Which statement best explains Coelho’s Choice in the alchemist to have the boy work for the Crystal merchant?

A. It demonstrates that the path to one’s personal legend is not a straight it obvious one.

B. It shows the reader what happens when one follows his or her personal legend.

C. It provides the reader with engaging details about the city of Tangier.

D. It explains how the boy earns enough money to marry the merchants daughter.