text: {"answer": "red", "query": "What color is the building?", "question_id": 207675000, "contrast_sets": [{"mutex_answer": "white", "mutex_caption": "A building with white brick wall and grey and gold clock tower."}, {"mutex_answer": "brown", "mutex_caption": "A building with brown brick wall and grey and gold clock tower."}, {"mutex_answer": "beige", "mutex_caption": "A building with beige brick wall and grey and gold clock tower."}, {"mutex_answer": "red and white", "mutex_caption": "A building with red and white brick wall and grey and gold clock tower."}, {"mutex_answer": "maroon", "mutex_caption": "A building with maroon brick wall and grey and gold clock tower."}], "caption": "A building with red brick wall and grey and gold clock tower.", "image_id": 207675, "id": 149, "file_name": "COCO_val2014_000000207675.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000207675.jpg", "flickr_url": "http://farm3.staticflickr.com/2458/3605572916_2e3ff804cd_z.jpg", "license": 4, "height": 640, "width": 427}