A first-term board member should not be on the finance committee unless ... ...

A first-term board member should not be on the finance committee unless he or she is an accountant or his or her membership on the committee is supported by all the members of the board. Which one of the following arguments most closely conforms to the principle stated above?
(A) Simkins is a first-term board member and not an accountant; thus, Simkins should not be on the finance committee.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in June 2013 LSAT (PT69): Logical Reasoning B