coastalcph/tydi_xor_rc huggingface dataset:
Question: 고르바초프의 고향은 어디인가?
Context: Of mixed Russian and Ukrainian heritage, Gorbachev was born in Privolnoye, Stavropol Krai to a poor peasant family. Growing up under the rule of Joseph Stalin, in his youth he operated combine harvesters on a collective farm before joining the Communist Party, which then governed the Soviet Union as a one-party state according to Marxist-Leninist doctrine. While studying at Moscow State University, he married fellow student Raisa Titarenko in 1953 prior to receiving his law degree in 1955. Moving to Stavropol, he worked for the Komsomol youth organisation and became a keen proponent of the de-Stalinization reforms of Soviet leader Nikita Khrushchev. He was appointed the First Party Secretary of the Stavropol Regional Committee in 1970, in which position he oversaw construction of the Great Stavropol Canal. In 1974 he moved to Moscow to become First Secretary to the Supreme Soviet and in 1979 became a candidate member of the party's governing Politburo. Within three years of the death of Soviet leader Leonid Brezhnev, following the brief regimes of Yuri Andropov and Konstantin Chernenko, the Politburo elected Gorbachev as General Secretary, the "de facto" head of government, in 1985. 
Answerable: yes
Answer: Privolnoye, Stavropol Krai
Question: 2019년 기준 공산주의 국가는 몇 개국인가?
Context: During the 20th century, the world's first constitutionally socialist state was in Russia in 1917. In 1922, it joined other former territories of the empire to become the Union of Soviet Socialist Republics (USSR). After World War II, the Soviet Army occupied much of Eastern Europe and thus helped establish Communist states in these countries. Most Communist states in Eastern Europe were allied with the Soviet Union, except for Yugoslavia which declared itself non-aligned. In 1949, after a war against Japanese occupation and a civil war resulting in a Communist victory, the People's Republic of China (PRC) was established. Communist states were also established in Cambodia, Cuba, Laos and Vietnam. A Communist state was established in North Korea, although it later adopted its own ideology called Juche. In 1989, the Communist states in Eastern Europe collapsed under public pressure during a wave of non-violent movements which led to the dissolution of the Soviet Union in 1991. Today, the existing Communist states in the world are in China, Cuba, Laos and Vietnam.
Answerable: yes
Answer: China, Cuba, Laos and Vietnam
Question: 별은 왜 폭팔하는가?
Context: The energy transferred from collapse of the core to rebounding material not only generates heavy elements, but provides for their acceleration well beyond escape velocity, thus causing a Type Ib, Type Ic, or Type II supernova. Note that current understanding of this energy transfer is still not satisfactory; although current computer models of Type Ib, Type Ic, and Type II supernovae account for part of the energy transfer, they are not able to account for enough energy transfer to produce the observed ejection of material. However, neutrino oscillations may play an important role in the energy transfer problem as they not only affect the energy available in a particular flavour of neutrinos but also through other general-relativistic effects on neutrinos.
Answerable: yes
Answer: energy transferred from collapse of the core to rebounding material
Question: 북한의 수도는 어디인가?
Context: Pyongyang, or P'yŏngyang (, ; ), is the capital and largest city of North Korea. Pyongyang is located on the Taedong River about upstream from its mouth on the Yellow Sea. According to the 2008 population census, it has a population of 3,255,288. The city was split from the South Pyongan province in 1946. It is administered as a directly-administered city () with equal status to provinces, the same as special cities in South Korea (), including Seoul.
Answerable: yes
Answer: Pyongyang
Question: 닥터 후의 장르는 무엇인가요?
Context: Doctor Who is a British science fiction television programme produced by the BBC since 1963. The programme depicts the adventures of a Time Lord called "the Doctor", an extraterrestrial being, to all appearances human, from the planet Gallifrey. The Doctor explores the universe in a time-travelling space ship called the TARDIS. Its exterior appears as a blue British police box, which was a common sight in Britain in 1963 when the series first aired. Accompanied by a number of companions, the Doctor combats a variety of foes while working to save civilisations and help people in need.
Answerable: yes
Answer: science fiction
Question: 로널드웨인은 어느나라 사람인가?
Context: Wayne was born in Cleveland, Ohio, United States on May 17, 1934.<ref name="ronaldgwayne.com/bio"></ref> He trained as a technical draftsman at the School of Industrial Art in New York. 
Answerable: yes
Answer: Cleveland, Ohio, United States
Question: 크로마토그래피 종이를 이용한 크로마토그래피 기법은 무엇인가요?
Context: Paper chromatography is an analytical method used to separate colored chemicals or substances. It is primarily used as a teaching tool, having been replaced by other chromatography methods, such as thin-layer chromatography. A paper chromatography variant, two-dimensional chromatography involves using two solvents and rotating the paper 90° in between. This is useful for separating complex mixtures of compounds having similar polarity, for example, amino acids. The setup has three components. The mobile phase is a solution that travels up the stationary phase, due to capillary action. The mobile phase is generally mixture of polar organic solvent with water, while the stationary phase is water. Paper is used to support stationary phase (water). Difference between TLC and paper chromatography is that stationary phase in TLC is a layer of adsorbent (usually silica gel, or aluminium oxide), and stationary phase in paper chromatography is water.
