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 of the following is correct? (A) The earth's strong gravitational pull causes a waxing gibbous to form (B) astrology causes a waxing gibbous to form (C) star maps cause a waxing gibbous to form (D) government satellites cause a waxing gibbous to form

A: A
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Q: which of these environments would better support photo film development? (A) a dense forest nook (B) a lush green meadow (C) a sparsely populated forest (D) an open sahara desert

A: A
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Q: A person who has a job of making discoveries also (A) watches (B) fights (C) slaughters (D) explodes

A:
A
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