generate response: Yes, can you please make me a booking for 4 people on that train, and give me the reference number? Thanks!. Intent: book_train. Slots: train-bookpeople=4, train-day=saturday, train-departure=birmingham new street, train-destination=cambridge, train-leaveat=12:30
Response: Booking was successful, the total fee is 240.32 GBP payable at the station, your reference number is U487NKQU . Will that be all?