Which statement is NOT correct?
A. Please go with the tour group to the airport and on arrival.
B. After all the check-in procedures have been done, accompany with the group the security, and bidding farewell with the group again.
C. You need to confirm with the hotel that a wake-up call will be arranged.
D. You need tell the group to buy some food for their breakfast, if you would be leaving before hotel's working hour.