caption":"A person moves an item to the right.","start_frame":1730,"end_frame":1846},{"caption":"A person grabs an item with their right hand.","start_frame":1846,"end_frame":1889},{"caption":"A person moves an item to the left.","start_frame":1889,"end_frame":2015},{"caption":"A person lifts both hands.","start_frame":2015,"end_frame":2130},{"caption":"A person stretches out their arms forward.","start_frame":2130,"end_frame":2255},{"caption":"A person lifts their arms out to sides.","start_frame":2255,"end_frame":2404},{"caption":"A person bends their elbow upward.","start_frame":2404,"end_frame":2575},{"caption":"A person lifts both hands.","start_frame":2575,"end_frame":2668},{"caption":"A person stretches out their arms forward.","start_frame":2668,"end_frame":2786},{"caption":"A person lifts their arms out to sides.","start_frame":2786,"end_frame":2942},{"caption":"A person bends their elbow upward.","start_frame":2942,"end_frame":3085},{"caption":"A person presses left, then presses up.","start_frame":3085,"end_frame":3132},{"caption":"A person presses center, then spreads their hands apart.","start_frame":3132,"end_frame":3285},{"caption":"A person moves their right hand in a circle.","start_frame":3285,"end_frame":3382},{"caption":"A person presses center.","start_frame":3382,"end_frame":3415},{"caption":"A person presses right.","start_frame":3415,"end_frame":3490},{"caption":"A person stands in a T-pose.","start_frame":3490,"end_frame":3549}],"references":null},{"case_id":"val_3972","sample_id":"val_3972","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":40},{"caption":"A person walks.","start_frame":40,"end_frame":133},{"caption":"A person sits down.","start_frame":133,"end_frame":199},{"caption":"A person sits.","start_frame":199,"end_frame":244},{"caption":"A person shakes their right hand.","start_frame":244,"end_frame":362},{"caption":"A person slides over to the left.","start_frame":362,"end_frame":501},{"caption":"A person raises their right hand.","start_frame":501,"end_frame":754},{"caption":"A person claps.","start_frame":754,"end_frame":996},{"caption":"A person winds their right hand.","start_frame":996,"end_frame":1241},{"caption":"A person gestures with both hands.","start_frame":1241,"end_frame":1493},{"caption":"A person raises their right hand.","start_frame":1493,"end_frame":1736},{"caption":"A person sweeps their hands side to side.","start_frame":1736,"end_frame":1800},{"caption":"A person shakes their right hand.","start_frame":1800,"end_frame":1976},{"caption":"A person raises both hands.","start_frame":1976,"end_frame":2252},{"caption":"A person stretches out their right arm.","start_frame":2252,"end_frame":2327},{"caption":"A person stands up.","start_frame":2327,"end_frame":2374},{"caption":"A person turns right, then walks.","start_frame":2374,"end_frame":2416},{"caption":"A person stands in a T-pose.","start_frame":2416,"end_frame":2471}],"references":null},{"case_id":"val_4829","sample_id":"val_4829","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":46},{"caption":"A person crawls.","start_frame":46,"end_frame":235},{"caption":"A person stands.","start_frame":235,"end_frame":270}],"references":null},{"case_id":"val_6573","sample_id":"val_6573","segments":[{"caption":"A person stands, then picks up a clean cloth.","start_frame":0,"end_frame":68},{"caption":"A person cleans with their right hand.","start_frame":68,"end_frame":225},{"caption":"A person squeezes the cloth.","start_frame":225,"end_frame":306},{"caption":"A person cleans with their right hand.","start_frame":306,"end_frame":554},{"caption":"A person squeezes the cloth.","start_frame":554,"end_frame":608},{"caption":"A person cleans with their right hand.","start_frame":608,"end_frame":887},{"caption":"A person squeezes the cloth.","start_frame":887,"end_frame":920},{"caption":"A person cleans with their left hand.","start_frame":920,"end_frame":1130},{"caption":"A person squeezes the cloth.","start_frame":1130,"end_frame":1193},{"caption":"A person cleans with their right hand.","start_frame":1193,"end_frame":1430}],"references":null},{"case_id":"val_4199","sample_id":"val_4199","segments":[{"caption":"A person stands in an A-pose, then reaches down.","start_frame":0,"end_frame":73},{"caption":"A person puts on a glove.","start_frame":73,"end_frame":120},{"caption":"A person reaches down.","start_frame":120,"end_frame":164},{"caption":"A person polishes something with their left hand.","start_frame":164,"end_frame":278},{"caption":"A person polishes the bottom.","start_frame":278,"end_frame":357},{"caption":"A person polishes the top of something.","start_frame":357,"end_frame":485},{"caption":"A person reaches down.","start_frame":485,"end_frame":528},{"caption":"A person removes a glove, then reaches down.","start_frame":528,"end_frame":596},{"caption":"A person polishes, then stands in an A-pose.","start_frame":596,"end_frame":661}],"references":null},{"case_id":"val_11996","sample_id":"val_11996","segments":[{"caption":"A person stands with arms down.","start_frame":0,"end_frame":37},{"caption":"A person walks forward.","start_frame":37,"end_frame":75},{"caption":"A person takes a big step.","start_frame":75,"end_frame":127},{"caption":"A person walks forward, then stands with arms down.","start_frame":127,"end_frame":188}],"references":null},{"case_id":"val_764","sample_id":"val_764","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":34},{"caption":"A person sits down.","start_frame":34,"end_frame":106},{"caption":"A person sits.","start_frame":106,"end_frame":173},{"caption":"A person shakes their right hand.","start_frame":173,"end_frame":316},{"caption":"A person raises their left hand.","start_frame":316,"end_frame":460},{"caption":"A person claps.","start_frame":460,"end_frame":710},{"caption":"A person shakes their right hand.","start_frame":710,"end_frame":862},{"caption":"A person raises their left hand, then touches their left hand with their right.","start_frame":862,"end_frame":1022},{"caption":"A person raises their right hand.","start_frame":1022,"end_frame":1150},{"caption":"A person sweeps their hands side to side.","start_frame":1150,"end_frame":1288},{"caption":"A person raises both hands.","start_frame":1288,"end_frame":1413},{"caption":"A person stretches out their right arm.","start_frame":1413,"end_frame":1496},{"caption":"A person stands up.","start_frame":1496,"end_frame":1546},{"caption":"A person stands in a T-pose.","start_frame":1546,"end_frame":1597}],"references":null},{"case_id":"val_10780","sample_id":"val_10780","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":255},{"caption":"A person moves both arms in circles in front of their chest.","start_frame":255,"end_frame":866},{"caption":"A person stacks their hands on top of one another.","start_frame":866,"end_frame":1087},{"caption":"A person stands.","start_frame":1087,"end_frame":1133},{"caption":"A person waves their right arm left and right.","start_frame":1133,"end_frame":1393},{"caption":"A person stands.","start_frame":1393,"end_frame":1480},{"caption":"A person moves their arms out to the side.","start_frame":1480,"end_frame":1538},{"caption":"A person reaches above their head with their right arm.","start_frame":1538,"end_frame":1584},{"caption":"A person stands in a T-pose.","start_frame":1584,"end_frame":1625},{"caption":"A person stands.","start_frame":1625,"end_frame":1656},{"caption":"A person reaches above their head with both arms.","start_frame":1656,"end_frame":1696},{"caption":"A person reaches forward with their right arm.","start_frame":1696,"end_frame":1746},{"caption":"A person stands in a T-pose.","start_frame":1746,"end_frame":1779},{"caption":"A person stands.","start_frame":1779,"end_frame":1912},{"caption":"A person moves their right arm up and down in front of their chest.","start_frame":1912,"end_frame":2380},{"caption":"A person stands.","start_frame":2380,"end_frame":2428},{"caption":"A person waves their right arm left and right.","start_frame":2428,"end_frame":2782},{"caption":"A person stands.","start_frame":2782,"end_frame":2953},{"caption":"A person juts their hands out to front and back, then turns left.","start_frame":2953,"end_frame":3021},{"caption":"A person turns right, then juts their hands out to front and back.","start_frame":3021,"end_frame":3076},{"caption":"A person faces forward, then stands.","start_frame":3076,"end_frame":3164},{"caption":"A person crouches, then holds their nose, then waves their right arm left and right.","start_frame":3164,"end_frame":3233},{"caption":"A person stands.","start_frame":3233,"end_frame":3275},{"caption":"A person