generate response: Yes, for 2 people, please.. Intent: book_train. Slots: train-arriveby=15:15, train-bookpeople=2, train-day=saturday, train-departure=peterborough, train-destination=cambridge, train-leaveat=14:19
Response: Okay all booked! The arrival time is actually 15:09 and your reference number is YENH8FDC .