generate response: OK I need one that arrives at 15:45 and I will need the travel time and the train ID.. Intent: find_train. Slots: train-arriveby=15:45, train-day=thursday, train-departure=cambridge, train-destination=leicester
Response: The closest I have to that is a train arriving at 15:06 and takes 105 minutes to arrive. The train ID for this journey is TR1160. Would you like a reservation?