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: Which animal eats prey? (A) beetle (B) horse (C) rabbit (D) buffalo

A: A
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Q: Which of the following is an example of ecological succession? (A) a group of horses slowly becomes extinct due to loss of habitat (B) a group of rats in a lab learn to navigate a maze (C) a soccer team trains for the championship (D) Trees, insects, and birds in a forest grew from wildfire-ravaged lands

A: D
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Q: A compass (A) knows orientation (B) Tracks People (C) Cleans (D) Invented in 1905

A:
A
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