dances the twist.","start_frame":3275,"end_frame":3428},{"caption":"A person stands.","start_frame":3428,"end_frame":3497},{"caption":"A person dances the cabbage patch.","start_frame":3497,"end_frame":3690},{"caption":"A person dances.","start_frame":3690,"end_frame":3834},{"caption":"A person stands.","start_frame":3834,"end_frame":3956},{"caption":"A person turns left, then dances.","start_frame":3956,"end_frame":4150},{"caption":"A person faces forward.","start_frame":4150,"end_frame":4188},{"caption":"A person stands.","start_frame":4188,"end_frame":4362},{"caption":"A person punches with their right arm, then stands.","start_frame":4362,"end_frame":4421},{"caption":"A person punches with their right arm, then stands.","start_frame":4421,"end_frame":4455},{"caption":"A person punches with their right arm, then stands, then punches with their right arm.","start_frame":4455,"end_frame":4499},{"caption":"A person stands, then punches with their right arm.","start_frame":4499,"end_frame":4537},{"caption":"A person stands.","start_frame":4537,"end_frame":4604},{"caption":"A person uppercuts with their right arm.","start_frame":4604,"end_frame":4649},{"caption":"A person stands, then uppercuts with their right arm.","start_frame":4649,"end_frame":4709},{"caption":"A person stands, then uppercuts with their right arm.","start_frame":4709,"end_frame":4773},{"caption":"A person stands.","start_frame":4773,"end_frame":5015},{"caption":"A person swings punches with their left arm.","start_frame":5015,"end_frame":5060},{"caption":"A person stands, then swings punches with their left arm.","start_frame":5060,"end_frame":5117},{"caption":"A person stands, then swings punches with their left arm.","start_frame":5117,"end_frame":5186},{"caption":"A person stands.","start_frame":5186,"end_frame":5292},{"caption":"A person punches with their left arm.","start_frame":5292,"end_frame":5346},{"caption":"A person stands, then punches with their left arm.","start_frame":5346,"end_frame":5425},{"caption":"A person stands.","start_frame":5425,"end_frame":5521},{"caption":"A person punches with their left arm.","start_frame":5521,"end_frame":5555},{"caption":"A person stands, then punches with their left arm.","start_frame":5555,"end_frame":5592},{"caption":"A person stands.","start_frame":5592,"end_frame":5637}],"references":null},{"case_id":"val_7743","sample_id":"val_7743","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":82},{"caption":"A person stands, then claps.","start_frame":82,"end_frame":136},{"caption":"A person stands, then walks forward.","start_frame":136,"end_frame":238},{"caption":"A person sits.","start_frame":238,"end_frame":893},{"caption":"A person walks back.","start_frame":893,"end_frame":969},{"caption":"A person stands in a T-pose.","start_frame":969,"end_frame":1015}],"references":null},{"case_id":"val_7975","sample_id":"val_7975","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":56},{"caption":"A person takes something.","start_frame":56,"end_frame":137},{"caption":"A person wipes.","start_frame":137,"end_frame":540},{"caption":"A person soaks.","start_frame":540,"end_frame":597},{"caption":"A person wipes.","start_frame":597,"end_frame":987},{"caption":"A person soaks.","start_frame":987,"end_frame":1046},{"caption":"A person wipes.","start_frame":1046,"end_frame":1382},{"caption":"A person soaks.","start_frame":1382,"end_frame":1467},{"caption":"A person holds something, then squeezes it.","start_frame":1467,"end_frame":1530},{"caption":"A person places something.","start_frame":1530,"end_frame":1564},{"caption":"A person wipes.","start_frame":1564,"end_frame":1853},{"caption":"A person takes something, then holds it.","start_frame":1853,"end_frame":1913},{"caption":"A person places something.","start_frame":1913,"end_frame":1956},{"caption":"A person stands in an A-pose.","start_frame":1956,"end_frame":2002}],"references":null},{"case_id":"val_12737","sample_id":"val_12737","segments":[{"caption":"A person stands, then kicks out their right foot.","start_frame":0,"end_frame":56},{"caption":"A person kicks out their left foot, then stands.","start_frame":56,"end_frame":135}],"references":null},{"case_id":"val_12441","sample_id":"val_12441","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":210},{"caption":"A person walks.","start_frame":210,"end_frame":274},{"caption":"A person turns around to the right.","start_frame":274,"end_frame":418},{"caption":"A person turns around left.","start_frame":418,"end_frame":538},{"caption":"A person bends forward.","start_frame":538,"end_frame":591},{"caption":"A person turns around to the right.","start_frame":591,"end_frame":713},{"caption":"A person walks.","start_frame":713,"end_frame":748},{"caption":"A person bends forward.","start_frame":748,"end_frame":837},{"caption":"A person rubs their face with their left hand.","start_frame":837,"end_frame":977},{"caption":"A person rubs their head.","start_frame":977,"end_frame":1122},{"caption":"A person turns around left.","start_frame":1122,"end_frame":1205},{"caption":"A person bends forward.","start_frame":1205,"end_frame":1443},{"caption":"A person walks.","start_frame":1443,"end_frame":1526},{"caption":"A person turns around to the right.","start_frame":1526,"end_frame":1571},{"caption":"A person walks.","start_frame":1571,"end_frame":1635}],"references":null},{"case_id":"val_602","sample_id":"val_602","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":59},{"caption":"A person brings their hands to their armpits, then holds their hands at their armpits.","start_frame":59,"end_frame":96},{"caption":"A person leans from side to side.","start_frame":96,"end_frame":134},{"caption":"A person looks to the left.","start_frame":134,"end_frame":176},{"caption":"A person flaps their arms at sides.","start_frame":176,"end_frame":233},{"caption":"A person flaps their right arm at their side.","start_frame":233,"end_frame":309},{"caption":"A person flaps their left arm at their side, then flaps both arms at their sides.","start_frame":309,"end_frame":395},{"caption":"A person leans from side to side.","start_frame":395,"end_frame":524},{"caption":"A person flaps their arms at sides.","start_frame":524,"end_frame":578},{"caption":"A person flaps their left arm at their side, then flaps both arms at their sides, then leans from side to side.","start_frame":578,"end_frame":659},{"caption":"A person flaps their arms at sides.","start_frame":659,"end_frame":694},{"caption":"A person looks to the left.","start_frame":694,"end_frame":742},{"caption":"A person leans from side to side.","start_frame":742,"end_frame":775},{"caption":"A person flaps their arms at sides.","start_frame":775,"end_frame":824},{"caption":"A person leans from side to side.","start_frame":824,"end_frame":854},{"caption":"A person flaps their arms at sides.","start_frame":854,"end_frame":912},{"caption":"A person leans from side to side.","start_frame":912,"end_frame":976},{"caption":"A person flaps their arms at sides.","start_frame":976,"end_frame":1042},{"caption":"A person stands.","start_frame":1042,"end_frame":1078}],"references":null},{"case_id":"val_12445","sample_id":"val_12445","segments":[{"caption":"A person does a downward-facing dog.","start_frame":0,"end_frame":228},{"caption":"A person does a cobra pose.","start_frame":228,"end_frame":350},{"caption":"A person puts their head down.","start_frame":350,"end_frame":500},{"caption":"A person does a cobra pose.","start_frame":500,"end_frame":606},{"caption":"A person does a downward-facing dog.","start_frame":606,"end_frame":714},{"caption":"A person does a cobra pose.","start_frame":714,"end_frame":822},{"caption":"A person puts their head down.","start_frame":822,"end_frame":928},{"caption":"A person does a cobra pose.","start_frame":928,"end_frame":1008},{"caption":"A person does a downward-facing dog.","start_frame":1008,"end_frame":1157},{"caption":"A person stands.","start_frame":1157,"end_frame":1248}],"references":null},{"case_id":"val_504","sample_id":"val_504","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":75},{"caption":"A person stands.","start_frame":75,"end_frame":118},{"caption":"A person moves their right hand in space in front of their chest.","start_frame":118,"end_frame":231},{"caption":"A person stands.","start_frame":231,"end_frame":286},{"caption":"A person moves their left hand in space in front of their chest.","start_frame":286,"end_frame":392},{"caption":"A person stands.","start_frame":392,"end_frame":444},{"caption":"A person moves their right hand in space in front of their chest.","start_frame":444,"end_frame":576},{"caption":"A person