You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.

Q: Sentence: A globe rolling around on a library floor experiences less resistance then one rolling around on a study floor. Question: Which floor will cause the globe to heat up less when rolled across it? (A) study floor (B) library floor

A: library floor
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Q: Sentence: Ada was playing kickball. She kicked a ball into the gravel and noticed it was warm when she picked it up. She kicked it again onto a grassy hill, but this time the ball wasn't very hot when she retrieved it. Question: In which surface did the ball travel the most? (A) gravel (B) grassy hill

A: grassy hill
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Q: Sentence: Kelly is standing on the planet Mercury. Allison is on Pluto. Each girl is looking up into the sun. Question: Which girl has a brighter view of the sun? (A) Allison (B) Kelly

A:
Kelly
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