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: Two females usually can produce (A) children (B) a progeny (C) offspring (D) nothing

Output: D


Input: Consider Input: Flora requires chlorophyll to (A) moonlight (B) undergo natural development (C) starlight (D) dairy

Output: B


Input: Consider Input: Which would likely displace a desert? (A) sunlight (B) ant colonies (C) gale forces (D) bush men


Output: C