stands.","start_frame":576,"end_frame":618},{"caption":"A person moves their left hand in space in front of their chest.","start_frame":618,"end_frame":748},{"caption":"A person stands.","start_frame":748,"end_frame":803},{"caption":"A person moves both hands around their chest.","start_frame":803,"end_frame":888},{"caption":"A person stands.","start_frame":888,"end_frame":962},{"caption":"A person moves both hands around their chest.","start_frame":962,"end_frame":1058},{"caption":"A person stands.","start_frame":1058,"end_frame":1127},{"caption":"A person moves both hands around their chest.","start_frame":1127,"end_frame":1214},{"caption":"A person stands.","start_frame":1214,"end_frame":1265},{"caption":"A person moves both hands around their chest.","start_frame":1265,"end_frame":1348},{"caption":"A person stands.","start_frame":1348,"end_frame":1402},{"caption":"A person moves an object from one hand to another.","start_frame":1402,"end_frame":1521},{"caption":"A person stands.","start_frame":1521,"end_frame":1581},{"caption":"A person moves an object from one hand to another.","start_frame":1581,"end_frame":1702},{"caption":"A person stands.","start_frame":1702,"end_frame":1756},{"caption":"A person bends their arms at their chest.","start_frame":1756,"end_frame":1832},{"caption":"A person stands.","start_frame":1832,"end_frame":1889},{"caption":"A person extends their arms out in front of them.","start_frame":1889,"end_frame":1974},{"caption":"A person stands.","start_frame":1974,"end_frame":2030},{"caption":"A person stands in a T-pose.","start_frame":2030,"end_frame":2113},{"caption":"A person stands.","start_frame":2113,"end_frame":2192},{"caption":"A person waves their arms out at their sides.","start_frame":2192,"end_frame":2320},{"caption":"A person stands.","start_frame":2320,"end_frame":2367},{"caption":"A person bends their arms at their chest.","start_frame":2367,"end_frame":2419},{"caption":"A person stands.","start_frame":2419,"end_frame":2455},{"caption":"A person extends their arms out in front of them.","start_frame":2455,"end_frame":2533},{"caption":"A person stands.","start_frame":2533,"end_frame":2588},{"caption":"A person stands in a T-pose.","start_frame":2588,"end_frame":2654},{"caption":"A person stands.","start_frame":2654,"end_frame":2720},{"caption":"A person extends their arms out in front of them.","start_frame":2720,"end_frame":2858},{"caption":"A person stands.","start_frame":2858,"end_frame":2918},{"caption":"A person moves their right hand in space in front of their chest.","start_frame":2918,"end_frame":3031},{"caption":"A person moves both hands around their chest.","start_frame":3031,"end_frame":3093},{"caption":"A person moves their right hand in space in front of their chest, then stands.","start_frame":3093,"end_frame":3330}],"references":null},{"case_id":"val_8063","sample_id":"val_8063","segments":[{"caption":"A person stands in place.","start_frame":0,"end_frame":111},{"caption":"A person reaches for a beverage.","start_frame":111,"end_frame":145},{"caption":"A person drinks.","start_frame":145,"end_frame":180},{"caption":"A person walks forward.","start_frame":180,"end_frame":228},{"caption":"A person turns around to the right.","start_frame":228,"end_frame":311},{"caption":"A person reaches for a beverage, then drinks.","start_frame":311,"end_frame":388},{"caption":"A person turns around left.","start_frame":388,"end_frame":446},{"caption":"A person runs.","start_frame":446,"end_frame":476},{"caption":"A person jumps.","start_frame":476,"end_frame":513},{"caption":"A person turns around to the right, then walks forward.","start_frame":513,"end_frame":604},{"caption":"A person waves their right hand in a circular motion.","start_frame":604,"end_frame":666},{"caption":"A person walks forward.","start_frame":666,"end_frame":710},{"caption":"A person turns around left.","start_frame":710,"end_frame":745},{"caption":"A person walks forward.","start_frame":745,"end_frame":794},{"caption":"A person waves their right hand in a circular motion.","start_frame":794,"end_frame":856},{"caption":"A person turns around to the right, then walks forward.","start_frame":856,"end_frame":915},{"caption":"A person turns around left, then walks forward.","start_frame":915,"end_frame":988},{"caption":"A person lifts both hands.","start_frame":988,"end_frame":1058},{"caption":"A person turns around to the right.","start_frame":1058,"end_frame":1099},{"caption":"A person walks forward.","start_frame":1099,"end_frame":1153},{"caption":"A person shadow boxes.","start_frame":1153,"end_frame":1214},{"caption":"A person turns around to the right, then walks forward.","start_frame":1214,"end_frame":1308},{"caption":"A person stretches out their arms.","start_frame":1308,"end_frame":1403},{"caption":"A person turns around left.","start_frame":1403,"end_frame":1446},{"caption":"A person walks forward, then lifts both hands.","start_frame":1446,"end_frame":1526},{"caption":"A person stretches out their arms.","start_frame":1526,"end_frame":1606},{"caption":"A person walks forward.","start_frame":1606,"end_frame":1651},{"caption":"A person turns around to the right.","start_frame":1651,"end_frame":1711},{"caption":"A person walks forward.","start_frame":1711,"end_frame":1791},{"caption":"A person turns around left.","start_frame":1791,"end_frame":1828}],"references":null},{"case_id":"val_7254","sample_id":"val_7254","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":46},{"caption":"A person picks something up with their right hand.","start_frame":46,"end_frame":88},{"caption":"A person walks.","start_frame":88,"end_frame":148},{"caption":"A person picks something up with their left hand.","start_frame":148,"end_frame":191},{"caption":"A person cleans with their right hand.","start_frame":191,"end_frame":566},{"caption":"A person drops something up with their right hand.","start_frame":566,"end_frame":596},{"caption":"A person walks.","start_frame":596,"end_frame":630},{"caption":"A person drops something up with their left hand, then stands, then walks.","start_frame":630,"end_frame":700}],"references":null},{"case_id":"val_1240","sample_id":"val_1240","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":99},{"caption":"A person shrugs.","start_frame":99,"end_frame":193},{"caption":"A person lowers their head.","start_frame":193,"end_frame":246},{"caption":"A person rows their head.","start_frame":246,"end_frame":313},{"caption":"A person bends their body.","start_frame":313,"end_frame":442},{"caption":"A person presses.","start_frame":442,"end_frame":682},{"caption":"A person rows their head.","start_frame":682,"end_frame":794},{"caption":"A person bends their body.","start_frame":794,"end_frame":944},{"caption":"A person stands.","start_frame":944,"end_frame":1036}],"references":null},{"case_id":"val_6055","sample_id":"val_6055","segments":[{"caption":"A person stands in a T-pose, then performs hand actions.","start_frame":0,"end_frame":363},{"caption":"A person stands in a T-pose.","start_frame":363,"end_frame":402}],"references":null},{"case_id":"val_10547","sample_id":"val_10547","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":73},{"caption":"A person walks.","start_frame":73,"end_frame":127},{"caption":"A person takes something.","start_frame":127,"end_frame":178},{"caption":"A person builds something.","start_frame":178,"end_frame":746},{"caption":"A person stands.","start_frame":746,"end_frame":822}],"references":null},{"case_id":"val_4692","sample_id":"val_4692","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":160},{"caption":"A person walks.","start_frame":160,"end_frame":356},{"caption":"A person turns around.","start_frame":356,"end_frame":420},{"caption":"A person stands.","start_frame":420,"end_frame":452},{"caption":"A person walks.","start_frame":452,"end_frame":634},{"caption":"A person stands, then turns around.","start_frame":634,"end_frame":709},{"caption":"A person stands.","start_frame":709,"end_frame":775},{"caption":"A person walks.","start_frame":775,"end_frame":966},{"caption":"A person turns around.","start_frame":966,"end_frame":1026},{"caption":"A person stands.","start_frame":1026,"end_frame":1074},{"caption":"A person walks.","start_frame":1074,"end_frame":1263},{"caption":"A person stands, then turns around.","start_frame":1263,"end_frame":1341},{"caption":"A person stands.","start_frame":1341,"end_frame":1377},{"caption":"A person walks.","start_frame":1377,"end_frame":1562}],"references":null},{"case_id":"val_5484","sample_id":"val_5484","segments":[{"caption":"A person stands still, then walks straight, then performs side