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: Bob ran his hand over his girlfriends legs. One leg was shaved and the other was stubbly. He noted that the shaved leg was much smoother. Question: Which leg caused more friction? (A) The shaved leg (B) The stubbly leg
[A]: A


[Q]: Sentence: Sliding a stake across the carpet results in less friction then sliding it across the drapes. Question: Which surface will force the stake to travel slower? (A) carpet (B) drapes
[A]: A


[Q]: Sentence: Mary knows that her magazine is more flexible then her board. Question: Which item is most likely to break when she bends it? (A) magazine (B) board
[A]:
A