Problem: The Red Lion in Parliament Square is close to the Palace of Westminster and is consequently used by political journalists and members of parliament. The pub is equipped with a Division bell that summons MPs back to the chamber when they are required to take part in a vote. The Punch Bowl, Mayfair was at one time jointly owned by Madonna and Guy Ritchie. The Coleherne public house in Earls Court was a well-known gay pub from the 1950s. It attracted many well-known patrons, such as Freddie Mercury, Kenny Everett and Rudolph Nureyev. It was used by the serial-killer Colin Ireland to pick up victims.
What pub was visited by Freddie Mercury?
The answer is the following: The Coleherne

The limited standardization of analog HDTV in the 1990s did not lead to global HDTV adoption as technical and economic constraints at the time did not permit HDTV to use bandwidths greater than normal television.
What was HDTV not permitted to do in the 90's?
use bandwidths greater than normal television

Input: History of science
Modern chemistry emerged from the sixteenth through the eighteenth centuries through the material practices and theories promoted by alchemy, medicine, manufacturing and mining. A decisive moment came when 'chymistry' was distinguished from alchemy by Robert Boyle in his work The Sceptical Chymist, in 1661; although the alchemical tradition continued for some time after his work. Other important steps included the gravimetric experimental practices of medical chemists like William Cullen, Joseph Black, Torbern Bergman and Pierre Macquer and through the work of Antoine Lavoisier (Father of Modern Chemistry) on oxygen and the law of conservation of mass, which refuted phlogiston theory. The theory that all matter is made of atoms, which are the smallest constituents of matter that cannot be broken down without losing the basic chemical and physical properties of that matter, was provided by John Dalton in 1803, although the question took a hundred years to settle as proven. Dalton also formulated the law of mass relationships. In 1869, Dmitri Mendeleev composed his periodic table of elements on the basis of Dalton's discoveries.

Which theory did the law of conservation of mass disagree with?
Output: phlogiston theory

Input: Article: To other analysts the delay between CRA rule changes (in 1995) and the explosion of subprime lending is not surprising, and does not exonerate the CRA. They contend that there were two, connected causes to the crisis: the relaxation of underwriting standards in 1995 and the ultra-low interest rates initiated by the Federal Reserve after the terrorist attack on September 11, 2001. Both causes had to be in place before the crisis could take place. Critics also point out that publicly announced CRA loan commitments were massive, totaling $4.5 trillion in the years between 1994 and 2007. They also argue that the Federal Reserve's classification of CRA loans as "prime" is based on the faulty and self-serving assumption that high-interest-rate loans (3 percentage points over average) equal "subprime" loans.

Now answer this question: How did the Federal Reserve classify CRA loans?

Output: prime

Article: According to figures published in 2006 in the journal "Demoskop Weekly" research deputy director of Research Center for Sociological Research of the Ministry of Education and Science (Russia) Arefyev A. L., the Russian language is gradually losing its position in the world in general, and in Russia in particular. In 2012, A. L. Arefyev published a new study "Russian language at the turn of the 20th-21st centuries", in which he confirmed his conclusion about the trend of further weakening of the Russian language in all regions of the world (findings published in 2013 in the journal "Demoskop Weekly"). In the countries of the former Soviet Union the Russian language is gradually being replaced by local languages. Currently the number speakers of Russian language in the world depends on the number of Russians in the world (as the main sources distribution Russian language) and total population Russia (where Russian is an official language).

Question: Who wrote "Russian language at the turn of the 20th-21st centuries"?
Ans: A. L. Arefyev

Input: Richmond, Virginia
Richmond recovered quickly from the war, and by 1782 was once again a thriving city. In 1786, the Virginia Statute for Religious Freedom (drafted by Thomas Jefferson) was passed at the temporary capitol in Richmond, providing the basis for the separation of church and state, a key element in the development of the freedom of religion in the United States. A permanent home for the new government, the Virginia State Capitol building, was designed by Thomas Jefferson with the assistance of Charles-Louis Clerisseau, and was completed in 1788.

Who is Charles-Louis Clerisseau?
Output:
Capitol building, was designed by