|
|
{ |
|
|
"3": { |
|
|
"id": "128", |
|
|
"video": "128.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. statue park path", |
|
|
"B. building stairs hallway", |
|
|
"C. statue park swing", |
|
|
"D. statue canal garden" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"stairs", |
|
|
"hallway" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"stairs", |
|
|
"hallway" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"5": { |
|
|
"id": "130", |
|
|
"video": "130.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. grassland road", |
|
|
"B. snowscape lane", |
|
|
"C. lake forest", |
|
|
"D. jungle stream" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"grassland", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"grassland", |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"8": { |
|
|
"id": "133", |
|
|
"video": "133.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. water feature with sculptures parking garage roundabout field of flowers shrubs", |
|
|
"B. statue with water feature monument street corner farmland shrubbery.", |
|
|
"C. fountain with sculptures urban skyline plaza walking path shrubs", |
|
|
"D. sidewalk with railings building square grassland grass" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"sidewalk with railings", |
|
|
"building", |
|
|
"square", |
|
|
"grassland", |
|
|
"grass" |
|
|
], |
|
|
"correct_order": [ |
|
|
"sidewalk with railings", |
|
|
"building", |
|
|
"square", |
|
|
"grassland", |
|
|
"grass" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"9": { |
|
|
"id": "134", |
|
|
"video": "134.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. mountain forest lake", |
|
|
"C. forest stream mountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"10": { |
|
|
"id": "135", |
|
|
"video": "135.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. overpass underpass trail", |
|
|
"B. stairs crossing road", |
|
|
"C. tunnel intersection alley", |
|
|
"D. overpass junction track" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"crossing", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"crossing", |
|
|
"road" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"12": { |
|
|
"id": "137", |
|
|
"video": "137.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. mountain peak summit", |
|
|
"C. mountain trail river" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"17": { |
|
|
"id": "142", |
|
|
"video": "142.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. computer room door stairs door", |
|
|
"B. storage room wall hallway wall", |
|
|
"C. ballroom clock escalator clock.", |
|
|
"D. kitchen mirror sofa mirror" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"computer room", |
|
|
"door", |
|
|
"stairs", |
|
|
"door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"computer room", |
|
|
"door", |
|
|
"stairs", |
|
|
"door" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"19": { |
|
|
"id": "144", |
|
|
"video": "144.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fountain park", |
|
|
"B. mountain city", |
|
|
"C. at the base hill", |
|
|
"D. crossing road" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"crossing", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"crossing", |
|
|
"road" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"20": { |
|
|
"id": "145", |
|
|
"video": "145.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. building", |
|
|
"B. park statue fountain", |
|
|
"C. mountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"25": { |
|
|
"id": "151", |
|
|
"video": "151.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. mountain river bridge", |
|
|
"C. lake forest mountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"30": { |
|
|
"id": "156", |
|
|
"video": "156.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. sea sky clouds", |
|
|
"C. mountain range hike" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"31": { |
|
|
"id": "157", |
|
|
"video": "157.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. lake valley skyscraper flower", |
|
|
"B. lake cave clouds house", |
|
|
"C. stream field skyscraper bridge", |
|
|
"D. road path grass building" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road", |
|
|
"path", |
|
|
"grass", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road", |
|
|
"path", |
|
|
"grass", |
|
|
"building" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"43": { |
|
|
"id": "171", |
|
|
"video": "171.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. statue", |
|
|
"B. fountain park waterfall", |
|
|
"C. lighthouse beach sunrise" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"statue" |
|
|
], |
|
|
"correct_order": [ |
|
|
"statue" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"44": { |
|
|
"id": "172", |
|
|
"video": "172.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. overgrown courtyard busy street with benches cobblestone pathway", |
|
|
"B. busy street cafe with umbrellas taxi stand", |
|
|
"C. lecture room pathway with benches pathway", |
|
|
"D. hallway sidewalk with railings sidewalk" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"hallway", |
|
|
"sidewalk with railings", |
|
|
"sidewalk" |
|
|
], |
|
|
"correct_order": [ |
|
|
"hallway", |
|
|
"sidewalk with railings", |
|
|
"sidewalk" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"45": { |
|
|
"id": "174", |
|
|
"video": "174.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bridge pavement", |
|
|
"B. river gravel", |
|
|
"C. sidewalk pavement", |
|
|
"D. path grass" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"path", |
|
|
"grass" |
|
|
], |
|
|
"correct_order": [ |
|
|
"path", |
|
|
"grass" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"46": { |
|
|
"id": "175", |
|
|
"video": "175.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. lake path bush", |
|
|
"B. waterfall valley rock", |
|
|
"C. desert tunnel mountains", |
|
|
"D. garden road grass" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"garden", |
|
|
"road", |
|
|
"grass" |
|
|
], |
|
|
"correct_order": [ |
|
|
"garden", |
|
|
"road", |
|
|
"grass" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"59": { |
|
|
"id": "189", |
|
|
"video": "189.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. building hallway", |
|
|
"B. gazebo backyard", |
|
|
"C. garden fountain", |
|
|
