{"answers": "D", "options": ["f : all right . here is your flight ticket to liverpool at 12:00 .", "f : booking a flight ticket to liverpool at 17:30 is a good choice .", "f : okay , i 'll book the flight ticket to liverpool at 14:30 for you .", "f : here you are . a ticket to liverpool at 2:30 in the afternoon ."], "article": "f : there is a train to liverpool at 2:30 in the afternoon and another 3 hours later . m : i 'd rather take an earlier one so that i can meet my daughter as soon as possible .", "id": "train_6796"}