text: {"answer": "sheep", "query": "What is the boy riding?", "question_id": 468043001, "contrast_sets": [{"mutex_answer": "bicycle", "mutex_caption": "A little boy is sitting on a statue of a bicycle.", "mutex_detection": "bicycle"}, {"mutex_answer": "train", "mutex_caption": "A little boy is sitting on a statue of a train.", "mutex_detection": "train"}, {"mutex_answer": "ferris wheel", "mutex_caption": "A little boy is sitting on a statue of a ferris wheel.", "mutex_detection": "ferris wheel"}, {"mutex_answer": "horse", "mutex_caption": "A little boy is sitting on a statue of a horse.", "mutex_detection": "horse"}, {"mutex_answer": "motorcycle", "mutex_caption": "A little boy is sitting on a statue of a motorcycle.", "mutex_detection": "motorcycle"}], "caption": "A little boy is sitting on a statue of a sheep.", "image_id": 468043, "detection": "sheep", "boxes": [[211.95, 209.45, 395.22, 97.25], [0.0, 374.71, 550.19, 100.13], [2.49, 278.03, 610.91, 168.31], [102.99, 235.31, 506.28, 122.45]], "id": 1040, "file_name": "COCO_val2014_000000468043.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000468043.jpg", "flickr_url": "http://farm9.staticflickr.com/8525/8668598426_0332f7ee02_z.jpg", "license": 5, "height": 480, "width": 640}