text: {"answer": "cows", "query": "Which animals are they?", "question_id": 75216000, "contrast_sets": [{"mutex_answer": "oxen", "mutex_caption": "A herd of white and brown oxen in a grassy field.", "mutex_detection": "ox"}, {"mutex_answer": "sheep", "mutex_caption": "A herd of white and brown sheeps in a grassy field.", "mutex_detection": "sheep"}, {"mutex_answer": "goats", "mutex_caption": "A herd of white and brown goats in a grassy field.", "mutex_detection": "goat"}, {"mutex_answer": "buffalo", "mutex_caption": "A herd of white and brown buffalos in a grassy field.", "mutex_detection": "buffalo"}, {"mutex_answer": "donkeys", "mutex_caption": "A herd of white and brown donkeys in a grassy field.", "mutex_detection": "donkey"}], "caption": "A herd of white and brown cows in a grassy field.", "image_id": 75216, "detection": "cow", "boxes": [[394.51, 187.87, 232.94, 60.34], [138.52, 196.52, 190.81, 98.46], [24.9, 192.94, 127.83, 76.34], [95.15, 274.36, 298.99, 129.19], [374.27, 235.79, 253.97, 89.69], [289.3, 186.08, 122.52, 66.74], [228.8, 211.02, 97.38, 27.05], [445.11, 150.79, 71.57, 55.31]], "id": 716, "file_name": "COCO_val2014_000000075216.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000075216.jpg", "flickr_url": "http://farm3.staticflickr.com/2223/2407500129_b4593ee60a_z.jpg", "license": 5, "height": 427, "width": 640}