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.
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Question: Sentence: Bill Gates and Lebron James are playing a game of basketball.  Bill Gates is an old guy who doesn't work out, and Lebron James is a young sports adonis who trains daily.  Both stand at half court, but only one hits the backboard. Question: Who? (A) Bill Gates (B) Lebron James

Answer: Lebron James


Question: Sentence: Bob bought a wireless mouse and noticed that the pointer was slower to move than the wired mouse he had replaced it with. Question: Which mouse traveled fewer pixels in the same about of time? (A) the wired mouse (B) the wireless mouse

Answer: the wireless mouse


Question: Sentence: Bob took his toy car outside to play with it. He rolled it on the street and then he rolled it in the grass. He noted that the toy car rolled much faster in the street. Question: Which surface caused more friction? (A) The street (B) The grass

Answer:
The grass