Answerable: yes
Answer: thin-layer chromatography
Question: 세상에서 가장 큰 비행기는 무엇인가?
Context: Both the earlier and later takeoff weights establish the An-225 as the world's heaviest aircraft, being heavier than the double-deck Airbus A380. It is surpassed in other size-related categories, however: Airbus claims to have improved upon the An-225's maximum landing weight by landing an A380 at during tests, and the Hughes H-4 Hercules, known as the "Spruce Goose", has a greater wingspan and a greater overall height. But the Spruce Goose is 20% shorter and overall lighter, due to the materials used in its construction. In addition, the H-4 only flew once, making the An-225 the largest aircraft in the world to fly multiple times.
Answerable: yes
Answer: An-225
Question: 불가리아 면적은 얼마나 되나요?
Context: The borders of Bulgaria have a total length of 1,867 km; of them 1,181 km are land boundary and 686 km are formed by rivers. The coastline is 378 km.
Answerable: yes
Answer: 1,867 km
Question: 록맨을 디자인한 사람은 누구인가?
Context: Mega Man, known as in Japan, is the title character and the protagonist of the "Mega Man" series by Capcom. He was created by Akira Kitamura for the first "Mega Man" game released in 1987, with artist Keiji Inafune providing detailed character artwork based on Kitamura's pixel art design.
Answerable: yes
Answer: Akira Kitamura
Question: 시카고의 지역번호는 무엇인가요?
Context: In the original North American Numbering Plan of 1947, all of the Chicago area was covered by area code 312, the rest of northern Illinois was 815, central Illinois was 217, and southern Illinois was 618. In 1966, area code 309 was split off to cover western central Illinois (which was previously the southwestern part of area code 815). In 1990, area code 708 was split off to cover all of the suburbs in the Chicago metropolitan area (which is now covered by 847/224, 630/331, and 708) while the city of Chicago kept the original 312. Area codes 847 (north suburbs) and 630 (west suburbs) were split off from the suburban area code 708 in 1996. Shortly after in 1996, area code 773 was created as an area code split to cover the residential parts of the city of Chicago while downtown kept the original 312 area code. Area code 847 almost immediately exhausted its numbers, so an overlay area code, 224, was implemented in 1996 for supplemental numbers. However, mandatory 11-digit dialing was not in effect until 2002. In March 2007, the overlay area code 331 was added for 630 area, as was the overlay area code 779 for 815. With the depletion of new numbers in area codes 312 and 773, an overlay of both of them, area code 872, was created in November 2009, beginning 11-digit dialing within the city limits of Chicago. 
Answerable: yes
Answer: 872
Question: 세상에서 가장 적은 개체수를 가진 동물은 무엇인가?
Context: The vaquita (; "Phocoena sinus") is a species of porpoise endemic to the northern part of the Gulf of California that is on the brink of extinction. Based on beached skulls found in 1950 and 1951, the scientific description of the species was published in 1958. As of March 2018 only about 12-15 individuals remain. The word "vaquita" is Spanish for "little cow". Other names include cochito (Spanish for "little pig"), desert porpoise, vaquita porpoise, Gulf of California harbor porpoise, Gulf of California porpoise, and gulf porpoise. Since the baiji ("Lipotes vexillifer") is thought to have gone extinct in 2006, the vaquita has taken on the title of the most endangered cetacean in the world. It has been listed as critically endangered since 1996. The population was estimated at 600 in 1997, below 100 in 2014, approximately 60 in 2015, around 30 in November 2016, and only 12-15 in March 2018, leading to the conclusion that the species will soon be extinct unless drastic action is taken.
Answerable: yes
Answer: vaquita
Question: 누가 첫번째 창을 발명했는가?
Context: In 1992 Borland's Quattro Pro popularized tabs for spreadsheets; Microsoft Word in 1993 used them to simplify submenus. In 1994, BookLink Technologies featured tabbed windows in its InternetWorks browser. That same year, the text editor UltraEdit also appeared with a modern multi-row tabbed interface. The tabbed interface approach was then followed by the Internet Explorer shell NetCaptor in 1997. These were followed by a number of others like IBrowse in 1999, and Opera in 2000 (with the release of version 4 - although a MDI interface was supported before then), MultiViews October 2000, which changed its name into MultiZilla on 1 April 2001 (an extension for the Mozilla Application Suite), Galeon in early 2001, Mozilla 0.9.5 in October 2001, Phoenix 0.1 (now Mozilla Firefox) in October 2002, Konqueror 3.1 in January 2003, and Safari in 2003. With the release of Internet Explorer 7 in 2006, all major web browsers featured a tabbed interface.
Answerable: yes
Answer: BookLink Technologies
Question: 2019년 지구상에서 가장 많은 비율을 가지고 있는 종교는 무엇인가?
