{"answers": "C", "options": ["m : thank you , teacher .", "m : thank you , you are a nice guide .", "m : thank you , you are a nice waitress .", "m : thank you , dear . the waitress will lead us , so you can just wait here now ."], "article": "f : i 'm sorry for making you wait for so long . now there is a table available in non smoking section , please follow me .", "id": "train_5688"}