henryvn1102/MultihopQA huggingface dataset:
London's buildings are too diverse to be characterised by any particular architectural style, partly because of their varying ages. Many grand houses and public buildings, such as the National Gallery, are constructed from Portland stone. Some areas of the city, particularly those just west of the centre, are characterised by white stucco or whitewashed buildings. Few structures in central London pre-date the Great Fire of 1666, these being a few trace Roman remains, the Tower of London and a few scattered Tudor survivors in the City. Further out is, for example, the Tudor period Hampton Court Palace, England's oldest surviving Tudor palace, built by Cardinal Thomas Wolsey c.1515.
A gastropub concentrates on quality food. The name is a portmanteau of pub and gastronomy and was coined in 1991 when David Eyre and Mike Belben took over The Eagle pub in Clerkenwell, London. The concept of a restaurant in a pub reinvigorated both pub culture and British dining, though has occasionally attracted criticism for potentially removing the character of traditional pubs.

Question: When did the great fire in the city where the Eagle pub was located occur?
Answer: 1666
Association football is the country's most popular and most televised franchised sport. Its important venues in Mexico City include the Azteca Stadium, home to the Mexico national football team and giants América, which can seat 91,653 fans, making it the biggest stadium in Latin America. The Olympic Stadium in Ciudad Universitaria is home to the football club giants Universidad Nacional, with a seating capacity of over 52,000. The Estadio Azul, which seats 33,042 fans, is near the World Trade Center Mexico City in the Nochebuena neighborhood, and is home to the giants Cruz Azul. The three teams are based in Mexico City and play in the First Division; they are also part, with Guadalajara-based giants Club Deportivo Guadalajara, of Mexico's traditional "Big Four" (though recent years have tended to erode the teams' leading status at least in standings). The country hosted the FIFA World Cup in 1970 and 1986, and Azteca Stadium is the first stadium in World Cup history to host the final twice.
Not be a secretary of state or under-secretary of state, attorney general, governor of a State, or head of the government of Mexico City, unless "separated from the post" (resigned or been granted permanent leave of absence) at least six months prior to the election.

Question: What famous soccer stadium is in the city that is talked about?
Answer: Azteca Stadium
The Bibliothèque nationale et universitaire (BNU) is, with its collection of more than 3,000,000 titles, the second largest library in France after the Bibliothèque nationale de France. It was founded by the German administration after the complete destruction of the previous municipal library in 1871 and holds the unique status of being simultaneously a students' and a national library. The Strasbourg municipal library had been marked erroneously as "City Hall" in a French commercial map, which had been captured and used by the German artillery to lay their guns. A librarian from Munich later pointed out "...that the destruction of the precious collection was not the fault of a German artillery officer, who used the French map, but of the slovenly and inaccurate scholarship of a Frenchman."
The Louisiana Purchase (French: Vente de la Louisiane ``Sale of Louisiana '') was the acquisition of the Louisiana territory (828,000 square miles or 2.14 million km2) by the United States from France in 1803. The U.S. paid fifty million francs ($11,250,000 USD) and a cancellation of debts worth eighteen million francs ($3,750,000 USD) for a total of sixty - eight million francs ($15,000,000 USD, or around $250 million in 2016 dollars). The Louisiana territory included land from fifteen present U.S. states and two Canadian provinces. The territory contained land that forms Arkansas, Missouri, Iowa, Oklahoma, Kansas, and Nebraska; the portion of Minnesota west of the Mississippi River; a large portion of North Dakota; a large portion of South Dakota; the northeastern section of New Mexico; the northern portion of Texas; the area of Montana, Wyoming, and Colorado east of the Continental Divide; Louisiana west of the Mississippi River (plus New Orleans); and small portions of land within the present Canadian provinces of Alberta and Saskatchewan. Its non-native population was around 60,000 inhabitants, of whom half were African slaves.

