In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Q: Monica was a math wiz compared to Megan, so _ did much worse in the algebra class. (A) Monica (B) Megan

A: B
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Q: The man worked for hours to clean the carpet with his vacuum, but the _ didn't work. (A) carpet (B) vacuum

A: B
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Q: The artist preferred drawing still lifes of pots rather than plants , since the _ were harder to draw. (A) pots (B) plants

A:
B
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