Which of the following statements contrasts Benjamin's experience in kindergarten as a child with his experience as an old man?

As an old man, Benjamin falls asleep in kindergarten; as a child, he finds it fascinating.

As a young man, Benjamin goes to kindergarten twice.

In both instances, Benjamin leaves kindergarten because he is "too young."

Benjamin plays with strips of colored paper as an old man, and he eats strips of paper as a child.