[Q]: Question: "Which pigment was developed last, carmine, kermes lake, or madder lake?"  Context: "The painters of the early Renaissance used two traditional lake pigments, made from mixing dye with either chalk or alum, kermes lake, made from kermes insects, and madder lake, made from the rubia tinctorum plant. With the arrival of cochineal, they had a third, carmine, which made a very fine crimson, though it had a tendency to change color if not used carefully. It was used by almost all the great painters of the 15th and 16th centuries, including Rembrandt, Vermeer, Rubens, Anthony van Dyck, Diego Velázquez and Tintoretto. Later it was used by Thomas Gainsborough, Seurat and J.M.W. Turner."  Answer:
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[A]: carmine


[Q]: Question: "What common benefit of the ipod was considered new in generation 3?"  Context: "The third generation began including a 30-pin dock connector, allowing for FireWire or USB connectivity. This provided better compatibility with non-Apple machines, as most of them did not have FireWire ports at the time. Eventually Apple began shipping iPods with USB cables instead of FireWire, although the latter was available separately. As of the first-generation iPod Nano and the fifth-generation iPod Classic, Apple discontinued using FireWire for data transfer (while still allowing for use of FireWire to charge the device) in an attempt to reduce cost and form factor. As of the second-generation iPod Touch and the fourth-generation iPod Nano, FireWire charging ability has been removed. The second-, third-, and fourth-generation iPod Shuffle uses a single 3.5 mm minijack phone connector which acts as both a headphone jack and a data port for the dock."  Answer:
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[A]: FireWire or USB connectivity


[Q]: Question: "What was considered selling poorly for the original unit?"  Context: "While the original Xbox sold poorly in Japan, selling just 2 million units while it was on the market (between 2002 and 2005),[citation needed] the Xbox 360 sold even more poorly, selling only 1.5 million units from 2005 to 2011. Edge magazine reported in August 2011 that initially lackluster and subsequently falling sales in Japan, where Microsoft had been unable to make serious inroads into the dominance of domestic rivals Sony and Nintendo, had led to retailers scaling down and in some cases discontinuing sales of the Xbox 360 completely."  Answer:
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[A]: just 2 million units while it was on the market


[Q]: Question: "Between teaching and policy, which one has a traditional and non traditional approach?"  Context: "The only technical university in Mauritius is the University of Technology, Mauritius with its main campus situated in La Tour Koenig, Pointe aux Sables. It has a specialized mission with a technology focus. It applies traditional and beyond traditional approaches to teaching, training, research and consultancy. The university has been founded with the aim to play a key role in the economic and social development of Mauritius through the development of programmes of direct relevance to the country’s needs, for example in areas like technology, sustainable development science, and public sector policy and management."  Answer:
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[A]:
teaching