generate response: Book the first one for 8 people please.. Intent: book_train. Slots: train-bookpeople=8, train-day=saturday, train-departure=cambridge, train-destination=peterborough, train-leaveat=12:00
Response: I have booked it and here is the information-Booking was successful, the total fee is 105.6 GBP payable at the station . Reference number is : SLAC2W0W .