generate response: Yes that sounds perfect. Can you book it for 4 people please?. Intent: book_train. Slots: train-bookpeople=4, train-day=sunday, train-departure=cambridge, train-destination=norwich, train-leaveat=14:00
Response: Booking was successful, the total fee is 56.32 GBP payable at the station . Reference number is : UA5Q42C3 . Can I get you anything else?