generate response: I am looking to go to cambridge on tuesday. Intent: find_train. Slots: train-day=tuesday, train-departure=norwich, train-destination=cambridge, train-leaveat=09:45
Response: Okay, I have 14 trains on that route leaving hourly on the :16 from 10:16 to 23:16. TR0667 leaves at 10:16, arrives at 11:35, with a total duration of 79 minutes.