You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).

[Q]: Sentence: Polyethylene is more flexible then pvc. Question: Which plastic is the more breakable of the two? (A) polyethylene (B) pvc
[A]: polyethylene


[Q]: Sentence: Abigail is very thin, and her friend Megan is muscular and broad. Both are trying to move a heavy box. Question: Which will move it first? (A) Abigail (B) Megan
[A]: Abigail


[Q]: Sentence: A life vest floating in calm water has low friction while one floating in choppy water has high friction. Question: Which type of water will allow the life vest to float the furthest? (A) calm water (B) choppy water
[A]:
choppy water