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 animal eats prey? (A) beetle (B) horse (C) rabbit (D) buffalo

Output: A


Input: Consider Input: A container with a printed scale on it's side is used to (A) measure weight (B) hold flowers (C) hear through doors (D) measure volume

Output: D


Input: Consider Input: Yeast deposited in an oven from a closet (A) rises (B) compresses (C) falls (D) requires antifungal cream


Output: A