Which of these is the best example of a situation that would lead to disillusionment?

A- You decide to ride your bike to work, and it starts raining halfway there.
B- You have a chance to meet one of your idols, and you learn he’s a really nice guy.
C- You have plans to see your favorite group in concert, but it ends up being really bad.
D- You watch a football game in which you expect your team to hey creamed, and they do.