You are given a sentence, a question and two answer options. Your task is to write down the index ('A' or 'B') of the **incorrect** option for the given question.

Q: Sentence: Laura and Sean are running on the tracks. Sean needs to stop running half way through and walk the rest. Question: Who ends one round around the track the fastest? (A) Laura (B) Sean

A: B
****
Q: 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

A: A
****
Q: Sentence: A hot dog rolled along a dirty counter rolls slower then one rolled along a clean counter. Question: Which surface would make the hot dog get hotter when rolled along it? (A) clean counter (B) dirty counter

A:
A
****