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: If a thing has a good impact on nature, it is most likely (A) putting plastics in special containers (B) burning old used tires (C) putting cigarettes out in ponds (D) using aerosol air fresheners

Output: A


Input: Consider Input: An animal can use what to help find a partner (A) social networking and dating apps (B) beautiful vibrant tail plumage (C) asking animal friends for advice (D) meet ups and social gatherings

Output: B


Input: Consider Input: a person takes a dive under the sea and feels faint, with a dart stuck to them. What might have happened? (A) they encountered a cnidaria (B) they must have startled a shark (C) they came in contact with a whale (D) they encountered the wrath of Poseidon


Output: A