Sexually Unrestricted Men Tend to Prefer Mates with Lower Waist-To-Hip

Sexually unrestricted men tend to prefer mates with lower waist-to-hip ratios than sexually restricted men. This supports which of the following contentions?

A) Men interested in casual sex consciously prefer mates who are currently able to conceive offspring.
B) Short-term oriented men are more physically attractive than long-term oriented men.
C) Men who prefer short-term sexual relationships find ovulating women less attractive than non-ovulating women.
D) Men oriented toward short-term mating prioritize cues to immediate fertility.