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: Adding something poisonous to an environment and harming it is called what? (A) dirtying (B) liking (C) cleaning (D) observing

A: A
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Q: A person who wants to eat a watermelon may consider spitting out its (A) dark pips (B) good taste (C) coco pebbles (D) red fruit

A: A
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Q: If a lake begins to overflow after swelling from a storm, species within that water source likely (A) propagate (B) stagnate (C) crash (D) stall

A:
A
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