text: {"answer": "white", "query": "What color is the tray?", "question_id": 138954005, "contrast_sets": [{"mutex_answer": "black", "mutex_caption": "A black plate on top of a table topped with fruits and vegetables."}, {"mutex_answer": "gray", "mutex_caption": "A gray plate on top of a table topped with fruits and vegetables."}, {"mutex_answer": "black and white", "mutex_caption": "A black and white plate on top of a table topped with fruits and vegetables."}, {"mutex_answer": "silver", "mutex_caption": "A silver plate on top of a table topped with fruits and vegetables."}, {"mutex_answer": "blue", "mutex_caption": "A blue plate on top of a table topped with fruits and vegetables."}], "caption": "A white plate on top of a table topped with fruits and vegetables.", "image_id": 138954, "id": 810, "file_name": "COCO_val2014_000000138954.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000138954.jpg", "flickr_url": "http://farm6.staticflickr.com/5334/8850051362_3528168c06_z.jpg", "license": 1, "height": 612, "width": 612}