generate response: Yes, please. I'm also looking a ticket to the Scott Polar Museum. Intent: book_train. Slots: attraction-name=scott polar museum, train-bookpeople=1, train-day=thursday, train-departure=broxbourne, train-destination=cambridge, train-leaveat=11:00
Response: Okay you're all set for your train ticket. Also the Scott Polar Museum is free! Would you like their address or phone number?