text: {"answer": "white", "query": "What color is the sheep?", "question_id": 321887000, "contrast_sets": [{"mutex_answer": "brown", "mutex_caption": "brown sheep standing in front of a colorful wall in a building. "}, {"mutex_answer": "gray", "mutex_caption": "gray sheep standing in front of a colorful wall in a building. "}, {"mutex_answer": "blue", "mutex_caption": "blue sheep standing in front of a colorful wall in a building. "}, {"mutex_answer": "black", "mutex_caption": "black sheep standing in front of a colorful wall in a building. "}, {"mutex_answer": "beige", "mutex_caption": "beige sheep standing in front of a colorful wall in a building. "}], "caption": "White sheep standing in front of a colorful wall in a building. ", "image_id": 321887, "id": 639, "file_name": "COCO_val2014_000000321887.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000321887.jpg", "flickr_url": "http://farm8.staticflickr.com/7146/6483336553_b44b02fc9a_z.jpg", "license": 3, "height": 424, "width": 640}