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: microorganisms can cause infections, Fact2: Bacteria are microorganisms that exist everywhere., Question: What can cause infection? (A) bacteria (B) seeds (C) influenza (D) disease (E) horses (F) viruses (G) chickenpox (H) bladders

Answer: A


Question: Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants are of extreme importance in the insect world., Question: How do some insects communicate? (A) sound (B) sensory neurons (C) Decibels (D) electronic waves (E) progesterone (F) Vibrates (G) pheromones (H) radio waves

Answer: G


Question: Fact1: magnetism can cause objects to repel each other, Fact2: A spinning electron is what causes magnetism., Question: what causes objects to repel each other? (A) bad smells (B) kinetic energy (C) sticky substances (D) electrically (E) spinning electrons (F) heat energy (G) Electrical energy (H) object size

Answer:
E