Question: What is the second largest library in the country that the US bought the Louisiana Purchase from?
Answer: Bibliothèque nationale et universitaire
On 14 January 1858, an Italian refugee from Britain called Orsini attempted to assassinate Napoleon III with a bomb made in England. The ensuing diplomatic crisis destabilised the government, and Palmerston resigned. Derby was reinstated as prime minister. Victoria and Albert attended the opening of a new basin at the French military port of Cherbourg on 5 August 1858, in an attempt by Napoleon III to reassure Britain that his military preparations were directed elsewhere. On her return Victoria wrote to Derby reprimanding him for the poor state of the Royal Navy in comparison to the French one. Derby's ministry did not last long, and in June 1859 Victoria recalled Palmerston to office.
Legislation for compulsory testing was introduced for all new drivers with the Road Traffic Act 1934. The test was initially voluntary to avoid a rush of candidates until 1 June 1935 when all people who had started to drive on or after 1 April 1934 needed to have passed the test.

Question: When was the driving test introduced in Orsini's home country?
Answer: 1934
The Egyptian -- Hittite peace treaty, also known as the Eternal Treaty or the Silver Treaty, is the only ancient Near Eastern treaty for which both sides' versions have survived. It is sometimes called the Treaty of Kadesh after the well - documented Battle of Kadesh fought some sixteen years earlier, although Kadesh is not mentioned in the text. Both sides of the treaty have been the subject of intensive scholarly study. The treaty itself did not bring about a peace; in fact ``an atmosphere of enmity between Hatti and Egypt lasted many years, ''until the eventual treaty of alliance was signed.
Most of Egypt's rain falls in the winter months. South of Cairo, rainfall averages only around 2 to 5 mm (0.1 to 0.2 in) per year and at intervals of many years. On a very thin strip of the northern coast the rainfall can be as high as 410 mm (16.1 in), mostly between October and March. Snow falls on Sinai's mountains and some of the north coastal cities such as Damietta, Baltim, Sidi Barrany, etc. and rarely in Alexandria. A very small amount of snow fell on Cairo on 13 December 2013, the first time Cairo received snowfall in many decades. Frost is also known in mid-Sinai and mid-Egypt. Egypt is the driest and the sunniest country in the world, and most of its land surface is desert.

Question: Where does snow fall in the country with extensive trade relations with the Hittites?
Answer: Sinai's mountains and some of the north coastal cities
South Africa Minister of Finance Flag of South Africa Incumbent Nhlanhla Nene since 27 February 2018 National Treasury Style The Honourable Appointer Cyril Ramaphosa Inaugural holder Henry Charles Hull Formation 31 May 1910 Deputy Mondli Gungubele Salary R 2,211,937 Website National Treasury
In 2010, South Africa began efforts to join the BRIC grouping, and the process for its formal admission began in August of that year. South Africa officially became a member nation on 24 December 2010, after being formally invited by China to join and subsequently accepted by other BRIC countries. The group was renamed BRICS – with the "S" standing for South Africa – to reflect the group's expanded membership. In April 2011, the President of South Africa, Jacob Zuma, attended the 2011 BRICS summit in Sanya, China, as a full member.

Question: Who is the Minister of Finance in the African country mentioned first?
Answer: Nhlanhla Nene
With the rise of strong nationalist and separatist movements inside the union republics, Gorbachev tried to avert a dissolution of the Soviet Union in the post-Cold War era. A March 1991 referendum, boycotted by some republics, resulted in a majority of participating citizens voting in favor of preserving the union as a renewed federation. Gorbachev's power was greatly diminished after Russian President Boris Yeltsin played a high - profile role in facing down an abortive August 1991 coup d'état attempted by Communist Party hardliners. On 25 December 1991, Gorbachev resigned and the remaining twelve constituent republics emerged as independent post-Soviet states. The Russian Federation -- formerly the Russian SFSR -- assumed the Soviet Union's rights and obligations and is recognized as the successor state of the Soviet Union. In summing up the international ramifications of these events, Vladislav Zubok stated: ``The collapse of the Soviet empire was an event of epochal geopolitical, military, ideological and economic significance. ''
There has, however, been interest among railroad operators in returning to DC use at higher voltages than previously used. At the same voltage, DC often has less loss than AC, and for this reason high-voltage direct current is already used on some bulk power transmission lines. DC avoids the electromagnetic radiation inherent with AC, and on a railway this also reduces interference with signalling and communications and mitigates hypothetical EMF risks. DC also avoids the power factor problems of AC. Of particular interest to railroading is that DC can supply constant power with a single ungrounded wire. Constant power with AC requires three-phase transmission with at least two ungrounded wires. Another important consideration is that mains-frequency 3-phase AC must be carefully planned to avoid unbalanced phase loads. Parts of the system are supplied from different phases on the assumption that the total loads of the 3 phases will even out. At the phase break points between regions supplied from different phases, long insulated supply breaks are required to avoid them being shorted by rolling stock using more than one pantograph at a time. A few railroads have tried 3-phase but its substantial complexity has made single-phase standard practice despite the interruption in power flow that occurs twice every cycle. An experimental 6 kV DC railway was built in the Soviet Union.

