generate response: Yes that sounds like it will work for us, please book me 7 tickets and provide a reference number.. Intent: book_train. Slots: train-arriveby=19:15, train-bookpeople=7, train-day=friday, train-departure=cambridge, train-destination=stevenage
Response: Great! You're booked with reference number 826WFFTU . The total fee is 89.6 GBP payable at the station. May I help with anything else?