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: Mary knew how to knit better than Kayla, so _ made a high quality shirt for the market. (A) Mary (B) Kayla

Answer: A


Question: Though they both owned guitars Rebecca actually played while Amy didn't because _ knew how to read music. (A) Rebecca (B) Amy

Answer: A


Question: The businessman preferred to use the whiteboard instead of the chalkboard for his meetings since the _ was dustier. (A) chalkboard (B) whiteboard

Answer:
A