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: Sleet is made out of water that is (A) vapor (B) hot (C) liquid (D) cold

Output: D


Input: Consider Input: A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait (A) a week (B) a day (C) a fortnight (D) a month

Output: D


Input: Consider Input: The crust is made of different kinds of (A) flour (B) pastries (C) stars (D) stone


Output: D