generate response: Great. How much is the ticket for the train leaving at 13:11? What time does it arrive and what is the travel time?. Intent: find_train. Slots: train-day=monday, train-departure=cambridge, train-destination=kings lynn, train-leaveat=13:00
Response: Sure, TR0793 leaves at 13:11, arrives at 13:58 and costs 9.80 pounds travel time 47 minutes.