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".
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Question: No matter how hard she squeezed, the shampoo would not come out of the bottle because the _ was empty. (A) shampoo (B) bottle

Answer: B

Question: Joe stacked the paperback books above the blue binders, so the _ were on the top. (A) books (B) binders

Answer: A

Question: Christopher needs Ian's advice on how to create a positive classroom atmosphere, because _ is a new teacher. (A) Christopher (B) Ian

Answer:
A