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").

Example Input: One type of electrical circuit that requires a switch could be (A) running (B) diving (C) dimming table lights (D) swimming
Example Output: C

Example Input: An item placed on a balance will be (A) broken (B) measured (C) sorted (D) classified
Example Output: B

Example Input: If our earth is anything, it is this (A) alien (B) nearest to Pluto (C) frozen solid (D) mountainous
Example Output:
D