Context: According to 2011 Pew Research Center survey, there are 2.2 billion Christians around the world in 2010, up from about 600 million in 1910. And according to 2012 Pew Research Center survey, within the next four decades, Christians will remain the world's largest religion; if current trends continue, by 2050 the number of Christians will reach 2.9 billion (or 31.4%). 
By 2050, the Christian population is expected to exceed 3 billion. Christians have 2.7 children per woman, which is above replacement level (2.1). According to Pew Research Center study, by 2050 the number of Christians in absolute number is expected to grow to more than double in the next few decades, from 517 million to 1.1 billion in Sub Saharan Africa, from 531 million to 665 million in Latin America and Caribbean, from 287 million to 381 million in Asia, and from 266 million to 287 million in North America.
Answerable: yes
Answer: Christian
Question: 화산이 굳어서 만들어진 돌은 무엇인가?
Context: Tuff (from the Italian "tufo"), also known as volcanic tuff, is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is compacted into a solid rock in a process called consolidation. Tuff is sometimes erroneously called "tufa", particularly when used as construction material, but properly speaking, tufa is a limestone precipitated from groundwater. Rock that contains greater than 50% tuff is considered tuffaceous. 
Answerable: yes
Answer: volcanic tuff
Question: 헤이안 시대는 몇 년도에 시작되었는가?
Context: The is the last division of classical Japanese history, running from 794 to 1185. The period is named after the capital city of Heian-kyō, or modern Kyōto. It is the period in Japanese history when Buddhism, Taoism and other Chinese influences were at their height. The Heian period is also considered the peak of the Japanese imperial court and noted for its art, especially poetry and literature. Although the Imperial House of Japan had power on the surface, the real power was in the hands of the Fujiwara clan, a powerful aristocratic family who had intermarried with the imperial family. Many emperors actually had mothers from the Fujiwara family. means "peace" in Japanese.
Answerable: yes
Answer: 794
Question: 우유라는 명칭은 어디서 유래하나요?
Context: To "milk" someone, in the vernacular of many English-speaking countries, is to take advantage of the person, by analogy to the way a farmer "milks" a cow and takes its milk. The word "milk" has had many slang meanings over time. In the 19th century, milk was used to describe a cheap and very poisonous alcoholic drink made from methylated spirits (methanol) mixed with water. The word was also used to mean defraud, to be idle, to intercept telegrams addressed to someone else, and a weakling or "milksop." In the mid-1930s, the word was used in Australia meaning to siphon gas from a car.
Answerable: yes
Answer: Australia
Question: 세상에서 가장 큰 박물관은 무엇인가?
Context: The Louvre (), or the Louvre Museum ( ), is the world's largest art museum and a historic monument in Paris, France. A central landmark of the city, it is located on the Right Bank of the Seine in the city's 1st arrondissement (district or ward). Approximately 38,000 objects from prehistory to the 21st century are exhibited over an area of 72,735 square metres (782,910 square feet). In 2018, the Louvre was the world's most visited art museum, receiving 10.2 million visitors.
Answerable: yes
Answer: The Louvre
Question: 문재인은 몇 년도에 대통령이 되었는가
Context: Moon Jae-in (; or ; born 24 January 1953) is a South Korean politician serving as the 19th and current President of South Korea since 2017. He was elected after the impeachment of Park Geun-hye as the candidate of the Democratic Party (then known as the New Politics Alliance for Democracy).
Answerable: yes
Answer: 2017
Question: 최초의 오리엔탈리스트는 누구인가?
Context: The formation of the French Orientalist Painters Society changed the consciousness of practitioners towards the end of the 19th century, since artists could now see themselves as part of a distinct art movement. As an art movement, Orientalist painting is generally treated as one of the many branches of 19th-century academic art; however, many different styles of Orientalist art were in evidence. Art historians tend to identify two broad types of Orientalist artist: the realists who carefully painted what they observed and those who imagined Orientalist scenes without ever leaving the studio. French painters such as Eugène Delacroix (1798–1863) and Jean-Léon Gérôme (1824–1904) are widely regarded as the leading luminaries of the Orientalist movement.
Answerable: yes
Answer: Eugène Delacroix
Question: 사상 첫 뮤지컬은 어디서 시작되었는가?
Context: The antecedents of musical theatre in Europe can be traced back to the theatre of ancient Greece, where music and dance were included in stage comedies and tragedies during the 5th century BCE. The music from the ancient forms is lost, however, and they had little influence on later development of musical theatre. In the 12th and 13th centuries, religious dramas taught the liturgy. Groups of actors would use outdoor Pageant wagons (stages on wheels) to tell each part of the story. Poetic forms sometimes alternated with the prose dialogues, and liturgical chants gave way to new melodies.
