generate response: Yes, that would be fine. I'll need it booked for 3 people. I'll also need the reference number, please.. Intent: book_train. Slots: train-bookpeople=3, train-day=sunday, train-departure=norwich, train-destination=cambridge, train-leaveat=12:45
Response: Okay, I've book you for 3 people on Sunday. You reference number is 4W6OGHUA . Can I help you with anything else today?