Trent was retained, in writing, to act as Post’s agent for the sale of Post’s memorabilia collection. Which of the following statements is correct?

I. To be an agent, Trent must be at least twenty-one years of age.

II. Post would be liable to Trent if the collection was destroyed before Trent found a purchaser.

a. I only.

b. II only.

c. Both I and II.

d. Neither I nor II.