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: As a treat, the rich husband presented his wife a new car instead of a purse since the _ was more usable. (A) car (B) purse

A: A
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Q: Kayla got her blanket out to cover herself but not Erin because _ was sweating. (A) Kayla (B) Erin

A: B
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Q: The chemical that the scientist used was more dangerous than the other liquid, because the _ was weak. (A) chemical (B) liquid

A:
B
****