[Q]: Sentence: About 25% of people may not have any symptoms (i.e. they remain "asymptomatic"). Question: What percentage of tuberculosis infections don't ever manifest in symptoms of the disease?
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[A]: yes

[Q]: Sentence: Traditional willow growing and weaving (such as basket weaving) is not as extensive as it used to be but is still carried out on the Somerset Levels and is commemorated at the Willows and Wetlands Visitor Centre. Question: The somerset level is the only area left to commercially grow what
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[A]: no

[Q]: Sentence: Washington University and its Medical School play a large part in the Human Genome Project, where it contributes approximately 25% of the finished sequence. Question: What percentage of the sequencing did the Washington University Medical School contribute to the Human Genome Project?
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[A]:
yes