Say a young woman has always said she wanted to be a nurse. She finally makes the choice to go to nursing school, she graduates and lives her dream.
I'd say it is D, but I'm not 100% sure. I'd wait to see if anyone else thinks so too.
People should read lord of the flies because it has an interesting and surprising plot. Also because it shows the darker side of humans in cynicism that isn't very popular nowadays, which offers a refreshing point of view. Also it encourages deep self reflection about your own dark side and how you would honestly feel in a situation that the boys were in.