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: Karl is trying to light a match on his pant legs with very little success. He finds a piece of rough leather to strike the match against and the match lights up in no time. Question: Which surface provides more friction for heat? (A) PANT LEG (B) ROUGH LEATHER
[A]: ROUGH LEATHER


[Q]: Sentence: Suppose you see an Elephant at the zoo and look up into the night sky right after. Question: Which object looks bigger? (A) Elephant (B) Moon
[A]: Elephant


[Q]: Sentence: A cucumber experiences more friction sliding across a garden then across a kitchen floor. Question: Which surface gives the cucumber a bumpier ride? (A) garden (B) kitchen floor
[A]:
garden