Question: When did they stop calling Russia the place where an experimental 6kV DC railway was built?
Answer: 1991
The Netherlands regained independence from France in 1813. In the Anglo-Dutch Treaty of 1814 the names "United Provinces of the Netherlands" and "United Netherlands" were used. In 1815 it was rejoined with the Austrian Netherlands, Luxembourg and Liège (the "Southern provinces") to become the Kingdom of the Netherlands, informally known as the Kingdom of the United Netherlands, to create a strong buffer state north of France. After Belgium and Luxembourg became independent, the state became unequivocally known as the Kingdom of the Netherlands, as it remains today.
K-Liber (also known as K-Liber 4 Life and occasionally capitalised as K-liber) are a Curaçao hip-hop group who have had some success in the Netherlands and, to an extent, other countries across Europe. Their single "Viben" was a top five hit in the Netherlands, and their follow-up "Loungen", featuring Michael Bryan, also had some success. Their newest release, "Springuuuhh", is also now beginning to receive promotion in various European countries. The single again features Bryan, along with MC Farah. In mid January 2012, the song "Het Is Tijd" will be included in the Zumba Fitness Meg Mix, Volume 27.

Question: In what year was independence achieved from France by the country where K-Liber is from?
Answer: 1813
The second-largest commercial airport is William P. Hobby Airport (named Houston International Airport until 1967) which operates primarily short- to medium-haul domestic flights. However, in 2015 Southwest Airlines launched service from a new international terminal at Hobby airport to several destinations in Mexico, Central America, and the Caribbean. These were the first international flights flown from Hobby since 1969. Houston's aviation history is showcased in the 1940 Air Terminal Museum located in the old terminal building on the west side of the airport. Hobby Airport has been recognized with two awards for being one of the top five performing airports in the world and for customer service by Airports Council International.
Shadow of the Dragon is a 1993 book written by Sherry Garland. It chronicles Danny Vo and Nguyen Sang Le, two ethnic Vietnamese living in Houston; Danny is Americanized while Sang Le has difficulty adjusting to American culture and society.

Question: What is the second airport that serves the setting of shadow of the dragon?
Answer: William P. Hobby Airport
The United States House of Representatives is the lower chamber of the United States Congress, the Senate being the upper chamber. Together they compose the legislature of the United States.
At the federal level, Article Two of the United States Constitution states in Section 4 that ``The President, Vice President, and all civil Officers of the United States shall be removed from Office on Impeachment for, and conviction of, Treason, Bribery, or other High Crimes and Misdemeanors. ''The House of Representatives has the sole power of impeaching, while the United States Senate has the sole power to try all impeachments. The removal of impeached officials is automatic upon conviction in the Senate. In Nixon v. United States (1993), the Supreme Court determined that the federal judiciary can not review such proceedings.

Question: What is another name for the legislative body which has the power to impeach the U.S. President?
Answer: the lower chamber of the United States Congress
The New York metropolitan area is home to a self-identifying gay and bisexual community estimated at 568,903 individuals, the largest in the United States and one of the world's largest. Same-sex marriages in New York were legalized on June 24, 2011 and were authorized to take place beginning 30 days thereafter.
Her friends included Rosa Maria Assing, Justinus Kerner and Adelbert von Chamisso, along with the young poet Friedrich Hebbel, whom she introduced to patrons and allowed to use her study. From 1827 to 1846 she edited the Pariser Modeblätter as well writing literary articles for it. She also wrote for several other magazines and from 1831 to 1839 edited the young peoples' magazine Iduna. From 1842 to 1845 she lived in Jena, before moving back to Hamburg and finally in 1851 to the United States of America with her son, where she died aged 66 in Schenectady, New York

