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").

Example 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
Example Output: A

Example Input: Fact1: All cells share some of the same structures and basic functions., Fact2: Inside the cell is a structure called the nucleus., Question: All nucleus share the same basic what (A) size (B) rays or beams (C) species (D) Joules (E) location (F) allow growth (G) functions (H) spectrum
Example Output: G

Example Input: Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Water is a mechanical weathering force., Question: What is the surface of a beach formed by? (A) light (B) calcite (C) plates (D) a wave (E) water (F) Rocks (G) dust (H) fire
Example Output:
E