text: {"answer": "bicycles", "query": "What is the motorcycle carrying?", "question_id": 70774001, "contrast_sets": [{"mutex_answer": "tires", "mutex_caption": "Small motorcycle with several tires tied to the back of it. ", "mutex_detection": "tire"}, {"mutex_answer": "toys", "mutex_caption": "Small motorcycle with several toys tied to the back of it. ", "mutex_detection": "toy"}, {"mutex_answer": "handlebars", "mutex_caption": "Small motorcycle with several handlebars tied to the back of it. ", "mutex_detection": "handlebar"}], "caption": "Small motorcycle with several bicycles tied to the back of it. ", "image_id": 70774, "detection": "bicycle", "boxes": [[280.46, 206.22, 222.65, 71.15], [261.38, 173.6, 245.42, 50.05], [263.57, 152.85, 201.56, 28.28]], "id": 388, "file_name": "COCO_val2014_000000070774.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000070774.jpg", "flickr_url": "http://farm6.staticflickr.com/5219/5517860224_7973e10013_z.jpg", "license": 5, "height": 425, "width": 640}