text: {"answer": "sitting", "query": "What is the person doing on the block?", "question_id": 109486000, "contrast_sets": [{"mutex_answer": "writing", "mutex_caption": "A man writing on a box on a walkway in a busy city."}, {"mutex_answer": "holding briefcase", "mutex_caption": "A man holding briefcase on a walkway in a busy city."}, {"mutex_answer": "tattooing", "mutex_caption": "A man tattooing on a box on a walkway in a busy city."}, {"mutex_answer": "typing", "mutex_caption": "A man typing on a box on a walkway in a busy city."}, {"mutex_answer": "standing", "mutex_caption": "A man standing on a box on a walkway in a busy city."}], "caption": "A man sitting on a box on a walkway in a busy city.", "image_id": 109486, "id": 214, "file_name": "COCO_val2014_000000109486.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000109486.jpg", "flickr_url": "http://farm2.staticflickr.com/1126/991650401_ca3b55806a_z.jpg", "license": 3, "height": 640, "width": 427}