In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Input: Consider Input: Fact1: Most mollusks have shells., Fact2: All mollusks have soft bodies., Question: What can shells protect? (A) fronts (B) animals (C) soft bodies (D) coastlines (E) fur (F) blood (G) critical organs (H) hard bodies

Output: C

Input: Consider Input: Fact1: Plants live just about everywhere on Earth., Fact2: Snakes live almost everywhere on earth., Question: Plants and snakes live _. (A) almost everywhere (B) important habitats (C) hydrate their cells (D) reproduce (E) more abundant (F) competing for resources (G) the environment (H) vegetation

Output: A

Input: Consider Input: Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Hermit crabs have unusual homes., Question: what is an unusual home? (A) trees and flowers (B) a surface not sterilized (C) islets of Langerhans (D) 70-75 degrees Fahrenheit (E) heated by the sun (F) changes in size (G) animals with backbone (H) dead snail shells
Output: H