An employee approaches you and asks to tell you something in confidence. He advises you that he has been performing illegal activities within the company for the last year. He is feeling guilty about it and is telling you in order to receive advice as to what he should do. What should you do?

A.
Ask for full details.

B.
Confirm that the activity is really illegal.

C.
Inform your manager of the illegal activity.

D.
Tell the employee to inform his boss.