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:
A badger is birthed with behaviors that are (A) learned (B) found (C) intuitive (D) useless

Ex Output:
C


Ex Input:
Amphibians undergo changes in structure of being in that (A) salamanders can regrow their tails (B) salamanders can lose their tails (C) frogs can breathe air and water (D) they begin as a different looking being

Ex Output:
D


Ex Input:
Which can view an ocean? (A) bogs (B) logs (C) pogs (D) dogs

Ex Output:

D