generate response: No. I need to leave from leicester and arrive in cambridge. I also need to arrive by 10:15.. Intent: find_train. Slots: train-arriveby=10:15, train-day=wednesday, train-departure=leicester, train-destination=cambridge
Response: TR7703 will depart leicester Wednesday at 8:09, arriving in cambridge by 9:54, would you like to book a ticket?