Question: When did it become legal for members of the same sex to get hitched in the state where the writer died?
Answer: June 24, 2011
In time, some ideas from these experiments and paradigm challenges may be adopted as the norm in education, just as Friedrich Fröbel's approach to early childhood education in 19th-century Germany has been incorporated into contemporary kindergarten classrooms. Other influential writers and thinkers have included the Swiss humanitarian Johann Heinrich Pestalozzi; the American transcendentalists Amos Bronson Alcott, Ralph Waldo Emerson, and Henry David Thoreau; the founders of progressive education, John Dewey and Francis Parker; and educational pioneers such as Maria Montessori and Rudolf Steiner, and more recently John Caldwell Holt, Paul Goodman, Frederick Mayer, George Dennison and Ivan Illich.
Ernst Cincera (14 May 1928 – 30 October 2004) was a Swiss graphic designer, author and politician of the Free Democratic Party (FDP), known for his private intelligence activities against presumed Communist subversion in Switzerland during the Cold War.

Question: What influential educator was from the country where Ernst Cincera was born?
Answer: Johann Heinrich Pestalozzi
The Village had a cutting - edge cabaret and music scene. The Village Gate, the Village Vanguard, and The Blue Note (since 1981), regularly hosted some of the biggest names in jazz. Greenwich Village also played a major role in the development of the folk music scene of the 1960s. Music clubs included Gerde's Folk City, The Bitter End, Cafe Au Go Go, Cafe Wha?, The Gaslight Cafe and The Bottom Line. Three of the four members of The Mamas & the Papas met there. Guitarist and folk singer Dave Van Ronk lived there for many years. Village resident and cultural icon Bob Dylan by the mid-60s had become one of the world's foremost popular songwriters, and often developments in Greenwich Village would influence the simultaneously occurring folk rock movement in San Francisco and elsewhere, and vice versa. Dozens of other cultural and popular icons got their start in the Village's nightclub, theater, and coffeehouse scene during the 1950s, 1960s, and early 1970s, including Jimi Hendrix, Barbra Streisand, Peter, Paul, and Mary, Bette Midler, The Lovin 'Spoonful, Simon & Garfunkel, Liza Minnelli, Jackson Browne, James Taylor, Eric Andersen, Joan Baez, The Clancy Brothers and Tommy Makem, The Velvet Underground, The Kingston Trio, Carly Simon, Richie Havens, Maria Muldaur, Tom Paxton, Janis Ian, Phil Ochs, Joni Mitchell, Laura Nyro, and Nina Simone. The Greenwich Village of the 1950s and 1960s was at the center of Jane Jacobs's book The Death and Life of Great American Cities, which defended it and similar communities, while criticizing common urban renewal policies of the time.
``All I Really Want to Do ''is a song written by Bob Dylan and featured on his Tom Wilson - produced 1964 album, Another Side of Bob Dylan (see 1964 in music). It is arguably one of the most popular songs that Dylan wrote in the period immediately after he abandoned topical songwriting. Within a year of its release on Another Side of Bob Dylan, it had also become one of Dylan's most familiar songs to pop and rock audiences, due to hit cover versions by Cher and the Byrds.

Question: Where did performer of all i really want to do play in New York?
Answer: Greenwich Village
The undergraduate veterinary programme has developed from the original 5 - year programme to a five - and - a-half year programme in the mid 1970s, 1980s and early 1990s. It was changed to a 6 - year programme in the late 1990s and to a split degree structure consisting of a 3 - year BSc (Veterinary Biology) degree and 4 - year BVSc degree in 2003. Since 2011, students who are already enrolled in the programme will need 3 years to complete the BSc (Veterinary Biology) degree and another 4 years for the 4 - year BVSc degree; a total of 7 years. Students who will be admitted to the new degree programme from 2011 onwards will need only 6 years to complete the programme. It should be noted, however, that the first 2 -- 3 cohorts of students in the new programme will also take 7 years to complete the programme due to transitional arrangements.
In 2010, South Africa began efforts to join the BRIC grouping, and the process for its formal admission began in August of that year. South Africa officially became a member nation on 24 December 2010, after being formally invited by China to join and subsequently accepted by other BRIC countries. The group was renamed BRICS – with the "S" standing for South Africa – to reflect the group's expanded membership. In April 2011, the President of South Africa, Jacob Zuma, attended the 2011 BRICS summit in Sanya, China, as a full member.

