[Q]: Sentence: His new expertise in tank warfare was strengthened by a close collaboration with George S. Patton, Sereno E. Brett, and other senior tank leaders. Question: Along with Patton, who was a notable interwar tank leader?
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[A]: yes

[Q]: Sentence: Murdoch found he had such a rapport with Larry Lamb over lunch that other potential recruits as editor were not interviewed and Lamb was appointed as the first editor of the new Sun. Question: What position did Lamb formerly hold at the Mirror?
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[A]: no

[Q]: Sentence: It is a member of the United Nations Development Group and part of its Executive Committee. Question: About what fraction of UNFPA's staff do field work?
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[A]:
no