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").

Input: Consider Input: When is fog most likely to occur (A) 3 p.m. (B) midnight (C) 6 p.m. (D) noon

Output: B


Input: Consider Input: The everglades where nearly wiped out by (A) the sun (B) builders (C) sea cows (D) alligators

Output: B


Input: Consider Input: A farmer's potato crop all dies and is gone to waste. The farmer looks in the field closely and can tell that the crops were destroyed by (A) Jupiter (B) all (C) flowers (D) bugs


Output: D