As the Assistant Human Resources Manager, You Have Learned from Another

As the Assistant Human Resources Manager, you have learned from another employee that a co-worker is being harassed by her supervisor. Assuming your firm has no anti-harassment policy,you should undertake all of these actions EXCEPT:

A) nothing unless the victim herself files a claim, because there is no anti-harassment policy, so you have no authority in the matter
B) investigate the claim and report the harassment to your superiors
C) create and enforce an anti-harassment policy for your firm
D) offer to transfer the employee to another job