generate response: Yes please book that for me.. Intent: book_train. Slots: train-bookpeople=1, train-day=friday, train-departure=cambridge, train-destination=ely, train-leaveat=21:30
Response: Booking was successful, the total fee is 4.4 GBP payable at the station .Reference number is : ZC86HRQ4 . is there anthing else i can do?