text: {"answer": "tie", "query": "What is the boy wearing?", "question_id": 156045008, "contrast_sets": [{"mutex_answer": "suit", "mutex_caption": "A man in a white pants and a white shirt and colorful suit.", "mutex_detection": "suit"}, {"mutex_answer": "vest", "mutex_caption": "A man in a white pants and a white shirt and colorful vest.", "mutex_detection": "vest"}, {"mutex_answer": "dress", "mutex_caption": "A man in a white pants and a white shirt and colorful dress.", "mutex_detection": "dress"}], "caption": "A man in a white pants and a white shirt and colorful tie.", "image_id": 156045, "detection": "tie", "boxes": [[177.5, 263.95, 54.07, 231.79]], "id": 470, "file_name": "COCO_val2014_000000156045.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000156045.jpg", "flickr_url": "http://farm7.staticflickr.com/6030/6020755708_beee85bd5d_z.jpg", "license": 1, "height": 640, "width": 383}