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: which of these conditions might lead to the inability to move one's bones? (A) the absence of blood platelets (B) an absence of vitamin C (C) muscular wasting might be present (D) a shortage of white blood cells

Output: C


Input: Consider Input: In an arid location, any various lifeforms will have to (A) work harder for nutriment (B) find food quite easily (C) find fast, easy nutriment (D) always eat their fill

Output: A


Input: Consider Input: Sharks live in a liquid deluged with sodium chloride because it allows them to (A) form sharknadoes (B) have increased buoyancy (C) eat people (D) star in films


Output: B