text: {"answer": "pizza", "query": "What type of food is the man selling?", "question_id": 47285000, "contrast_sets": [{"mutex_answer": "ice cream", "mutex_caption": "A pile of ice cream boxes and soda packages with people standing around it.", "mutex_detection": "ice cream"}, {"mutex_answer": "canned goods", "mutex_caption": "A pile of canned goods and soda packages with people standing around it.", "mutex_detection": "canned goods"}], "caption": "A pile of pizza boxes and soda packages with people standing around it.", "image_id": 47285, "detection": "pizza", "boxes": [[132.63, 171.4, 73.13, 25.56], [240.51, 206.41, 21.89, 8.15], [257.8, 195.41, 34.49, 7.89]], "id": 1162, "file_name": "COCO_val2014_000000047285.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000047285.jpg", "flickr_url": "http://farm6.staticflickr.com/5218/5465937877_6756be0482_z.jpg", "license": 6, "height": 426, "width": 640}