generate response: book for 5 people and get me the reference number. Intent: book_train. Slots: train-arriveby=12:15, train-bookpeople=5, train-day=wednesday, train-departure=cambridge, train-destination=leicester
Response: Congratulations, you are all booked! The total fee is 189 GBP payable at the station.Your reference number is : RR4BSBW5 . Is there anything else I can do?