The European Renaissance saw older forms evolve into two antecedents of musical theatre: commedia dell'arte, where raucous clowns improvised familiar stories, and later, opera buffa. In England, Elizabethan and Jacobean plays frequently included music, and short musical plays began to be included in an evenings' dramatic entertainments. Court masques developed during the Tudor period that involved music, dancing, singing and acting, often with expensive costumes and a complex stage design. These developed into sung plays that are recognizable as English operas, the first usually being thought of as "The Siege of Rhodes" (1656). In France, meanwhile, Molière turned several of his farcical comedies into musical entertainments with songs (music provided by Jean-Baptiste Lully) and dance in the late 17th century. These influenced a brief period of English opera by composers such as John Blow and Henry Purcell.
Answerable: yes
Answer: ancient Greece
Question: 프랑스의 2019년 지도자는 누구인가?
Context: The current President of France is Emmanuel Macron, who succeeded François Hollande on 14 May 2017.
Answerable: yes
Answer: Emmanuel Macron
Question: 지구에서 바다가 차지하고 있는 면적은 얼마나 되나요?
Context: Saline water covers approximately and is customarily divided into several principal oceans and smaller seas, with the ocean covering approximately 71% of Earth's surface and 90% of the Earth's biosphere. The ocean contains 97% of Earth's water, and oceanographers have stated that less than 5% of the World Ocean has been explored. The total volume is approximately 1.35 billion cubic kilometers (320 million cu mi) with an average depth of nearly .
Answerable: yes
Answer: 71%
Question: 성모 마리아는 실존 인물인가?
Context: Mary was a 1st-century BC Galilean Jewish woman of Nazareth, and the mother of Jesus, according to the New Testament and the Quran.
Answerable: yes
Answer: Mary was a 1st-century BC Galilean Jewish woman of Nazareth
Question: 도요토미는 언제 사망하였는가?
Context: Toyotomi Hideyoshi died September 18, 1598. His death was kept secret by the Council of Five Elders to preserve morale, and the Japanese forces in Korea were ordered to withdraw back to Japan by the Council of Five Elders. Because of his failure to capture Korea, Hideyoshi's forces were unable to invade China. Rather than strengthen his position, the military expeditions left his clan's coffers and fighting strength depleted, his vassals at odds over responsibility for the failure, and the clans that were loyal to the Toyotomi name weakened. The dream of a Japanese conquest of China was put on hold indefinitely. The Tokugawa government later not only prohibited any further military expeditions to the Asian mainland but closed Japan to nearly all foreigners during the years of the Tokugawa shogunate. It was not until the late 19th century that Japan again fought a war against China through Korea, using much the same route that Hideyoshi's invasion force had used.
Answerable: yes
Answer: September 18, 1598
Question: 가말 압델 나세르의 생일은 언제인가요?
Context: Gamal Abdel Nasser Hussein (; , ; 15 January 1918 – 28 September 1970) was the second President of Egypt, serving from 1954 until his death in 1970. Nasser led the 1952 overthrow of the monarchy and introduced far-reaching land reforms the following year. Following a 1954 attempt on his life by a Muslim Brotherhood member, he cracked down on the organization, put President Mohamed Naguib under house arrest and assumed executive office. He was formally elected president in June 1956.
Answerable: yes
Answer: 15 January 1918
Question: 아일랜드의 수도는 어디인가?
Context: Ireland ( ), also known as the Republic of Ireland ('), is a country in north-western Europe occupying 26 of 32 counties of the island of Ireland. The capital and largest city is Dublin, which is located on the eastern part of the island, and whose metropolitan area is home to around a third of the country's over 4.8 million inhabitants. The sovereign state shares its only land border with Northern Ireland, a part of the United Kingdom. It is otherwise surrounded by the Atlantic Ocean, with the Celtic Sea to the south, Saint George's Channel to the south-east, and the Irish Sea to the east. It is a unitary, parliamentary republic. The legislature, the ', consists of a lower house, ', an upper house, ', and an elected President (') who serves as the largely ceremonial head of state, but with some important powers and duties. The head of government is the ' (Prime Minister, literally 'Chief', a title not used in English), who is elected by the Dáil and appointed by the President; the Taoiseach in turn appoints other government ministers.
Answerable: yes
Answer: Dublin
Question: 세상에서 가장 많은  허리케인이 발생하는 지역은 어디인가?
Context: Traditionally, areas of tropical cyclone formation are divided into seven basins. These include the north Atlantic Ocean, the eastern and western parts of the northern Pacific Ocean, the southwestern Pacific, the southwestern and southeastern Indian Oceans, and the northern Indian Ocean (Arabian Sea and Bay of Bengal). The western Pacific is the most active and the north Indian the least active. An average of 86 tropical cyclones of tropical storm intensity form annually worldwide, with 47 reaching hurricane/typhoon strength, and 20 becoming intense tropical cyclones, super typhoons, or major hurricanes (at least of Category 3 intensity).
Answerable: yes
Answer: western Pacific
Question: 말레이시아는 언제 독립하였는가?
Context: Malaysia Day, celebrating the formation of Malaysia on 16 September 1963, was declared a public holiday in 2010 in complement to the existing 31 August celebration of Hari Merdeka.
