Which Statement Best Reflects Gass & Seiter's Perspective on verbal

Which statement best reflects Gass & Seiter's perspective on verbal aggression in political campaigns?

A) Attacks aimed at a politician's character, so long as they are truthful, are useful in helping voters make an informed choice.
B) Attacks aimed at a politician's policy positions are fine, but attacks on a politician's character cross the line.
C) Attacks aimed at a politician's character are unethical and should be avoided.
D) Attacks aimed at a politician's character are likely to backfire.