text: {"answer": "brown", "query": "What color is the fabric on the chair?", "question_id": 90839007, "contrast_sets": [{"mutex_answer": "blue", "mutex_caption": "A living room with a blue sofa and large window"}, {"mutex_answer": "gray", "mutex_caption": "A living room with a gray sofa and large window"}, {"mutex_answer": "black", "mutex_caption": "A living room with a black sofa and large window"}, {"mutex_answer": "white", "mutex_caption": "A living room with a white sofa and large window"}, {"mutex_answer": "tan", "mutex_caption": "A living room with a tan sofa and large window"}], "caption": "A living room with a brown sofa and large window", "image_id": 90839, "id": 236, "file_name": "COCO_val2014_000000090839.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000090839.jpg", "flickr_url": "http://farm5.staticflickr.com/4099/4875064731_04dbb54dd6_z.jpg", "license": 4, "height": 428, "width": 640}