Answerable: yes
Answer: 16 September 1963
Question: 한국의 첫 방송국 설립연도는 언젠가요?
Context: Since the beginning of the 1950s, television was introduced to Korea by RCA to sell second-hand black & white TV sets as a marketing scheme. Some TV sets were strategically set up at Pagoda Park, others at the Seoul Station and Gwanghwamun during this time. However it was not until 1956 when South Korea began its own television broadcasting station, the HLKZ-TV, part of the KORCAD (RCA Distribution Company). The first ever Korean television drama, 천국의 문 (The Gates of Heaven) in 1956, planning director Choi Chang-Bong spent two and a half months continuously fixing the script, preparing sets and even the first instance of special effects, all for a drama that lasted no longer than fifteen minutes.
Answerable: yes
Answer: 1956
Question: 조로아스터교는 언제 창시했나요?
Context: With possible roots dating back to the second millennium BCE, Zoroastrianism enters recorded history in the 5th century BCE. Along with a Mithraic Median prototype and a Zurvanist Sassanid successor, it served as the state religion of the pre-Islamic Iranian empires for more than a millennium, from around 600 BCE to 650 CE. Zoroastrianism was suppressed from the 7th century onwards following the Muslim conquest of Persia of 633–654. Recent estimates place the current number of Zoroastrians at around 190,000, with most living in India and in Iran; their number is declining. In 2015, there were reports of up to 100,000 converts in Iraqi Kurdistan. Besides the Zoroastrian diaspora, the older Mithraic faith Yazdânism is still practised amongst Kurds.
Answerable: yes
Answer: second millennium BCE
Question: 플라스틱은 자연에서 분해되기까지 얼마나 오랜 기간이 걸리는가?
Context: By combining plastic products with very large polymer molecules, which contain only carbon and hydrogen, with oxygen in the air, the product is rendered capable of decomposing in anywhere from a week to one to two years. This reaction occurs even without prodegradant additives but at a very slow rate. That is why conventional plastics, when discarded, persist for a long time in the environment. Oxo-biodegradable formulations catalyze and accelerate the biodegradation process but it takes considerable skill and experience to balance the ingredients within the formulations so as to provide the product with a useful life for a set period, followed by degradation and biodegradation.
Answerable: yes
Answer: a week to one to two years
Question: 2019년 5월 기준, 미 해군은 몇 대의 군함을 가지고 있는가?
Context: The United States Navy (USN) is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. It is the largest and most capable navy in the world, with the highest combined battle fleet tonnage and the world's largest aircraft carrier fleet, with eleven in service, and two new carriers under construction. With 319,421 personnel on active duty and 99,616 in the Ready Reserve, the Navy is the third largest of the service branches. It has 282 deployable combat vessels and more than 3,700 operational aircraft , making it the second largest and second most powerful air force in the world.
The U.S. Navy traces its origins to the Continental Navy, which was established during the American Revolutionary War and was effectively disbanded as a separate entity shortly thereafter. The U.S. Navy played a major role in the American Civil War by blockading the Confederacy and seizing control of its rivers. It played the central role in the World War II defeat of Imperial Japan. The US Navy emerged from World War II as the most powerful navy in the world, a title it still holds to this day. The 21st century U.S. Navy maintains a sizable global presence, deploying in strength in such areas as the Western Pacific, the Mediterranean, and the Indian Ocean. It is a blue-water navy with the ability to project force onto the littoral regions of the world, engage in forward deployments during peacetime and rapidly respond to regional crises, making it a frequent actor in U.S. foreign and military policy.
The Navy is administratively managed by the Department of the Navy, which is headed by the civilian Secretary of the Navy. The Department of the Navy is itself a division of the Department of Defense, which is headed by the Secretary of Defense. The Chief of Naval Operations (CNO) is the most senior naval officer serving in the Department of the Navy.
Answerable: yes
Answer: 282
Question: 신라 제 1대 왕은 누구인가요?
Context: According to Korean records, Silla was founded by Bak Hyeokgeose of Silla in 57 BCE, around present-day Gyeongju. Hyeokgeose is said to have been hatched from an egg laid from a white horse, and when he turned 13, six clans submitted to him as king and established Saro (or Seona). He is also the progenitor of the Bak (박) clan, now one of the most common family names in Korea.
Answerable: yes
Answer: Bak Hyeokgeose
Question: 말레이시아의 한국 대사관은 어느 도시에 있는가?
Context: Malaysia–South Korea relations (; Jawi: هوبوڠن كوريا سلتن–مليسيا; ) are the bilateral foreign relations between the two nations of Malaysia and South Korea. Malaysia has an embassy in Seoul, and South Korea has an embassy in Kuala Lumpur. The two countries established relations in 1960.
Answerable: yes
Answer: Kuala Lumpur
Question: 코친이라는 말은 어느 나라 말에서 유래 되었나요?
