[Q]: Sentence: Biocontrol uses one organism to reduce the population density of another organism the pest and is considered a key element of integrated pest management. Question: What kind of insect can damage architectural structures?
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[A]: no

[Q]: Sentence: In April 1638, the main party of five hundred Puritans who left the Massachusetts Bay Colony under the leadership of the Reverend John Davenport and the London merchant Theophilus Eaton sailed into the harbor. Question: Who was the religious leader that lead the pilgrims to New Haven Harbor?
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[A]: yes

[Q]: Sentence: Each step in digestion requires energy, and thus imposes an "overhead charge" on the energy made available from absorbed substances. Question: What does every stpe of digestion require?
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[A]:
yes