steps.","start_frame":0,"end_frame":48},{"caption":"A person turns left.","start_frame":48,"end_frame":132},{"caption":"A person turns left.","start_frame":132,"end_frame":201},{"caption":"A person turns left, then side steps.","start_frame":201,"end_frame":307},{"caption":"A person turns left, then walks straight.","start_frame":307,"end_frame":394},{"caption":"A person side steps.","start_frame":394,"end_frame":441},{"caption":"A person turns left.","start_frame":441,"end_frame":473},{"caption":"A person side steps.","start_frame":473,"end_frame":514},{"caption":"A person turns left.","start_frame":514,"end_frame":624},{"caption":"A person turns right.","start_frame":624,"end_frame":744},{"caption":"A person walks straight.","start_frame":744,"end_frame":785},{"caption":"A person turns left, then walks straight.","start_frame":785,"end_frame":846},{"caption":"A person side steps.","start_frame":846,"end_frame":905},{"caption":"A person turns right, then stands still.","start_frame":905,"end_frame":939},{"caption":"A person side steps.","start_frame":939,"end_frame":1023},{"caption":"A person walks straight, then turns left.","start_frame":1023,"end_frame":1101},{"caption":"A person side steps.","start_frame":1101,"end_frame":1187},{"caption":"A person turns left.","start_frame":1187,"end_frame":1241},{"caption":"A person walks straight.","start_frame":1241,"end_frame":1305},{"caption":"A person side steps.","start_frame":1305,"end_frame":1380},{"caption":"A person walks backward.","start_frame":1380,"end_frame":1422},{"caption":"A person side steps.","start_frame":1422,"end_frame":1514},{"caption":"A person turns left.","start_frame":1514,"end_frame":1603},{"caption":"A person walks straight.","start_frame":1603,"end_frame":1655},{"caption":"A person turns left.","start_frame":1655,"end_frame":1693},{"caption":"A person side steps.","start_frame":1693,"end_frame":1758},{"caption":"A person turns right.","start_frame":1758,"end_frame":1798},{"caption":"A person side steps.","start_frame":1798,"end_frame":1960},{"caption":"A person turns right.","start_frame":1960,"end_frame":2003},{"caption":"A person side steps.","start_frame":2003,"end_frame":2045},{"caption":"A person walks straight.","start_frame":2045,"end_frame":2123},{"caption":"A person side steps.","start_frame":2123,"end_frame":2185},{"caption":"A person turns right.","start_frame":2185,"end_frame":2225},{"caption":"A person side steps, then turns left.","start_frame":2225,"end_frame":2278},{"caption":"A person side steps.","start_frame":2278,"end_frame":2353},{"caption":"A person walks straight.","start_frame":2353,"end_frame":2400},{"caption":"A person side steps.","start_frame":2400,"end_frame":2452}],"references":null},{"case_id":"val_2798","sample_id":"val_2798","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":43},{"caption":"A person walks.","start_frame":43,"end_frame":93},{"caption":"A person sits down.","start_frame":93,"end_frame":1019},{"caption":"A person raises their right hand up.","start_frame":1019,"end_frame":1080},{"caption":"A person performs both arm movement.","start_frame":1080,"end_frame":1112},{"caption":"A person touches their shoulders with both arms.","start_frame":1112,"end_frame":1425},{"caption":"A person performs both arm movement.","start_frame":1425,"end_frame":1492}],"references":null},{"case_id":"val_1567","sample_id":"val_1567","segments":[{"caption":"A person stands with arms close to their body.","start_frame":0,"end_frame":92},{"caption":"A person walks.","start_frame":92,"end_frame":136},{"caption":"A person dances.","start_frame":136,"end_frame":1637},{"caption":"A person leans their upper body forward with their head down.","start_frame":1637,"end_frame":1686}],"references":null},{"case_id":"val_8708","sample_id":"val_8708","segments":[{"caption":"A person squeezes the cloth with both hands, then cleans with their right hand.","start_frame":0,"end_frame":741},{"caption":"A person squeezes the cloth with both hands.","start_frame":741,"end_frame":851},{"caption":"A person cleans with their left hand.","start_frame":851,"end_frame":1298},{"caption":"A person squeezes the cloth with both hands.","start_frame":1298,"end_frame":1360}],"references":null},{"case_id":"val_700","sample_id":"val_700","segments":[{"caption":"A person stands still.","start_frame":0,"end_frame":44},{"caption":"A person army walks straight.","start_frame":44,"end_frame":230},{"caption":"A person turns back to their left side.","start_frame":230,"end_frame":279},{"caption":"A person army walks straight.","start_frame":279,"end_frame":473},{"caption":"A person stands still, then turns back to their left side.","start_frame":473,"end_frame":524},{"caption":"A person stands still.","start_frame":524,"end_frame":554},{"caption":"A person army walks straight.","start_frame":554,"end_frame":729},{"caption":"A person turns back their right side.","start_frame":729,"end_frame":782},{"caption":"A person stands still, then army walks straight.","start_frame":782,"end_frame":1007},{"caption":"A person turns back to their left side.","start_frame":1007,"end_frame":1062},{"caption":"A person stands still, then army walks straight.","start_frame":1062,"end_frame":1287},{"caption":"A person turns back their right side.","start_frame":1287,"end_frame":1338},{"caption":"A person stands still, then army walks straight.","start_frame":1338,"end_frame":1580},{"caption":"A person turns their back to the right side, then stands still.","start_frame":1580,"end_frame":1683}],"references":null},{"case_id":"val_3392","sample_id":"val_3392","segments":[{"caption":"A person stands in an A-pose, then walks toward the left.","start_frame":0,"end_frame":84},{"caption":"A person picks something with their right hand, then walks back.","start_frame":84,"end_frame":185},{"caption":"A person cleans with their right hand.","start_frame":185,"end_frame":501},{"caption":"A person walks toward the left.","start_frame":501,"end_frame":549},{"caption":"A person drops something with their right hand.","start_frame":549,"end_frame":579},{"caption":"A person picks something with their right hand.","start_frame":579,"end_frame":609},{"caption":"A person walks back.","start_frame":609,"end_frame":688},{"caption":"A person cleans with their right hand.","start_frame":688,"end_frame":1193},{"caption":"A person walks toward the left.","start_frame":1193,"end_frame":1278},{"caption":"A person drops something with their right hand, then picks something with their right hand.","start_frame":1278,"end_frame":1330},{"caption":"A person walks back.","start_frame":1330,"end_frame":1415},{"caption":"A person cleans with their right hand.","start_frame":1415,"end_frame":1765},{"caption":"A person walks toward the left.","start_frame":1765,"end_frame":1820},{"caption":"A person drops something with their right hand, then picks something with their right hand.","start_frame":1820,"end_frame":1900},{"caption":"A person walks back.","start_frame":1900,"end_frame":2003},{"caption":"A person cleans with their right hand.","start_frame":2003,"end_frame":2420}],"references":null},{"case_id":"val_11192","sample_id":"val_11192","segments":[{"caption":"A person stands, then sits down.","start_frame":0,"end_frame":131},{"caption":"A person stands up.","start_frame":131,"end_frame":190}],"references":null},{"case_id":"val_5836","sample_id":"val_5836","segments":[{"caption":"A person walks in a circle.","start_frame":0,"end_frame":318},{"caption":"A person sits.","start_frame":318,"end_frame":418},{"caption":"A person moves their left arm.","start_frame":418,"end_frame":536},{"caption":"A person nods their head.","start_frame":536,"end_frame":668},{"caption":"A person shakes hands.","start_frame":668,"end_frame":1043},{"caption":"A person picks up a phone.","start_frame":1043,"end_frame":1102},{"caption":"A person puts a phone to their ear.","start_frame":1102,"end_frame":1191},{"caption":"A person hangs up a phone.","start_frame":1191,"end_frame":1525},{"caption":"A person stands.","start_frame":1525,"end_frame":1637},{"caption":"A person walks in a circle.","start_frame":1637,"end_frame":1773}],"references":null},{"case_id":"val_12417","sample_id":"val_12417","segments":[{"caption":"A person stands, then walks down stairs.","start_frame":0,"end_frame":140},{"caption":"A person stands.","start_frame":140,"end_frame":171}],"references":null},{"case_id":"val_2062","sample_id":"val_2062","segments":[{"caption":"A person stands in an A-pose, then walks.","start_frame":0,"end_frame":89},{"caption":"A person takes something, then walks.","start_frame":89,"end_frame":172},{"caption":"A person