text: {"answer": "united van lines", "query": "What is the truck advertising?", "question_id": 572980001, "contrast_sets": [{"mutex_answer": "penske", "mutex_caption": "A penske truck is parked with cones."}, {"mutex_answer": "visa", "mutex_caption": "A visa truck is parked with cones."}, {"mutex_answer": "march", "mutex_caption": "A march truck is parked with cones."}, {"mutex_answer": "ibm", "mutex_caption": "An ibm truck is parked with cones."}], "caption": "A united van lines truck is parked with cones.", "image_id": 572980, "id": 1109, "file_name": "COCO_val2014_000000572980.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000572980.jpg", "flickr_url": "http://farm9.staticflickr.com/8008/7154292871_fe81d8a00f_z.jpg", "license": 2, "height": 480, "width": 640}