generate response: Can you book me 8 tickets on the 13:00 train?. Intent: book_train. Slots: train-bookpeople=8, train-day=monday, train-destination=london kings cross, train-leaveat=12:15
Response: Okay, I have booked 8 tickets on TR6110. Leaves from Cambridge at 13:00, arriving in London Kings Cross at 13:51. Your reference number is GOOH50QG . Total fee is 188.8GBP.