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: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: When the algae dies it is decomposed by bacteria., Question: Oil is formed by layers of sediment pushing down on what? (A) bacteria (B) nutrients (C) amoebae (D) tunicates (E) oysters (F) coral reefs (G) mussels (H) Bodily water

Answer: A


Question: Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Sugarcane, a grass, provides much of the world's sugar., Question: What is an example of a plant that supplies most of the food consumed by people worldwide? (A) Sugarcane (B) orchids (C) bushes (D) bioaerosols (E) cacti (F) trees (G) ferns (H) Chlorophyll

Answer: A


Question: Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Steroids Steroids are lipids derived from cholesterol., Question: what are steroids made of? (A) an anion (B) glucose (C) lmestone (D) Acids (E) Energy. (F) lipids (G) reduce (H) Energy

Answer:
F