text: {"answer": "pizza", "query": "What is the girl eating?", "question_id": 545550001, "contrast_sets": [{"mutex_answer": "bread", "mutex_caption": "A little kid eating a slice of cheesy bread.", "mutex_detection": "bread"}, {"mutex_answer": "lasagna", "mutex_caption": "A little kid eating a slice of cheesy lasagna.", "mutex_detection": "lasagna"}], "caption": "A little kid eating a slice of cheesy pizza.", "image_id": 545550, "detection": "pizza", "boxes": [[157.49, 253.86, 409.0, 244.46]], "id": 120, "file_name": "COCO_val2014_000000545550.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000545550.jpg", "flickr_url": "http://farm6.staticflickr.com/5075/7174600678_c375162654_z.jpg", "license": 3, "height": 523, "width": 640}