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: You can find ferrous metals in (A) Grass (B) Vehicle scraps (C) Wood (D) Glass

A: B
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Q: Polar bears are best suited for (A) colder places (B) hotter regions (C) Jupiter's polar caps (D) northern desert regions

A: A
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Q: Puerto Rico experienced many landslides due to Hurricane Maria in (A) 2017 (B) 2015 (C) 2012 (D) 2009

A:
A
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