The problem: Answer a question about this article:
Information of the oldest teachings may be obtained by analysis of the oldest texts. One method to obtain information on the oldest core of Buddhism is to compare the oldest extant versions of the Theravadin Pali Canon and other texts.[note 27] The reliability of these sources, and the possibility to draw out a core of oldest teachings, is a matter of dispute.[page needed][page needed][page needed][page needed] According to Vetter, inconsistencies remain, and other methods must be applied to resolve those inconsistencies.[note 28]
What is in dispute regarding the research into the core of the teachings?
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The answer: The reliability


The problem: Answer a question about this article:
East 2nd Street begins just North of East Houston Street at Avenue C and also continues to Bowery. The East end of East 3rd, 4th, 5th, and 7th Streets is Avenue D, with East 6th Street continuing further Eastward and connecting to FDR Drive.
Which Avenue is the starting location for East 2nd Street?
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The answer: C


The problem: Answer a question about this article:
NigeriaSat-2, Nigeria's second satellite, was built as a high-resolution earth satellite by Surrey Space Technology Limited, a United Kingdom-based satellite technology company. It has 2.5-metre resolution panchromatic (very high resolution), 5-metre multispectral (high resolution, NIR red, green and red bands), and 32-metre multispectral (medium resolution, NIR red, green and red bands) antennas, with a ground receiving station in Abuja. The NigeriaSat-2 spacecraft alone was built at a cost of over £35 million. This satellite was launched into orbit from a military base in China.
What was Nigeria's second satellite called?
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The answer: NigeriaSat-2


The problem: Answer a question about this article:
In January 2009, the European Commission announced it would investigate the bundling of Internet Explorer with Windows operating systems from Microsoft, saying "Microsoft's tying of Internet Explorer to the Windows operating system harms competition between web browsers, undermines product innovation and ultimately reduces consumer choice." Microsoft Corp v Commission
The Commission felt that bundling the browser with Windows computers harmed what?
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The answer:
competition between web browsers