generate response: No I don't need to book a seat, but can you tell me the departure time.. Intent: find_train. Slots: train-arriveby=21:30, train-day=saturday, train-departure=broxbourne, train-destination=cambridge
Response: Of course. The departure time for that train is 09:32 with an arrival time of 10:32. It's a 60 minute ride. Anything else I can help with?