What is the verse which enters the correspondent's head about? How did he feel about it when he learned it in school, and how does he feel about it now?
a) "The Road Not Taken" by Robert Frost; he felt indifferent then and now.
b) "Invictus" by William Ernest Henley; he found it inspiring then, but it's meaningless to him now.
c) "The Raven" by Edgar Allan Poe; he found it unsettling then, and it still haunts him.
d) None of the above.