wipes.","start_frame":172,"end_frame":387},{"caption":"A person walks.","start_frame":387,"end_frame":427},{"caption":"A person soaks.","start_frame":427,"end_frame":463},{"caption":"A person walks.","start_frame":463,"end_frame":544},{"caption":"A person wipes.","start_frame":544,"end_frame":1513},{"caption":"A person walks.","start_frame":1513,"end_frame":1573},{"caption":"A person soaks.","start_frame":1573,"end_frame":1648},{"caption":"A person walks.","start_frame":1648,"end_frame":1738},{"caption":"A person wipes.","start_frame":1738,"end_frame":2070},{"caption":"A person walks.","start_frame":2070,"end_frame":2110},{"caption":"A person places something.","start_frame":2110,"end_frame":2148},{"caption":"A person walks.","start_frame":2148,"end_frame":2195}],"references":null},{"case_id":"val_13006","sample_id":"val_13006","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":33},{"caption":"A person stands.","start_frame":33,"end_frame":63},{"caption":"A person cleans, then stands.","start_frame":63,"end_frame":180}],"references":null},{"case_id":"val_11115","sample_id":"val_11115","segments":[{"caption":"A person stands, then walks.","start_frame":0,"end_frame":48},{"caption":"A person turns left.","start_frame":48,"end_frame":83},{"caption":"A person walks.","start_frame":83,"end_frame":131},{"caption":"A person climbs up.","start_frame":131,"end_frame":165},{"caption":"A person climbs down.","start_frame":165,"end_frame":210},{"caption":"A person turns left, then walks.","start_frame":210,"end_frame":311},{"caption":"A person turns left, then climbs up.","start_frame":311,"end_frame":381},{"caption":"A person climbs down, then climbs up.","start_frame":381,"end_frame":440},{"caption":"A person turns left, then climbs up.","start_frame":440,"end_frame":509},{"caption":"A person climbs down.","start_frame":509,"end_frame":551},{"caption":"A person turns left.","start_frame":551,"end_frame":592},{"caption":"A person climbs down.","start_frame":592,"end_frame":624},{"caption":"A person climbs up.","start_frame":624,"end_frame":668},{"caption":"A person turns left.","start_frame":668,"end_frame":699},{"caption":"A person climbs down.","start_frame":699,"end_frame":737},{"caption":"A person turns left, then climbs down.","start_frame":737,"end_frame":791},{"caption":"A person climbs up.","start_frame":791,"end_frame":823},{"caption":"A person climbs down, then turns left.","start_frame":823,"end_frame":888},{"caption":"A person walks, then turns left.","start_frame":888,"end_frame":919},{"caption":"A person climbs up.","start_frame":919,"end_frame":972},{"caption":"A person climbs down.","start_frame":972,"end_frame":1002},{"caption":"A person climbs up.","start_frame":1002,"end_frame":1042}],"references":null},{"case_id":"val_600","sample_id":"val_600","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":99},{"caption":"A person presses buttons with their right hand.","start_frame":99,"end_frame":228},{"caption":"A person presses buttons with their left hand.","start_frame":228,"end_frame":400},{"caption":"A person draws on a surface with their right hand.","start_frame":400,"end_frame":593},{"caption":"A person draws on a surface with their left hand.","start_frame":593,"end_frame":770},{"caption":"A person opens an object.","start_frame":770,"end_frame":933},{"caption":"A person manipulates an object with both hands.","start_frame":933,"end_frame":1081},{"caption":"A person circles their arms outward.","start_frame":1081,"end_frame":1213},{"caption":"A person circles their arms inward.","start_frame":1213,"end_frame":1372},{"caption":"A person picks up an object.","start_frame":1372,"end_frame":1454},{"caption":"A person examines an object.","start_frame":1454,"end_frame":1489},{"caption":"A person puts down an object.","start_frame":1489,"end_frame":1560},{"caption":"A person picks up an object.","start_frame":1560,"end_frame":1624},{"caption":"A person examines an object.","start_frame":1624,"end_frame":1665},{"caption":"A person puts down an object.","start_frame":1665,"end_frame":1731},{"caption":"A person reads a newspaper.","start_frame":1731,"end_frame":1870},{"caption":"A person elevates their arms in front.","start_frame":1870,"end_frame":2019},{"caption":"A person elevates their arms to sides.","start_frame":2019,"end_frame":2143},{"caption":"A person elevates their arms to sides.","start_frame":2143,"end_frame":2212},{"caption":"A person flexes their arms.","start_frame":2212,"end_frame":2365},{"caption":"A person raises their arms.","start_frame":2365,"end_frame":2471},{"caption":"A person elevates their arms in front.","start_frame":2471,"end_frame":2564},{"caption":"A person elevates their arms to sides.","start_frame":2564,"end_frame":2690},{"caption":"A person elevates their arms to sides.","start_frame":2690,"end_frame":2753},{"caption":"A person flexes their arms.","start_frame":2753,"end_frame":2859},{"caption":"A person presses buttons with their left hand.","start_frame":2859,"end_frame":2998},{"caption":"A person opens an object.","start_frame":2998,"end_frame":3075},{"caption":"A person presses buttons with their left hand, then circles their right hand.","start_frame":3075,"end_frame":3176},{"caption":"A person extends their arm.","start_frame":3176,"end_frame":3218},{"caption":"A person moves an object.","start_frame":3218,"end_frame":3280},{"caption":"A person stands in a T-pose.","start_frame":3280,"end_frame":3348}],"references":null},{"case_id":"val_2899","sample_id":"val_2899","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":245},{"caption":"A person stands in an A-pose.","start_frame":245,"end_frame":283},{"caption":"A person stands in a T-pose.","start_frame":283,"end_frame":329},{"caption":"A person stands.","start_frame":329,"end_frame":605},{"caption":"A person sits.","start_frame":605,"end_frame":665},{"caption":"A person looks to the left.","start_frame":665,"end_frame":1213},{"caption":"A person scratches the back of their head with both hands.","start_frame":1213,"end_frame":1459},{"caption":"A person touches the back of their head with their right hand.","start_frame":1459,"end_frame":1819},{"caption":"A person performs an upward swirl motion with their right hand.","start_frame":1819,"end_frame":1947},{"caption":"A person scratches the back of their head with both hands.","start_frame":1947,"end_frame":2183},{"caption":"A person shakes motion by face with their right hand.","start_frame":2183,"end_frame":2444},{"caption":"A person shakes both hands palm in by their chest.","start_frame":2444,"end_frame":2537},{"caption":"A person touches their face with their right hand.","start_frame":2537,"end_frame":2699},{"caption":"A person raises both hands near their chest and shakes with palms out.","start_frame":2699,"end_frame":3025},{"caption":"A person touches the back of their head with their right hand.","start_frame":3025,"end_frame":3449},{"caption":"A person stands.","start_frame":3449,"end_frame":3496},{"caption":"A person stands in a T-pose.","start_frame":3496,"end_frame":3565}],"references":null},{"case_id":"val_9929","sample_id":"val_9929","segments":[{"caption":"A person stands with both hands in front of their belly.","start_frame":0,"end_frame":108},{"caption":"A person dances.","start_frame":108,"end_frame":1226},{"caption":"A person stands with both hands in front of their belly.","start_frame":1226,"end_frame":1288}],"references":null},{"case_id":"val_12900","sample_id":"val_12900","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":83},{"caption":"A person stands still.","start_frame":83,"end_frame":132},{"caption":"A person arranges items in front with their right hand.","start_frame":132,"end_frame":348},{"caption":"A person stands still, then arranges items in front with their left hand.","start_frame":348,"end_frame":604},{"caption":"A person stands still.","start_frame":604,"end_frame":725},{"caption":"A person arranges items in front with their right hand.","start_frame":725,"end_frame":1034},{"caption":"A person stands still.","start_frame":1034,"end_frame":1125},{"caption":"A person arranges items in front with their left hand.","start_frame":1125,"end_frame":1410},{"caption":"A person stands still.","start_frame":1410,"end_frame":1834},{"caption":"A person performs both hand horizontal movement.","start_frame":1834,"end_frame":2037},{"caption":"A person stands still.","start_frame":2037,"end_frame":2138},{"caption":"A person circles both hands in front of their chest.","start_frame":2138,"end_frame":2382},{"caption":"A person stands still.","start_frame":2382,"end_frame":2502},{"caption":"A person circles both hands in front of their