generate response: That will work. Could you reserve 4 seats on that train for me?. Intent: book_train. Slots: train-arriveby=16:00, train-bookpeople=4, train-day=thursday, train-departure=cambridge, train-destination=stansted airport
Response: I was able to book you 4 tickets. Your reference number is R9X7VU6W . Is there anything else I can assist you with?