text: {"answer": "green", "query": "What color is the top of the hydrant?", "question_id": 401907001, "contrast_sets": [{"mutex_answer": "blue", "mutex_caption": "A silver and blue fire hydrant next to rows of flowers."}, {"mutex_answer": "yellow", "mutex_caption": "A silver and yellow fire hydrant next to rows of flowers."}, {"mutex_answer": "red", "mutex_caption": "A silver and red fire hydrant next to rows of flowers."}, {"mutex_answer": "white", "mutex_caption": "A silver and white fire hydrant next to rows of flowers."}, {"mutex_answer": "black", "mutex_caption": "A silver and black fire hydrant next to rows of flowers."}], "caption": "A silver and green fire hydrant next to rows of flowers.", "image_id": 401907, "id": 1259, "file_name": "COCO_val2014_000000401907.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000401907.jpg", "flickr_url": "http://farm9.staticflickr.com/8174/8038938146_3aec2eeba9_z.jpg", "license": 3, "height": 640, "width": 480}