Nathan Lacking in experience, but abounding in willingness, Jared lovingly
carried his baby brother across the room. Jared tried to recall the words of
the song he had heard his mother sing to Nathan, but remembering none of
them, he opted for a popular song he had heard on the radio that morning.
Nathan, just seven months old and seemingly ready for anything, minded
not that he was receiving a lesson in pop culture rather than classic
lullabies. He locked his focus on Jared, and he smiled a toothless, drooling
grin of worship.

What does the opening paragraph of the story reveal about Nathan?

A. He prefers classical lullabies but will listen to anything

B. He will not like being a little brother

C. He trusts and adores his big brother

D. His big brother has already taught him many things