generate response: I would like to leave on Wednesday after 16:00 and go to Norwich.. Intent: find_train. Slots: train-day=wednesday, train-departure=cambridge, train-destination=norwich, train-leaveat=16:00
Response: The first train leaving after 16:00 is TR6838. It leaves at 16:36 and will arrive at 17:55. Will that fit your needs?