generate response: arriving at 10:10 is fine.can i get six tickets?. Intent: book_train. Slots: train-arriveby=10:30, train-bookpeople=6, train-day=monday, train-departure=cambridge, train-destination=stevenage
Response: Your train is booked. Total fee is 76.8 GBP payable at the station. Reference number: L9XGQW87