generate response: Can you please tell what time the train leaves and the total travel time?. Intent: book_train. Slots: train-arriveby=12:30, train-bookpeople=1, train-day=tuesday, train-departure=birmingham new street, train-destination=cambridge
Response: is leaves the station at 09:40 and will get you there by 12:23 and the total travel time is 163 minutes