generate response: That sounds perfect! I need 5 tickets.. Intent: book_train. Slots: train-arriveby=20:15, train-bookpeople=5, train-day=thursday, train-departure=bishops stortford, train-destination=cambridge
Response: You have 5 tickets booked, reference #: 99ZS3NH1 . The fee is 50.5 GBP and you will need to pay at the station. Anything else for you today?