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").
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Question: If you fly from Europe to Australia in December, when you arrive you will most likely want to wear: (A) heavy coat (B) mittens (C) shorts (D) ski mask

Answer: C


Question: Which likely most relies on its looks to reproduce? (A) the shark (B) the horse (C) the spider (D) the peacock

Answer: D


Question: Some animals are aided in finding food sources by (A) aroma (B) neon signs (C) constellations (D) mating calls

Answer:
A