Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The influence of cubism extended to other artistic fields, outside painting and sculpture. In literature, the written works of Gertrude Stein employ repetition and repetitive phrases as building blocks in both passages and whole chapters. Most of Stein's important works utilize this technique, including the novel The Making of Americans (190608). Not only were they the first important patrons of Cubism, Gertrude Stein and her brother Leo were also important influences on Cubism as well. Picasso in turn was an important influence on Stein's writing.
What was the title of Gertrude Stein's 1906-1908 book?
A: The Making of Americans

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The Cold War drew to a close in the late 1980s and the early 1990s. The United States under President Ronald Reagan increased diplomatic, military, and economic pressure on the Soviet Union, which was already suffering from severe economic stagnation. In the second half of the 1980s, newly appointed Soviet leader Mikhail Gorbachev introduced the perestroika and glasnost reforms. The Soviet Union collapsed in 1991, leaving the United States as the dominant military power, though Russia retained much of the massive Soviet nuclear arsenal.
What did Mikhail Gorbachev introduce?
A: introduced the perestroika and glasnost reforms.

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Corporations and legislatures take different types of preventative measures to deter copyright infringement, with much of the focus since the early 1990s being on preventing or reducing digital methods of infringement. Strategies include education, civil & criminal legislation, and international agreements, as well as publicizing anti-piracy litigation successes and imposing forms of digital media copy protection, such as controversial DRM technology and anti-circumvention laws, which limit the amount of control consumers have over the use of products and content they have purchased.
Who never takes different steps to prevent infringement?
A: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
During the revival, in 1809 linguist and historian Josef Dobrovsky released a German-language grammar of Old Czech entitled Ausfuhrliches Lehrgebaude der bohmischen Sprache (Comprehensive Doctrine of the Bohemian Language). Dobrovsky had intended his book to be descriptive, and did not think Czech had a realistic chance of returning as a major language. However, Josef Jungmann and other revivalists used Dobrovsky's book to advocate for a Czech linguistic revival. Changes during this time included spelling reform (notably, i in place of the former j and j in place of g), the use of t (rather than ti) to end infinitive verbs and the non-capitalization of nouns (which had been a late borrowing from German). These changes differentiated Czech from Slovak. Modern scholars disagree about whether the conservative revivalists were motivated by nationalism or considered contemporary spoken Czech unsuitable for formal, widespread use.
What kind of revival was called for by Josef Dobrovsky?
A:
unanswerable