Context: Kochis or Kuchis (from the Persian word: "koch"; meaning "migration") are Afghan nomads primarily from the Ghilji tribal confederacy. Some of the most notable Ghilji Kochi tribes include the Kharoti, Andar AkaKhel and nasar Ahmadzai. Sometimes Durrani tribes can be found among the Kochi, and occasionally there may also be some Baloch people among them that live a pastoral nomadic lifestyle. In the Pashto language, the terms are Kochai (singular) and Kochian (plural). In the Persian language, "Kochi" and "Kochiha" are the singular and plural forms (respectively).
Answerable: yes
Answer: Persian
Question: 인도에서 가장 인구밀도가 낮은 도시는 어디인가?
Context: India is a union of twenty-nine states and seven union territories. As of 2011, with an estimated population of 1.210 billion, India is the world's second most populated country after the People's Republic of China. India occupies 2.4 percent of the world's land surface area but is home to 17.5 percent of the world's population. The Indo-Gangetic plains are among the most densely populated areas of the world. The eastern and western coastal regions of Deccan traps are also densely populated regions of India. The Thar desert in western Rajasthan is one of the most densely populated deserts in the world. The northern and north-eastern states along the Himalayas contain cold arid deserts with fertile valleys. These states have less population density due to indomitable physical barriers.
Answerable: yes
Answer: The northern and north-eastern states along the Himalayas contain cold arid deserts with fertile valley
Question: 헬레니즘은 무엇인가?
Context: Neoclassical Hellenism is a term introduced primarily during the European Romantic era by Johann Joachim Winckelmann. 
Answerable: yes
Answer: a term introduced primarily during the European Romantic era by Johann Joachim Winckelmann
Question: 가장 단단한 나무는 무엇인가?
Context: The saddle is a supportive structure for a rider or other load, fastened to an animal's back by a girth. The most common type is the equestrian saddle designed for a horse. However, specialized saddles have been created for oxen, camels and other creatures. It is not known precisely when riders first began to use some sort of padding or protection, but a blanket attached by some form of surcingle or girth was probably the first "saddle", followed later by more elaborate padded designs. The solid saddle tree was a later invention, and though early stirrup designs predated the invention of the solid tree. The paired stirrup, which attached to the tree, was the last element of the saddle to reach the basic form that is still used today. Today, modern saddles come in a wide variety of styles, each designed for a specific equestrianism discipline, and require careful fit to both the rider and the horse. Proper saddle care can extend the useful life of a saddle, often for decades. The saddle was a crucial step in the increased use of domesticated animals, during the Classical Era.
Answerable: yes
Answer: saddles
Question: 가마쿠라 시대 말기란 정확히 어느년도를 뜻하는가?
Context: The Kamakura shogunate era is called by historians the Kamakura period and, although its end is clearly set (Siege of Kamakura (1333)), its beginning is not. Different historians put Kamakura's beginning at a different point in time within a range that goes from the establishment of Yoritomo's first military government in Kamakura (1180) to his elevation to the rank of in 1192. It used to be thought that during this period, effective power had moved completely from the Emperor in Kyoto to Yoritomo in Kamakura, but the progress of research has revealed this was not the case. Even after the consolidation of the shogunate's power in the east, the Emperor continued to rule the country, particularly its west. However, it's undeniable that Kamakura had a certain autonomy and that it had surpassed the technical capital of Japan politically, culturally and economically. The shogunate even reserved for itself an area in Kyoto called where lived its representatives, who were there to protect its interests.
Answerable: yes
Answer: Siege of Kamakura (1333
Question: 칼 14세 요한은 언제 사망하였는가?
Context: Upon Charles' death on 5 February 1818, Charles John ascended as the union King, reigning as Charles XIV John in Sweden and Charles III John in Norway. He was initially popular in both countries. The democratic process and forces steadily matured under the King’s restrained executive power.
Answerable: yes
Answer: 1818
Question: 일본의 자위대는 언제 조직되었는가?
Context: The , JSDF, also referred to as the Self-Defense Forces (SDF), Japan Defense Forces (JDF), or the Japanese Armed Forces, are the unified military forces of Japan that were established in 1954, and are controlled by the Ministry of Defense. The JSDF ranked as the world's fourth most-powerful military in conventional capabilities in a Credit Suisse report in 2015 and it has the world's eighth-largest military budget. In recent years they have been engaged in international peacekeeping operations including UN peacekeeping. 
Answerable: yes
Answer: 1954
Question: 골프는 스크린 스포츠 범주에 포함될 수 있는가?
Context: Screen sports gained significant popularity in South Korea. Screen golf is the most popular type of screen sport, available in numerous venues, but other activities are available as well, from skiing, fishing, climbing, tennis to horseback riding.
Answerable: no
Answer: no
Question: 석유수출이 가장 많은 나라는 어디인가?
Context: Energy in Saudi Arabia involves petroleum and natural gas production, consumption, and exports, and electricity production. Saudi Arabia is the world's leading oil producer and exporter.
Saudi Arabia's economy is petroleum-based; oil accounts for 90% of the country's exports and nearly 75% of government revenue.
