generate response: There will be 6 people traveling.. Intent: book_train. Slots: train-arriveby=17:45, train-bookpeople=6, train-day=tuesday, train-departure=cambridge, train-destination=stansted airport
Response: Your reservation for 6 tickets on the TR0471 train was successful. Your Reference number is : 2Y4SWTCF . Is there anything else I can do for you?