generate response: Yes, please book 8 tickets for that train. May I please have the reference number?. Intent: book_train. Slots: train-bookpeople=8, train-day=saturday, train-departure=kings lynn, train-destination=cambridge, train-leaveat=12:15, after 12:00.
Response: Your reference number is POHLZ4EY and 62.72 GBP will be due at the station. The train leaves Kings Lynn at 13:11. Can I further assist you?