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").
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Question: Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: When earthquakes occur near cities of any size, the potential for damage is great., Question: A seismograph is used to measure the what of damage done by an occurrence? (A) hail (B) color (C) shape (D) stoma (E) size (F) death (G) attraction (H) homes

Answer: E

Question: Fact1: Cell division is how organisms grow and repair themselves., Fact2: Cell division is by mitosis ., Question: What is required by division? (A) voltage (B) Microscope (C) loose soil (D) Energy. (E) Energy (F) relocation (G) warmth (H) mitosis

Answer: H

Question: Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Hormones are the chemical messengers of the body's endocrine system., Question: what travels throughout the body in the blood? (A) chemical messengers (B) carbon monoxide (C) Veins and arteries. (D) bacterial messengers (E) density (F) kinetic energy (G) electromagnetic energy (H) matter vibrating

Answer:
A