generate response: Yes, please make a booking for 3 people.. Intent: book_train. Slots: train-arriveby=11:45, train-bookpeople=3, train-day=tuesday, train-departure=cambridge, train-destination=kings lynn
Response: Yes, the reservation is complete. You can pay 29.4 GBP at the station. The reference number is: GSD9FUA7 . Can I help you further?