generate response: Can I get the travel time and departure time on that?. Intent: book_train. Slots: train-arriveby=17:15, train-day=sunday, train-departure=cambridge, train-destination=stansted airport
Response: Of course. The TR8363 would leave at 16:40 and arrive at 17:08. It would of course cost 8.08 pounds per ticket, and it would be a 28 minutes ride.