generate response: Yes. Thank you. Please book it for 7 people.. Intent: book_train. Slots: train-arriveby=13:00, train-bookpeople=7, train-day=friday, train-departure=leicester, train-destination=cambridge
Response: Booking was successful, the total fee is 264.59 GBP payable at the station . Reference number is : 6Q8I2TIT .