Sanders Sporting Goods,an International Sporting Goods Chain,is Being Sued for Sexual

Sanders Sporting Goods,an international sporting goods chain,is being sued for sexual harassment by a former Sanders employee.The plaintiff asserts that she was the victim of numerous unwanted sexual advances from a male co-worker.The woman claims that Sanders' management condoned a hostile work environment and that the company is liable for the actions of the male employee.
-Which of the following,if true,would most likely undermine the plaintiff's claim that Sanders is liable for the male employee's conduct?

A) The male employee physically threatened the plaintiff on three occasions.
B) The male employee made sexual advances towards the plaintiff on a daily basis.
C) The male employee was required by HR to participate in a sexual harassment awareness course.
D) The male employee's conduct significantly interfered with the plaintiff's ability to perform her job.
E) The plaintiff discussed her concerns about the male employee's conduct with female co-workers.