chest.","start_frame":2502,"end_frame":2760},{"caption":"A person stands still.","start_frame":2760,"end_frame":2835},{"caption":"A person picks up something with their left hand.","start_frame":2835,"end_frame":2933},{"caption":"A person swaps something between their hands.","start_frame":2933,"end_frame":2982},{"caption":"A person puts something down with their right hand.","start_frame":2982,"end_frame":3068},{"caption":"A person stands still.","start_frame":3068,"end_frame":3188},{"caption":"A person picks up something with their right hand.","start_frame":3188,"end_frame":3259},{"caption":"A person swaps something between their hands.","start_frame":3259,"end_frame":3304},{"caption":"A person drops something with their left hand.","start_frame":3304,"end_frame":3383},{"caption":"A person stands still.","start_frame":3383,"end_frame":3522},{"caption":"A person moves both hands.","start_frame":3522,"end_frame":3638},{"caption":"A person stands still.","start_frame":3638,"end_frame":3690},{"caption":"A person moves both hands.","start_frame":3690,"end_frame":3863},{"caption":"A person stands still.","start_frame":3863,"end_frame":3983},{"caption":"A person stands in a T-pose.","start_frame":3983,"end_frame":4099},{"caption":"A person stands still.","start_frame":4099,"end_frame":4170},{"caption":"A person stretches both arms.","start_frame":4170,"end_frame":4377},{"caption":"A person stands still.","start_frame":4377,"end_frame":4440},{"caption":"A person moves both hands.","start_frame":4440,"end_frame":4545},{"caption":"A person stands still.","start_frame":4545,"end_frame":4635},{"caption":"A person moves both hands.","start_frame":4635,"end_frame":4755},{"caption":"A person stands still.","start_frame":4755,"end_frame":4845},{"caption":"A person stands in a T-pose.","start_frame":4845,"end_frame":4995},{"caption":"A person stands still.","start_frame":4995,"end_frame":5074},{"caption":"A person stands in a T-pose.","start_frame":5074,"end_frame":5138},{"caption":"A person stands still, then stretches both arms.","start_frame":5138,"end_frame":5310},{"caption":"A person stands still.","start_frame":5310,"end_frame":5400},{"caption":"A person arranges items in front with their right hand.","start_frame":5400,"end_frame":5553},{"caption":"A person performs both hand horizontal movement.","start_frame":5553,"end_frame":5603},{"caption":"A person stretches both arms.","start_frame":5603,"end_frame":5683},{"caption":"A person arranges items in front with their right hand, then does a single stretch with their right hand.","start_frame":5683,"end_frame":6090},{"caption":"A person stands still.","start_frame":6090,"end_frame":6123},{"caption":"A person stands in a T-pose.","start_frame":6123,"end_frame":6240}],"references":null},{"case_id":"val_8632","sample_id":"val_8632","segments":[{"caption":"A person throws a baseball with their right hand, then catches a baseball with both hands.","start_frame":0,"end_frame":59}],"references":null},{"case_id":"val_1344","sample_id":"val_1344","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":80},{"caption":"A person stretches.","start_frame":80,"end_frame":189},{"caption":"A person walks.","start_frame":189,"end_frame":320},{"caption":"A person runs.","start_frame":320,"end_frame":368},{"caption":"A person turns, then walks.","start_frame":368,"end_frame":461},{"caption":"A person hits.","start_frame":461,"end_frame":518},{"caption":"A person turns, then walks.","start_frame":518,"end_frame":612},{"caption":"A person runs.","start_frame":612,"end_frame":694},{"caption":"A person walks.","start_frame":694,"end_frame":854},{"caption":"A person leaps.","start_frame":854,"end_frame":938},{"caption":"A person jumps.","start_frame":938,"end_frame":1036},{"caption":"A person walks.","start_frame":1036,"end_frame":1224},{"caption":"A person jumps.","start_frame":1224,"end_frame":1271},{"caption":"A person walks.","start_frame":1271,"end_frame":1630},{"caption":"A person jumps, then walks.","start_frame":1630,"end_frame":1815},{"caption":"A person leaps.","start_frame":1815,"end_frame":1888},{"caption":"A person walks.","start_frame":1888,"end_frame":2028},{"caption":"A person stands.","start_frame":2028,"end_frame":2115},{"caption":"A person walks.","start_frame":2115,"end_frame":2355}],"references":null},{"case_id":"val_9172","sample_id":"val_9172","segments":[{"caption":"A person stands still, then reaches down with their hands.","start_frame":0,"end_frame":49},{"caption":"A person lifts their left hand, then moves their left hand to the right.","start_frame":49,"end_frame":108},{"caption":"A person stands still.","start_frame":108,"end_frame":201},{"caption":"A person reaches down with their hands, then lowers their hands to their side.","start_frame":201,"end_frame":284}],"references":null},{"case_id":"val_3665","sample_id":"val_3665","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":58},{"caption":"A person bends their knees.","start_frame":58,"end_frame":92},{"caption":"A person runs forward.","start_frame":92,"end_frame":186},{"caption":"A person turns around.","start_frame":186,"end_frame":261},{"caption":"A person runs forward, then places their hands on the back of their neck.","start_frame":261,"end_frame":324}],"references":null},{"case_id":"val_5367","sample_id":"val_5367","segments":[{"caption":"A person steps up.","start_frame":0,"end_frame":83},{"caption":"A person steps down.","start_frame":83,"end_frame":148},{"caption":"A person walks sideways in a half circle.","start_frame":148,"end_frame":281},{"caption":"A person jumps across.","start_frame":281,"end_frame":330},{"caption":"A person turns back.","start_frame":330,"end_frame":361},{"caption":"A person walks across.","start_frame":361,"end_frame":451},{"caption":"A person turns back.","start_frame":451,"end_frame":490},{"caption":"A person walks sideways in a half circle.","start_frame":490,"end_frame":626},{"caption":"A person steps up.","start_frame":626,"end_frame":675},{"caption":"A person steps down.","start_frame":675,"end_frame":707},{"caption":"A person walks sideways in a half circle.","start_frame":707,"end_frame":868},{"caption":"A person jumps across.","start_frame":868,"end_frame":910},{"caption":"A person turns back.","start_frame":910,"end_frame":948},{"caption":"A person walks sideways in a half circle.","start_frame":948,"end_frame":1018},{"caption":"A person turns back.","start_frame":1018,"end_frame":1073},{"caption":"A person steps up.","start_frame":1073,"end_frame":1148},{"caption":"A person steps down.","start_frame":1148,"end_frame":1223},{"caption":"A person walks sideways in a half circle.","start_frame":1223,"end_frame":1410},{"caption":"A person walks across.","start_frame":1410,"end_frame":1471},{"caption":"A person turns back.","start_frame":1471,"end_frame":1519},{"caption":"A person walks sideways in a half circle.","start_frame":1519,"end_frame":1661},{"caption":"A person jumps across.","start_frame":1661,"end_frame":1710},{"caption":"A person turns back.","start_frame":1710,"end_frame":1750},{"caption":"A person steps up.","start_frame":1750,"end_frame":1847},{"caption":"A person steps down.","start_frame":1847,"end_frame":1935}],"references":null},{"case_id":"val_4442","sample_id":"val_4442","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":47},{"caption":"A person stands.","start_frame":47,"end_frame":299},{"caption":"A person extends their right arm.","start_frame":299,"end_frame":392},{"caption":"A person sits.","start_frame":392,"end_frame":541},{"caption":"A person scratches their face.","start_frame":541,"end_frame":863},{"caption":"A person lifts both arms.","start_frame":863,"end_frame":1146},{"caption":"A person scratches their back.","start_frame":1146,"end_frame":1385},{"caption":"A person scratches their back.","start_frame":1385,"end_frame":1671},{"caption":"A person waves their right arm in a circle.","start_frame":1671,"end_frame":1920},{"caption":"A person scratches their back.","start_frame":1920,"end_frame":2178},{"caption":"A person lifts their right arm.","start_frame":2178,"end_frame":2568},{"caption":"A person lifts both arms.","start_frame":2568,"end_frame":2608},{"caption":"A person lifts their left arm.","start_frame":2608,"end_frame":2908},{"caption":"A person waves both arms side to side.","start_frame":2908,"end_frame":3137},{"caption":"A person lifts both arms.","start_frame":3137,"end_frame":3383},{"caption":"A person stands in a T-pose.","start_frame":3383,"end_frame":3459}],"references":null},{"case_id":"val_1692","sample_id":"val_1692","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":108},{"caption":"A person claps their