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").

Ex Input:
A person uses all of a renewable resource that they had in a bucket. They can get more of it by (A) putting on fresh clothing (B) visiting a desert area (C) burning the bucket in a fire (D) leaving the bucket out in a storm

Ex Output:
D


Ex Input:
A big cat looks for prey (A) at 3pm (B) at 11pm (C) at 9am (D) at noon

Ex Output:
B


Ex Input:
If a plane is landing on a strip where someone is standing, the plane's blinking will look (A) more intense (B) duller (C) more distant (D) more dim

Ex Output:

A