text: {"answer": "black", "query": "What color is the animal?", "question_id": 488154000, "contrast_sets": [{"mutex_answer": "black and gray", "mutex_caption": "A black and gray dog smelling a fence in grassy area."}, {"mutex_answer": "brown", "mutex_caption": "A brown dog smelling a fence in grassy area."}, {"mutex_answer": "gray", "mutex_caption": "A gray dog smelling a fence in grassy area."}, {"mutex_answer": "blue", "mutex_caption": "A blue dog smelling a fence in grassy area."}, {"mutex_answer": "white", "mutex_caption": "A white dog smelling a fence in grassy area."}], "caption": "A black dog smelling a fence in grassy area.", "image_id": 488154, "id": 838, "file_name": "COCO_val2014_000000488154.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000488154.jpg", "flickr_url": "http://farm1.staticflickr.com/35/104356752_0e3f162ec7_z.jpg", "license": 1, "height": 480, "width": 640}