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: You're most likely to encounter magma at (A) top of iceberg (B) a cloud (C) a space station (D) an island

Output: D


Input: Consider Input: Animals adapt to their what? (A) appearance (B) feet (C) skin (D) nature places

Output: D


Input: Consider Input: what kinds of things grow (A) nutritional things (B) moving things (C) large things (D) breathing things


Output: D


