Input: Read this: Very few early Byzantine mosaics survived the Iconoclastic destruction of the 8th century. Among the rare examples are the 6th-century Christ in majesty (or Ezekiel's Vision) mosaic in the apse of the Church of Hosios David in Thessaloniki that was hidden behind mortar during those dangerous times. Nine mosaic panels in the Hagios Demetrios Church, which were made between 634 and 730, also escaped destruction. Unusually almost all represent Saint Demetrius of Thessaloniki, often with suppliants before him.
Question: The mosaic in the church in Thessaloniki is know as what?

Output: Christ in majesty (or Ezekiel's Vision)

QUES: Both private individuals and large production companies have used YouTube to grow audiences. Independent content creators have built grassroots followings numbering in the thousands at very little cost or effort, while mass retail and radio promotion proved problematic. Concurrently, old media celebrities moved into the website at the invitation of a YouTube management that witnessed early content creators accruing substantial followings, and perceived audience sizes potentially larger than that attainable by television. While YouTube's revenue-sharing "Partner Program" made it possible to earn a substantial living as a video producerits top five hundred partners each earning more than $100,000 annually and its ten highest-earning channels grossing from $2.5 million to $12 millionin 2012 CMU business editor characterized YouTube as "a free-to-use... promotional platform for the music labels". In 2013 Forbes' Katheryn Thayer asserted that digital-era artists' work must not only be of high quality, but must elicit reactions on the YouTube platform and social media. In 2013, videos of the 2.5% of artists categorized as "mega", "mainstream" and "mid-sized" received 90.3% of the relevant views on YouTube and Vevo. By early 2013 Billboard had announced that it was factoring YouTube streaming data into calculation of the Billboard Hot 100 and related genre charts.

What did Billboard do in early 2012?
What is the answer?
ANS: unanswerable

QUES: Yale has produced alumni distinguished in their respective fields. Among the best-known are U.S. Presidents William Howard Taft, Gerald Ford, George H. W. Bush, Bill Clinton and George W. Bush; royals Crown Princess Victoria Bernadotte, Prince Rostislav Romanov and Prince Akiiki Hosea Nyabongo; heads of state, including Italian prime minister Mario Monti, Turkish prime minister Tansu Ciller, Mexican president Ernesto Zedillo, German president Karl Carstens, and Philippines president Jose Paciano Laurel; U.S. Supreme Court Justices Sonia Sotomayor, Samuel Alito and Clarence Thomas; U.S. Secretaries of State John Kerry, Hillary Clinton, Cyrus Vance, and Dean Acheson; authors Sinclair Lewis, Stephen Vincent Benet, and Tom Wolfe; lexicographer Noah Webster; inventors Samuel F. B. Morse and Eli Whitney; patriot and "first spy" Nathan Hale; theologian Jonathan Edwards; actors, directors and producers Paul Newman, Henry Winkler, Vincent Price, Meryl Streep, Sigourney Weaver, Jodie Foster, Angela Bassett, Patricia Clarkson, Courtney Vance, Frances McDormand, Elia Kazan, George Roy Hill, Edward Norton, Lupita Nyong'o, Allison Williams, Oliver Stone, Sam Waterston, and Michael Cimino; "Father of American football" Walter Camp, James Franco, "The perfect oarsman" Rusty Wailes; baseball players Ron Darling, Bill Hutchinson, and Craig Breslow; basketball player Chris Dudley; football players Gary Fencik, and Calvin Hill; hockey players Chris Higgins and Mike Richter; figure skater Sarah Hughes; swimmer Don Schollander; skier Ryan Max Riley; runner Frank Shorter; composers Charles Ives, Douglas Moore and Cole Porter; Peace Corps founder Sargent Shriver; child psychologist Benjamin Spock; architects Eero Saarinen and Norman Foster; sculptor Richard Serra; film critic Gene Siskel; television commentators Dick Cavett and Anderson Cooper; New York Times journalist David Gonzalez; pundits William F. Buckley, Jr., and Fareed Zakaria; economists Irving Fischer, Mahbub ul Haq, and Paul Krugman; cyclotron inventor and Nobel laureate in Physics, Ernest Lawrence; Human Genome Project director Francis S. Collins; mathematician and chemist Josiah Willard Gibbs; and businesspeople, including Time Magazine co-founder Henry Luce, Morgan Stanley founder Harold Stanley, Boeing CEO James McNerney, FedEx founder Frederick W. Smith, Time Warner president Jeffrey Bewkes, Electronic Arts co-founder Bing Gordon, and investor/philanthropist Sir John Templeton; pioneer in electrical applications Austin Cornelius Dunham.
What Time magazine founder never attended Yale?

ANS: unanswerable

While the housing and credit bubbles were building, a series of factors caused the financial system to both expand and become increasingly fragile, a process called financialization. U.S. Government policy from the 1970s onward has emphasized deregulation to encourage business, which resulted in less oversight of activities and less disclosure of information about new activities undertaken by banks and other evolving financial institutions. Thus, policymakers did not immediately recognize the increasingly important role played by financial institutions such as investment banks and hedge funds, also known as the shadow banking system. Some experts believe these institutions had become as important as commercial (depository) banks in providing credit to the U.S. economy, but they were not subject to the same regulations.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What institutions are not subject to the same regulations as commercial banks?
Ah, so.. investment banks and hedge funds

Question: Cork is home to one of Ireland's main national newspapers, the Irish Examiner (formerly the Cork Examiner). It also prints the Evening Echo, which for decades has been connected to the Echo Boys, who were poor and often homeless children who sold the newspaper. Today, the shouts of the vendors selling the Echo can still be heard in various parts of the city centre. One of the biggest free newspapers in the city is the Cork Independent. The city's University publishes the UCC Express and Motley magazine.
Try to answer this question if possible: What is Corks only free newspaper?
Answer: unanswerable

Problem: The main mineral resource known on the continent is coal. It was first recorded near the Beardmore Glacier by Frank Wild on the Nimrod Expedition, and now low-grade coal is known across many parts of the Transantarctic Mountains. The Prince Charles Mountains contain significant deposits of iron ore. The most valuable resources of Antarctica lie offshore, namely the oil and natural gas fields found in the Ross Sea in 1973. Exploitation of all mineral resources is banned until 2048 by the Protocol on Environmental Protection to the Antarctic Treaty.
What did Frank Beardmore first record during the Nimrod Expedition?
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Answer:
unanswerable