Which sentence most clearly contains an allusion?
O A. The dog thought the racoon had run up the oak, but Fido was
barking up the wrong tree.
B. My friend managed to finish all his homework during lunch hour
like some kind of Merlin.
C. I had so many customers nagging me at work today, I almost had
to scream with joy.
D. Trying to predict where an electron is in an atom is like playing a
game of whack-a-mole.