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 light bulb converts electrical energy into light energy when it is turned on, Fact2: Fluorescent light bulbs use half the electricity of standard bulbs., Question: What do flourescent bulbs do? (A) Change colors (B) reproduce (C) staying warm (D) dormant state (E) direct energy (F) spread flower seeds (G) use less energy (H) duplicate itself

Answer: G

Question: Fact1: planting trees has a positive impact on an ecosystem, Fact2: An ecosystem contains many habitats., Question: doing what with trees has a positive impact on habitats (A) making tables (B) chopping down (C) planting (D) watershed (E) earth (F) bloom time (G) growth (H) timbering

Answer: C

Question: Fact1: Food is easier to chew because it is moistened by saliva from the salivary glands., Fact2: Food enters the mouth and is partially broken down by chewing and by enzymes in saliva., Question: What makes food easier to chew? (A) tissue made of chondrocytes (B) melanin content (C) nucleotides composing polymers (D) Enzymes in the mouth (E) Pasteurization (F) antigens that cause allergy (G) holding nutrients (H) How hydrated you are

Answer:
D