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: plant requires seed dispersal for reproduction, Fact2: Reproductive investment was measured as seed mass, samara size, and dispersal ability., Question: What requires investment, seed mass, size and dispersal? (A) plants (B) Species (C) animals (D) coral (E) Oak (F) gene flow (G) Frogs (H) mussels

Output: A


Input: Consider Input: Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Prokaryotes multiply by simple cell division, forming clones or exact copies of themselves., Question: What are viruses not? (A) self-copies (B) an object (C) HIV (D) humans (E) infectious (F) homogenous (G) dangerous (H) prokaryotes

Output: H


Input: Consider Input: Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Blood Sugar Glucose is sugar., Question: Insulin is a hormone that helps absorb what from the blood? (A) hormones (B) blood cells (C) glucose (D) Energy (E) water (F) Energy. (G) Joules (H) hydration


Output: C