If You Hire Gnowsky to Act as Your Agent,which of the Following

If you hire Gnowsky to act as your agent,which of the following is true with regard to the duties he owes to you?

A) Gnowsky need not tell you everything relevant to his task that a reasonable person would consider might affect your decision making.
B) Gnowsky need not use reasonable care,skill,and diligence in his service to you.
C) An agent may delegate his or her authority without the authorization of his or her principal.
D) Even when Gnowsky is acting as your agent,he need not put your interest above his own.
E) Gnowsky's failure to obey you and to act within the authority given him would allow you to sue him for breach of contract.