generate response: Yes, on Thursday. Can you book me a train for 3 people please?. Intent: book_train. Slots: train-bookpeople=3, train-day=thursday, train-departure=cambridge, train-destination=bishops stortford, train-leaveat=12:45
Response: Okay the TR 2929 leaves at 11:29 and arrives at 12:07. Would you like me to book this?