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: bacteria can cause people to become ill, Fact2: People frequently die of illnesses ., Question: What can cause people to die? (A) viruses (B) Dehydration (C) stars (D) smallpox (E) bacteria (F) clouds (G) flooding (H) Saturn

Answer: E

Question: Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Pathogens are germs that cause disease., Question: Active immunity is when an immune response occurs after a germ produces what? (A) harmful substances (B) bioaerosols (C) rapid expansion (D) Allergies (E) anemia (F) it needs them (G) Chemical energy (H) memory cells

Answer: H

Question: Fact1: electricity is used as an energy source by electrical devices, Fact2: Electricity moves well through wires and water., Question: an energy source used by devices moves well through what? (A) objects that have mass (B) colder weather (C) Veins and arteries. (D) an electron microscope (E) dormant state (F) wires and water (G) during the day (H) they body they live in

Answer:
F