generate response: Yes please make a booking for 1 people.. Intent: book_train. Slots: train-bookpeople=1, train-day=wednesday, train-departure=cambridge, train-destination=london liverpool street, train-leaveat=11:00
Response: I was able to book you for train TR4604. The total fee is 16.6 GBP. The Reference number is : IG31YH6P .