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: lightning can cause a forest fire, Fact2: Forest fires are bad for the environment., Question: Lightning can be bad for what? (A) the environment (B) rainstorms (C) destruction (D) visibility (E) thunder (F) the sun (G) The weather. (H) transportation

Answer: A


Question: Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then the days become colder and the number of daylight hours decreases., Question: what do days become in fall? (A) rainy (B) ligt (C) cold (D) stormier (E) colder (F) hotter (G) longer (H) air cools

Answer: E


Question: Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: Antibodies are synthesised by lymphocytes., Question: What are synthesised by the key cells involved in the immune response? (A) white (B) antibiotics (C) seeds (D) Energy (E) antiquated (F) antivirals (G) Chemical energy (H) antibodies

Answer:
H