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").

[EX Q]: Fact1: pollutants have a negative impact on the environment, Fact2: Carbon dioxide is a pollutant., Question: What affects the environment negatively? (A) sunlight (B) normal weather patterns (C) carbon dioxide (D) cigarettes (E) positivity (F) Smoking (G) harmful substances (H) fossil fuels
[EX A]: C

[EX Q]: Fact1: Consumers take in food by eating producers or other living things., Fact2: Animals are consumers , they feed on the primary producers or on other consumers., Question: What takes in food by eating producers or other living things? (A) humans (B) fur seals (C) trees (D) fungi (E) algae (F) animals (G) people (H) plants
[EX A]: F

[EX Q]: Fact1: Polyps usually reproduce asexually., Fact2: Polyps reproduce by asexual budding., Question: Polyps usually reproduce by what? (A) relocation (B) seeds (C) Deposition (D) sunlight (E) budding (F) Energy (G) the sun (H) pollen
[EX A]:
E