generate response: Yes I need to inquire about a train from Peterborough to Cambridge for Thursday. I need the travel time, departure time and price. Arriving by 13:00.. Intent: find_train. Slots: hotel-area=north, hotel-bookday=thursday, hotel-bookpeople=5, hotel-bookstay=2, hotel-name=arbury lodge guesthouse, hotel-pricerange=moderate, hotel-stars=4, train-arriveby=13:00, train-day=thursday, train-departure=peterborough, train-destination=cambridge
Response: TR8431 leaving at 11:48 and arriving at 12:38 is the closest match. It costs 16.50 per person and will take 50 minutes. Would you like to book it?