generate response: Yes, I will actually need 8 tickets, it will be a group of us.. Intent: book_train. Slots: train-arriveby=18:07, train-bookpeople=8, train-day=monday, train-departure=cambridge, train-destination=ely, train-leaveat=17:50
Response: Booking was successful, the total fee is 35.2 GBP payable at the station . Reference number is : WWKNFTGL .