generate response: Yes, I need a train from birmingham new street to cambridge.. Intent: find_train. Slots: train-day=tuesday, train-departure=birmingham new street, train-destination=cambridge, train-leaveat=18:30
Response: On Friday there are a train leaving at 5:40 and the cost is 75.10 pounds. The trains depart every hour, so you can chose your time. The last train depart at 9:40.