text: {"answer": "white", "query": "What color is the animal?", "question_id": 502084004, "contrast_sets": [{"mutex_answer": "black and white", "mutex_caption": "Two large black and white polar bears playing in the snow."}, {"mutex_answer": "brown", "mutex_caption": "Two large brown polar bears playing in the snow."}, {"mutex_answer": "gray", "mutex_caption": "Two large gray polar bears playing in the snow."}, {"mutex_answer": "black", "mutex_caption": "Two large black polar bears playing in the snow."}, {"mutex_answer": "brown and white", "mutex_caption": "Two large brown and white polar bears playing in the snow."}], "caption": "Two large white polar bears playing in the snow.", "image_id": 502084, "id": 341, "file_name": "COCO_val2014_000000502084.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000502084.jpg", "flickr_url": "http://farm8.staticflickr.com/7257/8154930179_ca7b8e827c_z.jpg", "license": 3, "height": 425, "width": 640}