hands.","start_frame":108,"end_frame":157},{"caption":"A person walks straight.","start_frame":157,"end_frame":238},{"caption":"A person sits down slightly to the left.","start_frame":238,"end_frame":370},{"caption":"A person extends their right leg forward, then places their right hand on their right knee.","start_frame":370,"end_frame":461},{"caption":"A person moves their right leg to its original position, then moves their right hand to its original position.","start_frame":461,"end_frame":647},{"caption":"A person places both arms on their respective knees.","start_frame":647,"end_frame":754},{"caption":"A person extends their right leg forward, then places their right hand on their right knee.","start_frame":754,"end_frame":830},{"caption":"A person moves their right hand to its original position, then moves their right leg to its original position.","start_frame":830,"end_frame":987},{"caption":"A person raises their right arm up.","start_frame":987,"end_frame":1082},{"caption":"A person extends their right leg forward, then places their right hand on their right knee.","start_frame":1082,"end_frame":1162},{"caption":"A person moves their right leg to its original position, then raises their right arm up.","start_frame":1162,"end_frame":1234},{"caption":"A person moves their right hand to its original position.","start_frame":1234,"end_frame":1391},{"caption":"A person stands up.","start_frame":1391,"end_frame":1429},{"caption":"A person walks back.","start_frame":1429,"end_frame":1512},{"caption":"A person stands in a T-pose.","start_frame":1512,"end_frame":1569}],"references":null},{"case_id":"val_6187","sample_id":"val_6187","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":76},{"caption":"A person pushes out their arms forward.","start_frame":76,"end_frame":108},{"caption":"A person drops their arms down, then stands.","start_frame":108,"end_frame":153},{"caption":"A person raises their arms, then puts their hands on their hips.","start_frame":153,"end_frame":190},{"caption":"A person drops their arms down, then stands.","start_frame":190,"end_frame":234},{"caption":"A person raises their arms, then crosses their arms together.","start_frame":234,"end_frame":269},{"caption":"A person drops their arms down, then stands.","start_frame":269,"end_frame":327},{"caption":"A person kicks their right foot forward.","start_frame":327,"end_frame":364},{"caption":"A person stands, then raises their arms.","start_frame":364,"end_frame":412},{"caption":"A person holds their arms above their head, then drops their arms down.","start_frame":412,"end_frame":447},{"caption":"A person stands, then waves their right arm in front of their body.","start_frame":447,"end_frame":525},{"caption":"A person puts their right arm down, then stands.","start_frame":525,"end_frame":558},{"caption":"A person waves their right arm in front of their body.","start_frame":558,"end_frame":603},{"caption":"A person puts their right arm down, then stands.","start_frame":603,"end_frame":649},{"caption":"A person raises their arms, then moves their hands around each other in a circular motion.","start_frame":649,"end_frame":703},{"caption":"A person drops their arms down, then moves both arms up and down repeatedly.","start_frame":703,"end_frame":770},{"caption":"A person drops their arms down, then stands.","start_frame":770,"end_frame":859},{"caption":"A person turns their left foot slightly, then stands.","start_frame":859,"end_frame":913},{"caption":"A person raises their arms, then pushes out their arms forward.","start_frame":913,"end_frame":951},{"caption":"A person raises their arms, then stands, then raises their arms.","start_frame":951,"end_frame":993},{"caption":"A person scratches their left arm with their right hand.","start_frame":993,"end_frame":1024},{"caption":"A person drops their arms down, then raises their arms.","start_frame":1024,"end_frame":1058},{"caption":"A person puts their hands on their hips, then drops their arms down.","start_frame":1058,"end_frame":1093},{"caption":"A person stands, then raises their arms, then holds their arms above their head.","start_frame":1093,"end_frame":1135},{"caption":"A person drops their arms down, then stands.","start_frame":1135,"end_frame":1176},{"caption":"A person kicks their right foot forward.","start_frame":1176,"end_frame":1210},{"caption":"A person stands, then waves their right arm in front of their body.","start_frame":1210,"end_frame":1267},{"caption":"A person puts their right arm down, then waves their right arm to the side of their body.","start_frame":1267,"end_frame":1334},{"caption":"A person puts their right arm down, then raises their arms, then moves both arms up and down repeatedly.","start_frame":1334,"end_frame":1406},{"caption":"A person moves their hands around each other in a circular motion.","start_frame":1406,"end_frame":1447},{"caption":"A person drops their arms down, then stands.","start_frame":1447,"end_frame":1529},{"caption":"A person raises their arms, then pushes out their arms forward.","start_frame":1529,"end_frame":1559},{"caption":"A person drops their arms down, then stands.","start_frame":1559,"end_frame":1592},{"caption":"A person raises their arms, then scratches their left arm with their right hand.","start_frame":1592,"end_frame":1628},{"caption":"A person drops their arms down, then stands, then raises their arms.","start_frame":1628,"end_frame":1664},{"caption":"A person puts their hands on their hips, then drops their arms down.","start_frame":1664,"end_frame":1699},{"caption":"A person stands, then kicks their right foot forward.","start_frame":1699,"end_frame":1778},{"caption":"A person holds their arms above their head, then drops their arms down.","start_frame":1778,"end_frame":1846},{"caption":"A person waves their right arm in front of their body.","start_frame":1846,"end_frame":1899},{"caption":"A person puts their right arm down, then stands, then raises their arms.","start_frame":1899,"end_frame":1943},{"caption":"A person moves their hands around each other in a circular motion.","start_frame":1943,"end_frame":1994},{"caption":"A person moves both arms up and down repeatedly.","start_frame":1994,"end_frame":2031},{"caption":"A person drops their arms down, then waves their right arm to the side of their body, then puts their right arm down.","start_frame":2031,"end_frame":2109}],"references":null},{"case_id":"val_9602","sample_id":"val_9602","segments":[{"caption":"A person stands in an A-pose, then stands, then grabs an item with their right hand.","start_frame":0,"end_frame":99},{"caption":"A person walks, then holds their right arm up.","start_frame":99,"end_frame":133},{"caption":"A person turns, then cleans.","start_frame":133,"end_frame":500},{"caption":"A person puts an item away, then walks.","start_frame":500,"end_frame":555},{"caption":"A person turns, then puts an item away.","start_frame":555,"end_frame":593},{"caption":"A person steps back, then stands in an A-pose.","start_frame":593,"end_frame":654}],"references":null},{"case_id":"val_4444","sample_id":"val_4444","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":43},{"caption":"A person walks.","start_frame":43,"end_frame":100},{"caption":"A person sits down.","start_frame":100,"end_frame":170},{"caption":"A person sits.","start_frame":170,"end_frame":328},{"caption":"A person raises their left hand.","start_frame":328,"end_frame":533},{"caption":"A person raises their left hand.","start_frame":533,"end_frame":785},{"caption":"A person raises their right hand.","start_frame":785,"end_frame":933},{"caption":"A person raises their left hand.","start_frame":933,"end_frame":1033},{"caption":"A person raises their right hand.","start_frame":1033,"end_frame":1340},{"caption":"A person raises their right hand.","start_frame":1340,"end_frame":1503},{"caption":"A person raises both hands.","start_frame":1503,"end_frame":1740},{"caption":"A person raises both hands.","start_frame":1740,"end_frame":1990},{"caption":"A person raises both hands.","start_frame":1990,"end_frame":2218},{"caption":"A person raises both hands.","start_frame":2218,"end_frame":2318},{"caption":"A person raises their left hand.","start_frame":2318,"end_frame":2413},{"caption":"A person waves their right hand low.","start_frame":2413,"end_frame":2475},{"caption":"A person raises their left hand.","start_frame":2475,"end_frame":2600},{"caption":"A person stands up.","start_frame":2600,"end_frame":2664},{"caption":"A person stands in a T-pose.","start_frame":2664,"end_frame":2743}],"references":null},{"case_id":"val_9418","sample_id":"val_9418","segments":[{"caption":"A person stands