A guest who appears to be a minor orders an alcoholic beverage and cannot provide a second form of ID upon request. How should this situation be handled?
A) Serve the guest because refusing service to someone who is over 21 can cause legal complications.
B) Serve the guest because the establishment can be fined for refusing service to a person over 21.
C) Refuse to serve the guest only when certain the guest is a minor.
D) Refuse to serve the guest who is suspected of being a minor.