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 people can survive only a few days without water., Fact2: Water is the best fluid for hydration., Question: What can people only survive a few days without? (A) dehydration (B) hydration (C) bacteria (D) sodium (E) food (F) yogurt (G) Chlorophyll (H) oxygen

Output: B


Input: Consider Input: Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Linked genes are inherited together., Question: Genes are inherited together if they are located on the same what? (A) the eyes (B) chromosome (C) cell (D) gene (E) pollen (F) sensory neurons (G) DNA (H) Most plants

Output: B


Input: Consider Input: Fact1: a plant requires nutrients to grow, Fact2: Plants infested are maple, poplar, basswood, and elm., Question: What requires nutrients to grow? (A) apples (B) goats (C) rocks (D) dirt (E) oak (F) elms (G) light (H) grass


Output: F