Problem: Law of the United States:

Notably, a statute does not disappear automatically merely because it has been found unconstitutional; it must be deleted by a subsequent statute. Many federal and state statutes have remained on the books for decades after they were ruled to be unconstitutional. However, under the principle of stare decisis, no sensible lower court will enforce an unconstitutional statute, and any court that does so will be reversed by the Supreme Court. Conversely, any court that refuses to enforce a constitutional statute (where such constitutionality has been expressly established in prior cases) will risk reversal by the Supreme Court.

What must happen to a statute for it to become unconstitutional?
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A: it must be deleted


Problem: 187th Street crosses Washington Heights and running from Laurel Hill Terrace in the east to Chittenden Avenue in the west near the George Washington Bridge and Hudson River. The street is interrupted by a long set of stairs east of Fort Washington Avenue leading to the Broadway valley. West of there, it is mostly lined with store fronts and serves as a main shopping district for the Hudson Heights neighborhood.
What is 187th Street interrupted by?
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Answer: stairs


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The Bey Hive is the name given to Beyoncé's fan base. Fans were previously titled "The Beyontourage", (a portmanteau of Beyoncé and entourage). The name Bey Hive derives from the word beehive, purposely misspelled to resemble her first name, and was penned by fans after petitions on the online social networking service Twitter and online news reports during competitions.
What did the fans used to be called?
A: Beyontourage


Context and question: Often, large multinational corporations exhibit vertical integration, participating in a broad range of drug discovery and development, manufacturing and quality control, marketing, sales, and distribution. Smaller organizations, on the other hand, often focus on a specific aspect such as discovering drug candidates or developing formulations. Often, collaborative agreements between research organizations and large pharmaceutical companies are formed to explore the potential of new drug substances. More recently, multi-nationals are increasingly relying on contract research organizations to manage drug development.
What type of agreements are made to research potential new drugs?
Answer: collaborative agreements


Question: On 30 November 1934, he was appointed Apostolic Delegate to Turkey and Greece and titular archbishop of Mesembria, Bulgaria. Thus, he is known as "the Turcophile Pope," by the Turkish society which is predominantly Muslim. Roncalli took up this post in 1935 and used his office to help the Jewish underground in saving thousands of refugees in Europe, leading some to consider him to be a Righteous Gentile (see Pope John XXIII and Judaism). In October 1935, he led Bulgarian pilgrims to Rome and introduced them to Pope Pius XI on 14 October.
Is there an answer to this question: Who did he introduce Bulgarian pilgrims to?

Answer: Pope Pius XI


Problem: Sumer:

However, some scholars contest the idea of a Proto-Euphratean language or one substrate language. It has been suggested by them and others, that the Sumerian language was originally that of the hunter and fisher peoples, who lived in the marshland and the Eastern Arabia littoral region, and were part of the Arabian bifacial culture. Reliable historical records begin much later; there are none in Sumer of any kind that have been dated before Enmebaragesi (c. 26th century BC). Professor Juris Zarins believes the Sumerians were settled along the coast of Eastern Arabia, today's Persian Gulf region, before it flooded at the end of the Ice Age.

What people lived in river region of Arabia?
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A:
unanswerable