The oil industry produces about 45% of Saudi Arabia's gross domestic product, against 40% from the private sector. Saudi Arabia has per capita GDP of $20,700. The economy is still very dependent on oil despite diversification, in particular in the petrochemical sector.
Answerable: yes
Answer: Saudi Arabia
Question: 교황은 어느 나라에 있는가?
Context: Pope Francis (; ; ; born Jorge Mario Bergoglio; 17 December 1936) is the head of the Catholic Church and sovereign of the Vatican City State. Francis is the first Jesuit pope, the first from the Americas, the first from the Southern Hemisphere, and the first pope from outside Europe since the Syrian Gregory III, who reigned in the 8th century.
Answerable: yes
Answer: Vatican City State
Question: 건담에서는 로봇을 무엇이라고 부르나요?
Context: The RX-78-2 Gundam is a fictional manned robot (mecha), introduced in 1979 in Yoshiyuki Tomino's and Sunrise's anime series "Mobile Suit Gundam". In the series, it is a prototype weapon for the Earth Federation when it falls into the hands of Amuro Ray, the son of its designer in story (Tem Ray), who goes on to pilot it in the Earth Federation's war against the Principality of Zeon.
Answerable: yes
Answer: mecha
Question: 스토틀랜드의 영어와 미국영어의 차이점은 무엇인가?
Context: Often, lexical differences between Scottish English and Southern Standard English are simply differences in the distribution of shared lexis, such as "stay" for "live" (as in: "where do you stay?").
Answerable: yes
Answer: lexical differences
Question: 세상에서 가장 빠른 공을 던진 투수는 누구인가?
Context: On July 11, 2014, Chapman broke the record, previously held by Bruce Sutter, for the most consecutive relief appearances with a strikeout, having struck out at least one batter in 40 consecutive appearances. Chapman's streak began on August 21, 2013, and lasted 49 consecutive games over two seasons, with the 49th and final game being on August 13, 2014. He shares the record for the fastest recorded pitch speed in MLB history, at , as well as the Guinness World Record for fastest baseball pitch.
Answerable: yes
Answer: Chapman
Question: 2018년 프랑스에서 가장 높은 빌딩은 무엇인가?
Context: Tour Maine-Montparnasse (Maine-Montparnasse Tower), also commonly named Tour Montparnasse, is a office skyscraper located in the Montparnasse area of Paris, France. Constructed from 1969 to 1973, it was the tallest skyscraper in France until 2011, when it was surpassed by the Tour First. , it is the 14th tallest building in the European Union. The tower was designed by architects Eugène Beaudouin, Urbain Cassan, and Louis Hoym de Marien and built by Campenon Bernard. On September 21, 2017, Nouvelle AOM won a competition to redesign the building's facade.
Answerable: yes
Answer: Tour First
Question: 세상에서 가장 중독성이 강한 물질은 무엇인가?
Context: Tobacco, one of the most widely used addictive substances in the world, is a plant native to the Americas and historically one of the half-dozen most important crops grown by American farmers. More specifically, tobacco refers to any of various plants of the genus "Nicotiana" (especially "N. tabacum") native to tropical America and widely cultivated for their leaves, which are dried and processed chiefly for smoking in pipes, cigarettes, and cigars; it is also cut to form chewing tobacco or ground to make snuff or dipping tobacco, as well as other less common preparations. From 1617 to 1793 tobacco was the most valuable staple export from the English American mainland colonies and the United States. Until the 1960s, the United States not only grew but also manufactured and exported more tobacco than any other country.
Answerable: yes
Answer: Tobacco
Question: 세 개 이상의 항성이 중력으로 묶여 있는 항성계를 뭐라고 하나요?
Context: A star system or stellar system is a small number of stars that orbit each other, bound by gravitational attraction. A large number of stars bound by gravitation is generally called a "star cluster" or "galaxy", although, broadly speaking, they are also star systems. Star systems are not to be confused with planetary systems, which include planets and similar bodies [such as comets.]
Answerable: yes
Answer: star cluster
Question: 2019년까지 한국에서 가장 큰 재산피해를 일으킨 태풍은 무엇인가?
Context: The 2019 Pacific typhoon season is an ongoing event in the annual cycle of tropical cyclone formation, in which tropical cyclones form in the western Pacific Ocean. The season runs throughout 2019, though most tropical cyclones typically develop between May and October. The season's first named storm, Pabuk, developed on January 1, becoming the earliest-forming tropical storm of the western Pacific Ocean on record.
Answerable: yes
Answer: Pacific typhoon
Question: 세상에서 가장 큰 공산주의 국가는 어디인가?
Context: China, officially the People's Republic of China (PRC), is a country in East Asia and the world's most populous country, with a population of around /1e9 round 3 billion. Covering approximately , it is the third- or fourth-largest country by total area. Governed by the Communist Party of China, the state exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities (Beijing, Tianjin, Shanghai, and Chongqing), and the special administrative regions of Hong Kong and Macau.