in a T-pose.","start_frame":0,"end_frame":88},{"caption":"A person claps both hands.","start_frame":88,"end_frame":120},{"caption":"A person stands still.","start_frame":120,"end_frame":155},{"caption":"A person walks forward.","start_frame":155,"end_frame":213},{"caption":"A person sits down slightly to the right.","start_frame":213,"end_frame":773},{"caption":"A person moves their right hand till their neck.","start_frame":773,"end_frame":880},{"caption":"A person moves their right hand till their chest.","start_frame":880,"end_frame":980},{"caption":"A person moves their right hand till their neck.","start_frame":980,"end_frame":1303},{"caption":"A person moves their right hand till their chest.","start_frame":1303,"end_frame":1441},{"caption":"A person moves their right hand till their neck.","start_frame":1441,"end_frame":1590},{"caption":"A person stands up.","start_frame":1590,"end_frame":1645},{"caption":"A person walks back.","start_frame":1645,"end_frame":1686},{"caption":"A person turns to their right side.","start_frame":1686,"end_frame":1730},{"caption":"A person stands in a T-pose.","start_frame":1730,"end_frame":1773}],"references":null},{"case_id":"val_6542","sample_id":"val_6542","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":50},{"caption":"A person swings their left arm, then steps forward with their left leg.","start_frame":50,"end_frame":107},{"caption":"A person steps back with their left leg, then stands in an A-pose.","start_frame":107,"end_frame":186}],"references":null},{"case_id":"val_3496","sample_id":"val_3496","segments":[{"caption":"A person stands in a T-pose, then reaches to the down left with their right hand.","start_frame":0,"end_frame":58},{"caption":"A person steps to the right, then wipes with their right hand.","start_frame":58,"end_frame":332},{"caption":"A person steps to the left.","start_frame":332,"end_frame":362},{"caption":"A person reaches to the down left with their right hand.","start_frame":362,"end_frame":405},{"caption":"A person steps to the right, then wipes with their left hand, then wipes with their right hand.","start_frame":405,"end_frame":915},{"caption":"A person steps to the left, then reaches to the down left with their right hand.","start_frame":915,"end_frame":978},{"caption":"A person steps to the right.","start_frame":978,"end_frame":1008},{"caption":"A person wipes with their right hand.","start_frame":1008,"end_frame":1079},{"caption":"A person wipes with their left hand.","start_frame":1079,"end_frame":1174},{"caption":"A person wipes with their right hand.","start_frame":1174,"end_frame":1243},{"caption":"A person wipes with their left hand.","start_frame":1243,"end_frame":1298},{"caption":"A person wipes with their right hand.","start_frame":1298,"end_frame":1360},{"caption":"A person steps to the left, then reaches to the down left with their right hand.","start_frame":1360,"end_frame":1490},{"caption":"A person steps to the right.","start_frame":1490,"end_frame":1526},{"caption":"A person wipes with their right hand.","start_frame":1526,"end_frame":1868},{"caption":"A person steps to the left, then reaches to the down left with their right hand, then stands in a T-pose.","start_frame":1868,"end_frame":2008}],"references":null},{"case_id":"val_2561","sample_id":"val_2561","segments":[{"caption":"A person wipes with their right hand.","start_frame":0,"end_frame":228},{"caption":"A person moves their right arm in circles.","start_frame":228,"end_frame":530},{"caption":"A person waves their right arm from left to right.","start_frame":530,"end_frame":713},{"caption":"A person moves their right arm up and down.","start_frame":713,"end_frame":824},{"caption":"A person waves their right arm from left to right.","start_frame":824,"end_frame":948},{"caption":"A person moves their right arm in a figure eight.","start_frame":948,"end_frame":1100},{"caption":"A person moves their right arm in circles.","start_frame":1100,"end_frame":1768},{"caption":"A person moves their right arm in a figure eight.","start_frame":1768,"end_frame":1958},{"caption":"A person reaches their right arm to the side.","start_frame":1958,"end_frame":1996},{"caption":"A person stands, then reaches their right arm to the side.","start_frame":1996,"end_frame":2058},{"caption":"A person reaches their right arm up.","start_frame":2058,"end_frame":2096},{"caption":"A person reaches their right arm forward.","start_frame":2096,"end_frame":2134},{"caption":"A person reaches their right arm to the side.","start_frame":2134,"end_frame":2166},{"caption":"A person stands.","start_frame":2166,"end_frame":2216},{"caption":"A person reaches their right arm forward, then reaches their right arm to the side.","start_frame":2216,"end_frame":2286},{"caption":"A person stands, then looks to the right.","start_frame":2286,"end_frame":2348}],"references":null},{"case_id":"val_2902","sample_id":"val_2902","segments":[{"caption":"A person stands.","start_frame":0,"end_frame":84},{"caption":"A person walks forward.","start_frame":84,"end_frame":354},{"caption":"A person walks back.","start_frame":354,"end_frame":692},{"caption":"A person stands.","start_frame":692,"end_frame":740}],"references":null},{"case_id":"val_13103","sample_id":"val_13103","segments":[{"caption":"A person stands in an A-pose.","start_frame":0,"end_frame":73},{"caption":"A person turns right.","start_frame":73,"end_frame":130},{"caption":"A person walks.","start_frame":130,"end_frame":233},{"caption":"A person stands.","start_frame":233,"end_frame":570},{"caption":"A person grabs an object to the right.","start_frame":570,"end_frame":678},{"caption":"A person looks at an object.","start_frame":678,"end_frame":745},{"caption":"A person grabs an item with their right hand.","start_frame":745,"end_frame":838},{"caption":"A person makes an adjustment to an object.","start_frame":838,"end_frame":903},{"caption":"A person wipes the surface of an object.","start_frame":903,"end_frame":1410},{"caption":"A person puts an item down.","start_frame":1410,"end_frame":1508},{"caption":"A person picks up an item with their left hand.","start_frame":1508,"end_frame":1568},{"caption":"A person grabs an item with their right hand.","start_frame":1568,"end_frame":1645},{"caption":"A person makes an adjustment to an object.","start_frame":1645,"end_frame":2100},{"caption":"A person wipes the surface of an object.","start_frame":2100,"end_frame":2283},{"caption":"A person puts an item down.","start_frame":2283,"end_frame":2355},{"caption":"A person wipes the surface of an object.","start_frame":2355,"end_frame":2473},{"caption":"A person grabs an item with their right hand.","start_frame":2473,"end_frame":2523},{"caption":"A person wipes the surface of an object.","start_frame":2523,"end_frame":2630},{"caption":"A person puts an item down.","start_frame":2630,"end_frame":2708},{"caption":"A person wipes the surface of an object.","start_frame":2708,"end_frame":2823},{"caption":"A person puts an item down.","start_frame":2823,"end_frame":2878},{"caption":"A person wipes the surface of an object.","start_frame":2878,"end_frame":2995},{"caption":"A person steps over to the right.","start_frame":2995,"end_frame":3078},{"caption":"A person wipes the surface of an object.","start_frame":3078,"end_frame":3293},{"caption":"A person puts an item down.","start_frame":3293,"end_frame":3413},{"caption":"A person stands in an A-pose.","start_frame":3413,"end_frame":3528}],"references":null},{"case_id":"val_3097","sample_id":"val_3097","segments":[{"caption":"A person stands, then extends their arms.","start_frame":0,"end_frame":40},{"caption":"A person extends their arms.","start_frame":40,"end_frame":95},{"caption":"A person turns.","start_frame":95,"end_frame":192},{"caption":"A person stands.","start_frame":192,"end_frame":583},{"caption":"A person takes something.","start_frame":583,"end_frame":714},{"caption":"A person holds something.","start_frame":714,"end_frame":1067},{"caption":"A person wipes.","start_frame":1067,"end_frame":1452},{"caption":"A person takes something.","start_frame":1452,"end_frame":1906},{"caption":"A person wipes.","start_frame":1906,"end_frame":2727},{"caption":"A person takes something.","start_frame":2727,"end_frame":2954},{"caption":"A person wipes.","start_frame":2954,"end_frame":3270},{"caption":"A person places something.","start_frame":3270,"end_frame":3411},{"caption":"A person stands.","start_frame":3411,"end_frame":3528}],"references":null}],"case_descriptor_chunks":{"size":64,"path":"descriptors/{chunk}.json","base_url":"https://zeyuling-babel-sequential-generation-leaderboard.static.hf.space/cases/"}}