Washington University has a large number of student-run musical groups on campus, including 12 official a cappella groups. The Pikers, an all-male group, is the oldest such group on campus. The Greenleafs, an all-female group is the oldest (and only) female group on campus. The Mosaic Whispers, founded in 1991, is the oldest co-ed group on campus. They have produced 9 albums and have appeared on a number of compilation albums, including Ben Folds' Ben Folds Presents: University A Cappella! The Amateurs, who also appeared on this album, is another co-ed a cappella group on campus, founded in 1991. They have recorded seven albums and toured extensively. After Dark is a co-ed a cappella group founded in 2001. It has released three albums and has won several Contemporary A Capella Recording (CARA) awards. In 2008 the group performed on MSNBC during coverage of the vice presidential debate with specially written songs about Joe Biden and Sarah Palin. The Ghost Lights, founded in 2010, is the campus's newest and only Broadway, Movies, and Television soundtrack group. They have performed multiple philanthropic concerts in the greater St. Louis area and were honored in November 2010 with the opportunity to perform for Nobel Laureate Douglass North at his birthday celebration.
How many a cappella groups does Washington University have?
12


Input: Textual criticism
While textual criticism developed into a discipline of thorough analysis of the Bible — both the Hebrew Bible and the New Testament — scholars also use it to determine the original content of classic texts, such as Plato's Republic. There are far fewer witnesses to classical texts than to the Bible, so scholars can use stemmatics and, in some cases, copy text editing. However, unlike the New Testament where the earliest witnesses are within 200 years of the original, the earliest existing manuscripts of most classical texts were written about a millennium after their composition. All things being equal, textual scholars expect that a larger time gap between an original and a manuscript means more changes in the text.

What's the gap between original classical texts and subsequent editions of the same works?
Output: about a millennium after their composition


Input: Article: The Ningbo Organizing Committee of the Beijing Olympic torch relay announced that the relay, scheduled to take place in Ningbo during national morning, would be suspended for the duration of the mourning period. The route of the torch through the country was scaled down, and there was a minute of silence when the next leg started in city of Ruijin, Jiangxi on the Wednesday after the quake.

Now answer this question: What was suspended during the period of mourning?

Output: Beijing Olympic torch relay


Article: In Spain, every person officially has two surnames, one of which is the father's first surname and the other is the mother's first surname. The law contemplates the possibility of joining both surnames with the Catalan conjunction i ("and").

Question: Which one of one's father's surnames is used?
Ans: first


Here is a question about this article: Mali's constitution provides for an independent judiciary, but the executive continues to exercise influence over the judiciary by virtue of power to appoint judges and oversee both judicial functions and law enforcement. Mali's highest courts are the Supreme Court, which has both judicial and administrative powers, and a separate Constitutional Court that provides judicial review of legislative acts and serves as an election arbiter. Various lower courts exist, though village chiefs and elders resolve most local disputes in rural areas.
What is the answer to this question: Constitutional Court provides what type of review of legislative acts?
****
So... judicial review


Article: Early court cases focused on the liability of Internet service providers (ISPs) for hosting, transmitting or publishing user-supplied content that could be actioned under civil or criminal law, such as libel, defamation, or pornography. As different content was considered in different legal systems, and in the absence of common definitions for "ISPs," "bulletin boards" or "online publishers," early law on online intermediaries' liability varied widely from country to country. The first laws on online intermediaries' liability were passed from the mid-1990s onwards.[citation needed]

Question: What could be sued for under civil or criminal law?
Ans:
libel, defamation, or pornography