Here is a question about this article: As in most of eastern China the ethnic makeup of Nanjing is predominantly Han nationality (98.56 percent), with 50 other minority nationalities. In 1999, 77,394 residents belonged to minority nationalities, among which the vast majority (64,832) were Hui nationalities, contributing 83.76 percent to the minority population. The second and third largest minority groups were Manchu (2,311) and Zhuang (533) nationalities. Most of the minority nationalities resided in Jianye District, comprising 9.13 percent of the district's population.
What is the answer to this question: What minority nationality is most common?
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So... Hui nationalities


The problem: Answer a question about this article:
Although an alloy is technically an impure metal, when referring to alloys, the term "impurities" usually denotes those elements which are not desired. These impurities are often found in the base metals or the solutes, but they may also be introduced during the alloying process. For instance, sulfur is a common impurity in steel. Sulfur combines readily with iron to form iron sulfide, which is very brittle, creating weak spots in the steel. Lithium, sodium and calcium are common impurities in aluminium alloys, which can have adverse effects on the structural integrity of castings. Conversely, otherwise pure-metals that simply contain unwanted impurities are often called "impure metals" and are not usually referred to as alloys. Oxygen, present in the air, readily combines with most metals to form metal oxides; especially at higher temperatures encountered during alloying. Great care is often taken during the alloying process to remove excess impurities, using fluxes, chemical additives, or other methods of extractive metallurgy.
What is a characteristic of iron sulfide?
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The answer: very brittle


Problem: Please answer a question about the following article about Cardinal (Catholicism):
While the incumbents of some sees are regularly made cardinals, and some countries are entitled to at least one cardinal by concordate (usually earning its primate the cardinal's hat), no see carries an actual right to the cardinalate, not even if its bishop is a Patriarch.
Despite some traditions and rights, no see has the right to what?
A: the cardinalate


Question: Read this and answer the question

The word gumbe is sometimes used generically, to refer to any music of the country, although it most specifically refers to a unique style that fuses about ten of the country's folk music traditions. Tina and tinga are other popular genres, while extent folk traditions include ceremonial music used in funerals, initiations and other rituals, as well as Balanta brosca and kussundé, Mandinga djambadon, and the kundere sound of the Bissagos Islands.

Gumbe fuses how many of the country's folk music traditions?
Answer: about ten


Problem: Early in 1953, the French asked Eisenhower for help in French Indochina against the Communists, supplied from China, who were fighting the First Indochina War. Eisenhower sent Lt. General John W. "Iron Mike" O'Daniel to Vietnam to study and assess the French forces there. Chief of Staff Matthew Ridgway dissuaded the President from intervening by presenting a comprehensive estimate of the massive military deployment that would be necessary. Eisenhower stated prophetically that "this war would absorb our troops by divisions."
What was John W. O'Daniel's nickname?
The answer is the following: Iron Mike


Input: Article: In turn, according to Kozinski's analysis, the contemporary rule of binding precedent became possible in the U.S. in the nineteenth century only after the creation of a clear court hierarchy (under the Judiciary Acts), and the beginning of regular verbatim publication of U.S. appellate decisions by West Publishing. The rule gradually developed, case-by-case, as an extension of the judiciary's public policy of effective judicial administration (that is, in order to efficiently exercise the judicial power). The rule of precedent is generally justified today as a matter of public policy, first, as a matter of fundamental fairness, and second, because in the absence of case law, it would be completely unworkable for every minor issue in every legal case to be briefed, argued, and decided from first principles (such as relevant statutes, constitutional provisions, and underlying public policies), which in turn would create hopeless inefficiency, instability, and unpredictability, and thereby undermine the rule of law.

Now answer this question: What made binding precedent a possibility?

Output:
creation of a clear court hierarchy (under the Judiciary Acts), and the beginning of regular verbatim publication of U.S. appellate decisions by West Publishing