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".

Input: Consider Input: Michael was able to get the stains out of the sofa, unlike Hunter, because _ used a professional service. (A) Michael (B) Hunter

Output: A


Input: Consider Input: Sarah was constantly feeling dizzy but not Betty because _ did not have symptoms of vertigo. (A) Sarah (B) Betty

Output: B


Input: Consider Input: Amy found crocheting relaxing, but it just frustrated Carrie. _ was a patient and creative person. (A) Amy (B) Carrie


Output: A