generate response: That sounds perfect. I need that for 3 people.. Intent: book_train. Slots: train-arriveby=08:44, train-bookpeople=3, train-day=wednesday, train-departure=cambridge, train-destination=birmingham new street, train-leaveat=06:01
Response: Booking was successful, the total fee is 225.3 GBP payable at the station .Reference number is : SEX3RXHL .