Question: How long do you study to be a vet in the the African country mentioned first?
Answer: 6 years
The Collegian is the oldest college newspaper in Michigan. The paper's history traces back to 1878, when the Hillsdale Herald was first published. The administration started The Collegian in 1893 as a rival paper to the Herald.
Song of Solomon is a 1977 novel by American author Toni Morrison. It follows the life of Macon ``Milkman ''Dead III, an African - American man living in Michigan, from birth to adulthood.

Question: What is the oldest newspaper in the state where Milkman lives in Song of Solomon?
Answer: The Collegian
The Lenoir Cotton Mill was a 19th-century cotton mill located in the U.S. city of Lenoir City, Tennessee. One of the earliest examples of industrial architecture in Tennessee, the mill operated variously from its construction around 1830 until the 1950s. The mill was documented by the Historic American Buildings Survey and placed on the National Register of Historic Places in the 1970s. Efforts to restore the mill began in 1980, but before the restoration could be completed, the mill was destroyed by arson in 1991.
The highest point in the state is Clingmans Dome at 6,643 feet (2,025 m). Clingmans Dome, which lies on Tennessee's eastern border, is the highest point on the Appalachian Trail, and is the third highest peak in the United States east of the Mississippi River. The state line between Tennessee and North Carolina crosses the summit. The state's lowest point is the Mississippi River at the Mississippi state line (the lowest point in Memphis, nearby, is at 195 ft (59 m)). The geographical center of the state is located in Murfreesboro.

Question: What is the elevation of the highest point of the state claiming the Lenoir Cotton Mill?
Answer: 6,643 feet
The roadway of the New River Gorge Bridge is 876 feet (267 m) above the New River. The New River Gorge Bridge is one of the highest vehicular bridges in the world, and is currently the third highest in the United States. In 2005, the structure gained nationwide attention when the US Mint issued the West Virginia state quarter with the bridge depicted on one side. In 2013, the bridge was listed on the National Register of Historic Places.
The Edith B. Barill Bridge, more commonly known as the Star City Bridge, was completed in 2004 and connects Star City, West Virginia with Interstate 79 and western Monongalia County. The bridge serves as a primary means of access to the north side of Morgantown.

Question: What is the tallest bridge in the state where the Star City Bridge is located?
Answer: the New River Gorge Bridge
Alfredo Ripstein (December 10, 1916, Parral, Chihuahua, Mexico — January 20, 2007, Mexico City) was a Mexican film producer. He is credited with helping shape Mexico's film industry in the period surrounding World War II.
Association football is the country's most popular and most televised franchised sport. Its important venues in Mexico City include the Azteca Stadium, home to the Mexico national football team and giants América, which can seat 91,653 fans, making it the biggest stadium in Latin America. The Olympic Stadium in Ciudad Universitaria is home to the football club giants Universidad Nacional, with a seating capacity of over 52,000. The Estadio Azul, which seats 33,042 fans, is near the World Trade Center Mexico City in the Nochebuena neighborhood, and is home to the giants Cruz Azul. The three teams are based in Mexico City and play in the First Division; they are also part, with Guadalajara-based giants Club Deportivo Guadalajara, of Mexico's traditional "Big Four" (though recent years have tended to erode the teams' leading status at least in standings). The country hosted the FIFA World Cup in 1970 and 1986, and Azteca Stadium is the first stadium in World Cup history to host the final twice.

Question: What famous soccer stadium is found in the place where Alfredo Ripstein was living when he died?
Answer: Azteca Stadium
Coordinates: 47 ° 00 ′ 01 ''N 109 ° 45 ′ 04'' W ﻿ / ﻿ 47.00028 ° N 109.75111 ° W ﻿ / 47.00028; - 109.75111 ﻿ (State of Montana) Area code 406 is the telephone area code covering the entire state of Montana. It has been Montana's area code since area codes were created in 1947.
Montana is one of the nine Mountain States, located in the north of the region known as the Western United States. It borders North Dakota and South Dakota to the east. Wyoming is to the south, Idaho is to the west and southwest, and three Canadian provinces, British Columbia, Alberta, and Saskatchewan, are to the north.

Question: What U.S. state forms the western boundary of the state where area code 406 is located?
Answer: Idaho