generate response: I'm leaving from Norwich and heading for Cambridge.. Intent: find_train. Slots: train-arriveby=20:15, train-day=monday, train-departure=norwich, train-destination=cambridge
Response: Trains leave hourly from 5:16 am till 18:16 pm. The 18:16 pm train arrives at 19:35. The fare is 17.60. What time would you like to leave?