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.

[EX Q]: Sentence: Jenny dropped a spool of thread and watched it roll rather quickly across the slick hardwood floor. She picked up the spool, then dropped it on the the textured rubber mat in the kitchen, which was rather rougher than the wood floor. The spool moved noticeably slower. Question: Which of the surfaces had the greatest amount of friction? (A) hardwood floor (B) textured rubber mat
[EX A]: A

[EX Q]: Sentence: Jim and Kelly took their kids to watch the fireworks show. They wanted to make sure their kids didn't experience loud sounds that might damage their hearing. Question: In order to do this where would the family stand and observe? (A) In the front row of the crowd (B) in the back of the crowd
[EX A]: A

[EX Q]: Sentence: An average 10 year old boy and an average 15 year old boy throw a football. Question: Which boy will throw the football the shortest distance? (A) 10 year old boy (B) 15 year old boy
[EX A]:
B