generate response: That works. Same group of people. I need the reference number.. Intent: book_train. Slots: train-bookpeople=6, train-day=monday, train-departure=cambridge, train-destination=london kings cross, train-leaveat=16:45
Response: I was able to book you for 6 at the restaurant. The total fee is 141.6 GBP and the reference number is 3BNLQ5GL .