{"answers": "D", "options": ["m : ok , i can ask another librarian for help , because they are free now .", "m : ok , you can show me a few places in the museum here by using a map .", "m : you can show me around the library when you do n't have to stay at the help desk .", "m : thank you . using a map to find the place i want to go will be very helpful ."], "article": "f : i ca n't give you a tour now i 'm afraid . i have to stay here at the help desk since all the other librarians are very busy now . but i can show you a few places in the library here on this map .", "id": "train_2838"}