generate response: Yes, please book a ticket for me. What's the travel time for this train trip?. Intent: book_train. Slots: train-arriveby=12:30, train-bookpeople=1, train-day=wednesday, train-departure=peterborough, train-destination=cambridge
Response: The travel time is 50 minutes. I was able to book your ticket. Your reference number is KO6DHTQX . Is there anything else I can do for you?