{"answers": "B", "options": ["f : 2 single rooms and 3 double rooms . that 's 5 in total . is that right ?", "f : 3 single rooms and 2 double rooms . that 's 5 in total . is that right ?", "f : 3single rooms and 3 double rooms . that 's 6 in total . is that right ?", "f : 4 single rooms and 3 double rooms . that 's 7 in total . is that right ?"], "article": "f : hello , golden time hotel . m : hello . i want to know if there are any rooms available in your hotel ? f : sure , we have plenty of rooms now . m : that 's good , i want to book 3 single rooms and 2 double rooms .", "id": "train_1013"}