generate response: Yes. Can you please book 2 seats?. Intent: book_train. Slots: train-arriveby=15:15, train-bookpeople=2, train-day=sunday, train-departure=cambridge, train-destination=london kings cross
Response: Your booking was successful. Your total fee is 37.76 payable at the station. Your reference number is JVHB4V3C . Is there anything else we can do to assist you?