[Q]: Sentence: The Earth contains about 434 billion cubic meters of growing stock forest, 47% of which is commercial. Question: About how many cubic kilometers of the vast stock forest's wood were harvested in 1991?
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[A]: no

[Q]: Sentence: The Houston Community College and Lone Star College systems are within the 10 largest institutions of higher learning in the United States. Question: How are the Houston Community College and Lone Star College systems ranked among educational facilities?
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[A]: yes

[Q]: Sentence: In 2005, Apple faced two lawsuits claiming patent infringement by the iPod line and its associated technologies: Advanced Audio Devices claimed the iPod line breached its patent on a "music jukebox", while a Hong Kong-based IP portfolio company called Pat-rights filed a suit claiming that Apple's FairPlay technology breached a patent issued to inventor Ho Keung Tse. Question: Which Apple technology did Pat-rights complain breached their patent in a lawsuit?
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[A]:
yes