text: {"answer": "blue", "query": "What color is the man's shirt?", "question_id": 428403002, "contrast_sets": [{"mutex_answer": "white", "mutex_caption": "White house boat docked at pier with man in white approaching"}, {"mutex_answer": "red", "mutex_caption": "White house boat docked at pier with man in red approaching"}, {"mutex_answer": "gray", "mutex_caption": "White house boat docked at pier with man in gray approaching"}, {"mutex_answer": "green", "mutex_caption": "White house boat docked at pier with man in green approaching"}, {"mutex_answer": "red and blue", "mutex_caption": "White house boat docked at pier with man in red and blue approaching"}], "caption": "White house boat docked at pier with man in blue approaching", "image_id": 428403, "id": 1164, "file_name": "COCO_val2014_000000428403.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000428403.jpg", "flickr_url": "http://farm3.staticflickr.com/2893/9547295801_5b81b1d63c_z.jpg", "license": 5, "height": 480, "width": 640}