"D. cave forest" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"hallway" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"hallway" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"60": { |
|
|
"id": "190", |
|
|
"video": "190.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fountain street", |
|
|
"B. statue plaza", |
|
|
"C. playground museum.", |
|
|
"D. stairs building" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"building" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"71": { |
|
|
"id": "202", |
|
|
"video": "202.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. building mall park", |
|
|
"C. river mountain bridge" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"74": { |
|
|
"id": "205", |
|
|
"video": "205.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. Take the second exit Continue straight Bear right Go ahead Make a sharp turn Pass through the junction Enter the bridge Follow the current route", |
|
|
"B. Continue ahead Steer clear Change course Carry on straight Execute a U-turn Move forward to the goal Advance carefully Be alert for roadwork", |
|
|
"C. Turn back go straight Turn right go straight Turn left go straight Turn right go straight", |
|
|
"D. go straight go straight Turn right go straight Turn left Turn right go straight Turn back" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"Turn back", |
|
|
"go straight", |
|
|
"Turn right", |
|
|
"go straight", |
|
|
"Turn left", |
|
|
"go straight", |
|
|
"Turn right", |
|
|
"go straight" |
|
|
], |
|
|
"correct_order": [ |
|
|
"Turn back", |
|
|
"go straight", |
|
|
"Turn right", |
|
|
"go straight", |
|
|
"Turn left", |
|
|
"go straight", |
|
|
"Turn right", |
|
|
"go straight" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"81": { |
|
|
"id": "213", |
|
|
"video": "213.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fountain plaza.", |
|
|
"B. stairs building", |
|
|
"C. statue museum", |
|
|
"D. fountain garden." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"building" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"86": { |
|
|
"id": "219", |
|
|
"video": "219.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. playground river statue", |
|
|
"B. crossing road building", |
|
|
"C. garden river mountain", |
|
|
"D. zoo statue pond" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"crossing", |
|
|
"road", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"crossing", |
|
|
"road", |
|
|
"building" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"87": { |
|
|
"id": "220", |
|
|
"video": "220.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. park river", |
|
|
"B. building road", |
|
|
"C. forest stream", |
|
|
"D. garden river" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"88": { |
|
|
"id": "221", |
|
|
"video": "221.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road road" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road", |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"91": { |
|
|
"id": "224", |
|
|
"video": "224.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. traffic lights", |
|
|
"B. parking meters bus stops pedestrian crossings", |
|
|
"C. pedestrian crossing lights" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"traffic lights" |
|
|
], |
|
|
"correct_order": [ |
|
|
"traffic lights" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"93": { |
|
|
"id": "226", |
|
|
"video": "226.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. speed limit sign highway", |
|
|
"B. parking meters bicycle lane", |
|
|
"C. roundabout bridge", |
|
|
"D. traffic lights road" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"traffic lights", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"traffic lights", |
|
|
"road" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"95": { |
|
|
"id": "228", |
|
|
"video": "228.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. intersection mall avenue", |
|
|
"B. ferris wheel office building sidewalk", |
|
|
"C. stairs building road", |
|
|
"D. fountain plaza alley" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"96": { |
|
|
"id": "229", |
|
|
"video": "229.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. doors", |
|
|
"B. windows curtains blinds", |
|
|
"C. windows shutters blinds" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"doors" |
|
|
], |
|
|
"correct_order": [ |
|
|
"doors" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"98": { |
|
|
"id": "231", |
|
|
"video": "231.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. stairs", |
|
|
"B. fountain garden bench", |
|
|
"C. fountain garden statue" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"99": { |
|
|
"id": "232", |
|
|
"video": "232.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. tunnels hallways", |
|
|
"B. lamps ceilings", |
|
|
"C. elevators tables", |
|
|
"D. stairs doors" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"doors" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"doors" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"101": { |
|
|
"id": "234", |
|
|
"video": "234.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. GRINNY", |
|
|
"B. SUNNY", |
|
|
"C. SNACKET" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"GRINNY" |
|
|
], |
|
|
"correct_order": [ |
|
|
"GRINNY" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"104": { |
|
|
"id": "237", |
|
|
"video": "237.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. statue elevator", |
|
|
"B. sculpture bushes", |
|
|
"C. building stairs", |
|
|
"D. statue elevator." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"stairs" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"105": { |
|
|
"id": "238", |
|
|
"video": "238.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. bridge river forest", |
|
|
"C. tree mountain lake" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"108": { |
|
|
"id": "241", |
|
|
"video": "241.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road", |
|
|
"B. river bridge tunnel", |
|
|
"C. mountain trail cave" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"111": { |
|
|
"id": "244", |
|
|
"video": "244.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. road road" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"road", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"road", |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
} |
|
|
} |
