Problem: Extract the answer to the question from the following context. Question: What is the acronym for personal computers? Context: Windows 8 was released to a mixed critical reception. Although reaction towards its performance improvements, security enhancements, and improved support for touchscreen devices was positive, the new user interface of the operating system was widely criticized for being potentially confusing and difficult to learn (especially when used with a keyboard and mouse instead of a touchscreen). Despite these shortcomings, 60 million Windows 8 licenses have been sold through January 2013, a number which included both upgrades and sales to OEMs for new PCs.

A: PCs
Problem: Given the question: Extract the answer to the question from the following context. Question: At what point could people add on to the right side of the city? Context: Another landmark is the old centre and the canal structure in the inner city. The Oudegracht is a curved canal, partly following the ancient main branch of the Rhine. It is lined with the unique wharf-basement structures that create a two-level street along the canals. The inner city has largely retained its Medieval structure, and the moat ringing the old town is largely intact. Because of the role of Utrecht as a fortified city, construction outside the medieval centre and its city walls was restricted until the 19th century. Surrounding the medieval core there is a ring of late 19th- and early 20th-century neighbourhoods, with newer neighbourhoods positioned farther out. The eastern part of Utrecht remains fairly open. The Dutch Water Line, moved east of the city in the early 19th century required open lines of fire, thus prohibiting all permanent constructions until the middle of the 20th century on the east side of the city.
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The answer is:
the middle of the 20th century
input question: Extract the answer to the question from the following context. Question: One museum has a 1910 Hupmobile, what is the name of the one with carriages? Context: There are also other types of museums in the city. The Museo del Gaucho y de la Moneda, located in the Centro, has distinctive displays of the historical culture of Uruguay's gauchos, their horse gear, silver work and mate (tea), gourds, and bombillas (drinking straws) in odd designs. The Museo Naval, is located on the eastern waterfront in Buceo and offers exhibits depicting the maritime history of Uruguay. The Museo del Automovil, belonging to the Automobile Club of Uruguay, has a rich collection of vintage cars which includes a 1910 Hupmobile. The Museo y Parque Fernando Garcia in Carrasco, a transport and automobile museum, includes old horse carriages and some early automobiles. The Castillo Pittamiglio, with an unusual facade, highlights the eccentric legacy of Humberto Pittamiglio, local alchemist and architect.???
output answer: Museo y Parque Fernando Garcia
Extract the answer to the question from the following context. Question: What is the second problematic concern of the Urban anthropology theory Context: Urban anthropology is concerned with issues of urbanization, poverty, and neoliberalism. Ulf Hannerz quotes a 1960s remark that traditional anthropologists were "a notoriously agoraphobic lot, anti-urban by definition". Various social processes in the Western World as well as in the "Third World" (the latter being the habitual focus of attention of anthropologists) brought the attention of "specialists in 'other cultures'" closer to their homes. There are two principle approaches in urban anthropology: by examining the types of cities or examining the social issues within the cities. These two methods are overlapping and dependent of each other. By defining different types of cities, one would use social factors as well as economic and political factors to categorize the cities. By directly looking at the different social issues, one would also be studying how they affect the dynamic of the city.
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Answer: poverty
Q: Extract the answer to the question from the following context. Question: What hardware did Nintendo introduce to hamper any attempts at 3rd party software releases? Context: To differentiate Nintendo's new home platform from the early 1980s' common perception of a troubled and shallow video game market, the company freshened its product nomenclature and positioning, and it established a strict product approval and licensing policy. The overall system was referred to as an "Entertainment System" instead of a "video game system", which was centered upon a machine called a "Control Deck" instead of a "console", and which featured software cartridges called "Game Paks" instead of "video games". The 10NES lockout chip system acted as a lock-and-key coupling of each Game Pak and Control Deck, deterring the copying or production of NES games which had not first achieved Nintendo's licensed approval. The packaging of the launch lineup of NES games bore pictures of a very close representation of the actual onscreen graphics of the game, which were of sufficiently recognizable quality on their own. Symbols on the launch games' packaging clearly indicated the genre of the game, in order to reduce consumer confusion. A 'seal of quality' was printed on all appropriately licensed game and accessory packaging. The initial seal stated, "This seal is your assurance that Nintendo has approved and guaranteed the quality of this product". This text was later changed to "Official Nintendo Seal of Quality".
A: 10NES lockout chip system
[Q]: Extract the answer to the question from the following context. Question: What changed the style that was most popular in Italy? Context: A second neoclassic wave, more severe, more studied and more consciously archaeological, is associated with the height of the Napoleonic Empire. In France, the first phase of neoclassicism was expressed in the "Louis XVI style", and the second in the styles called "Directoire" or Empire. The Rococo style remained popular in Italy until the Napoleonic regimes brought the new archaeological classicism, which was embraced as a political statement by young, progressive, urban Italians with republican leanings.[according to whom?]
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[A]:
Napoleonic regimes brought the new archaeological classicism