generate response: Actually, no I will book it later but can I please get the price of the ticket and the travel time?. Intent: book_train. Slots: train-bookpeople=1, train-day=tuesday, train-departure=cambridge, train-destination=norwich, train-leaveat=09:30
Response: The price for one ticket is 17.6 GBP which is payable at the station and it's a 79 minute ride.