generate response: The train should go to cambridge and should leave after 21:15. The train should depart from birmingham new street and should be on the same day as the hotel booking. Intent: find_train. Slots: train-day=thursday, train-departure=birmingham new street, train-destination=cambridge, train-leaveat=21:15
Response: I have train TR3736 leaving at 6:40 and arriving at 9:23. Would you like to book that?