Problem: Given the question: What electronic stage is an audio power amplifier like the McIntosh MC-2300?
++++++++++++++++++++++++++++++++
The answer is:
final electronic stage

Problem: Given the question: John Edward Avery, Jr. played for what team that only played one season in 2001
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The answer is:
XFL

Problem: Given the question: King Duncan had a son who fled to which country after he murdered his father?
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The answer is:
Ireland