Which underlined section in "The Gift of the Magi" suggests what the overall theme may be?

A. Sec. 45: The greatest gifts are those that are given with the greatest sacrifice by the giver.
B. Sec. 2: Life is made of sobs, sniffles, and smiles, with sniffles predominating.
C. Sec. 19: A gift should always fit the personality and character of the receiver.