generate response: That sounds great, can you get me 6 tickets?. Intent: book_train. Slots: train-bookpeople=6, train-day=monday, train-departure=cambridge, train-destination=birmingham new street
Response: Booking was successful, the total fee is 450.6 GBP payable at the station . Reference number is : PEY94A3O . Can I help you with anything else?