generate response: Yes, please book 3 tickets.. Intent: book_train. Slots: train-arriveby=11:30, train-bookpeople=3, train-day=sunday, train-departure=cambridge, train-destination=norwich
Response: I have booked 3 tickets on TR4969. Your reference number is MPL4USAC and the total fee is 42.24, payable at the station. Can I assist you with anything else?