In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Ex Input:
Which would a strawberry most rely on to ensure it gets planted? (A) a fish (B) a canary (C) a penguin (D) a tiger

Ex Output:
B


Ex Input:
The moon reflects rays of sun from our (A) red giant (B) jupiter (C) yellow dwarf (D) whit dwarf

Ex Output:
C


Ex Input:
Two iron bars that are similarly charged will likely (A) pull each other (B) touch each other (C) shove each other (D) grab each other

Ex Output:

C