generate response: That sounds goo. Can you book for 4 people?. Intent: book_train. Slots: train-arriveby=21:30, train-bookpeople=4, train-day=wednesday, train-departure=cambridge, train-destination=norwich
Response: Your booking was successful. The total fee will be 70.4 GBP and your reference number is K82OYK3I . Can I help you with anything else?