generate response: Yes, could you book me 2 tickets and get me a reference number?. Intent: book_train. Slots: train-bookpeople=2, train-day=monday, train-departure=cambridge, train-destination=leicester, train-leaveat=21:45
Response: Absolutely. I have booked two tickets for TR2919 at a total fee of 75.59 GBP. Your reference number is 8BG1O6W0 . Is there anything else I can assist you with?