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: Kenny used the bleach rather than the soap to remove the stains off the shirt. The _ was more concentrated. (A) bleach (B) soap

Answer: A


Question: Steven read more books than Ryan during the school year although _ was a much better reader. (A) Steven (B) Ryan

Answer: B


Question: Ben wanted to see both the city buildings and lights, but the _ were too bright to been seen at night. (A) buildings (B) lights

Answer:
B