text: {"answer": "tail", "query": "What does the elephants trunk playing with?", "question_id": 521288000, "contrast_sets": [{"mutex_answer": "trunk", "mutex_caption": "A baby elephant following  its mother and grabbing her trunk."}, {"mutex_answer": "tusks", "mutex_caption": "A baby elephant following  its mother and grabbing her tusks."}, {"mutex_answer": "hand", "mutex_caption": "A baby elephant following  its mother and grabbing her hand."}], "caption": "A baby elephant following  its mother and grabbing her tail.", "image_id": 521288, "id": 685, "file_name": "COCO_val2014_000000521288.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000521288.jpg", "flickr_url": "http://farm9.staticflickr.com/8051/8147385884_3930808212_z.jpg", "license": 4, "height": 427, "width": 640}