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: She had a lower back pain but her headache was gone, so the _ problem was bothering her. (A) lower back (B) headache

A: A
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Q: Robert had more money then Adam, because _ inherited money from his uncle being next of kin. (A) Robert (B) Adam

A: A
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Q: Getting their wisdom teeth pulled frightened Ryan but Randy was a gentle dentist so, _ caused very little pain. (A) Ryan (B) Randy

A:
B
****