In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Q: Buttercups can produce (A) their own nutrients (B) grow in space (C) ride horses (D) enter singing competitions

A: A
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Q: Battery powered vehicles have less emissions than (A) lawnmowers (B) wind turbines (C) solar power (D) dragsters

A: D
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Q: Pollution is caused by using what? (A) chevy rides (B) car pictures (C) sunlight (D) plants

A:
A
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