generate response: Actually I need a train for Sunday leaving from cambridge, going to birmingham new street departing after 10:00.. Intent: book_train. Slots: train-day=sunday, train-departure=cambridge, train-destination=birmingham new street, train-leaveat=10:00
Response: Cambridge to Birmingham on Sunday, right. We have 10:01, 11:01 and so on, every hour for the rest of the day. Would you like me to book one for you?