generate response: Yes, whichever train has seats available for 7 people.. Intent: book_train. Slots: train-bookpeople=7, train-day=saturday, train-departure=broxbourne, train-destination=cambridge, train-leaveat=21:30
Response: Your booking was successful, the total fee is 100.24 GBP payable at the station. The train departs at 21:32. Your reference# is UZFW2TAQ . Is there anything else?