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: Which two objects would electricity best flow through? (A) a tin can and a plastic fork (B) a steel beam and a soda can (C) an eraser and a wooden pencil (D) human skin and rubber gloves

Output: B


Input: Consider Input: Which would likely lessen the impact of climate change the most? (A) Earth Day (B) hurricanes (C) tsunamis (D) wildfires

Output: A


Input: Consider Input: Sand dunes are made of (A) nitrogen rich top soil (B) giant hills of tiny beads (C) the raw materiel that makes glass (D) small groups of parasites


Output: C