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: In May I have a black cat what might I be unable to wear? (A) dark purple (B) yellow (C) dark grey (D) black

Output: B


Input: Consider Input: Which does light from the sun arrive at in final time length? (A) Uranus (B) Mars (C) Pluto (D) Earth

Output: C


Input: Consider Input: Plankton can be the food as well as the creator of (A) water (B) magic (C) nourishment (D) alcohol


Output: C