generate response: Any that leave after 08:00 would be fine. I'll need a booking for 5 people, please.. Intent: book_train. Slots: train-bookpeople=5, train-day=tuesday, train-departure=cambridge, train-destination=stevenage, train-leaveat=08:00
Response: You are booked for the TR4546 train. Your reference number is NALGEDH3 and 64 GPB will be due at the station. Is there anything else?