Answerable: yes
Answer: China
Question: 몽골의 2019년 지도자는 누구인가?
Context: Battulga Khaltmaa (, "Khaltmaagiin Battulga", , born 3 March 1963) is a Mongolian politician who has served as the President of Mongolia since 10 July 2017. He served as Member of the State Great Khural from 2004 to 2016 and Minister of Roads, Transportation, Construction and Urban Development from 2008 to 2012. He was the Democratic Party's candidate in the 2017 presidential election, and was elected President with 50.6% in the run-off, the first ever run-off election in modern Mongolian history.
Answerable: yes
Answer: Battulga Khaltmaa
Question: 명나라는 누가 세웠는가?
Context: The Ming dynasty (January 23, 1368 – April 25, 1644), officially the Great Ming or Empire of the Great Ming, founded by the peasant rebel leader Zhu Yuanzhang, known as the Hongwu Emperor, was an imperial dynasty of China. It was the successor to the Yuan dynasty and the predecessor of the short-lived Shun dynasty, which was in turn succeeded by the Qing dynasty. At its height, the Ming dynasty had a population of 160 million people, while some assert the population could actually have been as large as 200 million.
Answerable: yes
Answer: Zhu Yuanzhang
Question: 인식론은 영어로 어떻게 쓰나요?
Context: Epistemology (; ) is the branch of philosophy concerned with the theory of knowledge.
Answerable: yes
Answer: Epistemology
Question: 독일에서 가장 큰 호수는 어디인가?
Context: The largest lake on German territory is Lake Constance, while Lake Müritz is the largest lake located entirely within German territory.
Answerable: yes
Answer: Lake Müritz
Question: 락음악은 언제 시작되었는가?
Context: Rock and roll (often written as rock & roll or rock 'n' roll) is a genre of popular music that originated and evolved in the United States during the late 1940s and early 1950s from musical styles such as gospel, jump blues, jazz, boogie woogie, and rhythm and blues, along with country music. While elements of what was to become rock and roll can be heard in blues records from the 1920s and in country records of the 1930s, the genre did not acquire its name until 1954.
Answerable: yes
Answer: late 1940s
Question: 식물 발생학은 무엇인가?
Context: Plant development is the process by which structures originate and mature as a plant grows. It is a subject studies in plant anatomy and plant physiology as well as plant morphology.
Answerable: yes
Answer: plant morphology.
Question: 조지 오웰은 언제 사망했나요?
Context: Eric Arthur Blair (25 June 1903 – 21 January 1950), better known by his pen name George Orwell, was an English novelist, essayist, journalist and critic, whose work is marked by lucid prose, awareness of social injustice, opposition to totalitarianism, and outspoken support of democratic socialism.
Answerable: yes
Answer: 21 January 1950
Question: 한국의 기상청은 어디에 있는가?
Context: The headquarters is in Daebang-dong, Dongjak District, Seoul. Co-working organs include mainly 5 categories: regional office of KMA, weather stations, observatories and Joint office for Meteorological observation.

Answerable: yes
Answer: Daebang-dong, Dongjak District
Question: 덴마크 수도는 어딘가요?
Context: The Constitution of Denmark was signed on 5 June 1849, ending the absolute monarchy, which had begun in 1660. It establishes a constitutional monarchy organised as a parliamentary democracy. The government and national parliament are seated in Copenhagen, the nation's capital, largest city, and main commercial centre. Denmark exercises hegemonic influence in the Danish Realm, devolving powers to handle internal affairs. Home rule was established in the Faroe Islands
in 1948; in Greenland home rule was established in 1979 and further autonomy in 2009. Denmark became a member of the European Economic Community (now the EU) in 1973, but negotiated certain opt-outs; it retains its own currency, the krone. It is among the founding members of NATO, the Nordic Council, the OECD, OSCE, and the United Nations; it is also part of the Schengen Area.
Answerable: yes
Answer: Copenhagen
Question: 2019년 공산주의 국가는 총 몇 개국인가?
Context: During the 20th century, the world's first constitutionally socialist state was in Russia in 1917. In 1922, it joined other former territories of the empire to become the Union of Soviet Socialist Republics (USSR). After World War II, the Soviet Army occupied much of Eastern Europe and thus helped establish Communist states in these countries. Most Communist states in Eastern Europe were allied with the Soviet Union, except for Yugoslavia which declared itself non-aligned. In 1949, after a war against Japanese occupation and a civil war resulting in a Communist victory, the People's Republic of China (PRC) was established. Communist states were also established in Cambodia, Cuba, Laos and Vietnam. A Communist state was established in North Korea, although it later adopted its own ideology called Juche. In 1989, the Communist states in Eastern Europe collapsed under public pressure during a wave of non-violent movements which led to the dissolution of the Soviet Union in 1991. Today, the existing Communist states in the world are in China, Cuba, Laos and Vietnam.
Answerable: yes
Answer: China, Cuba, Laos and Vietnam
Question: 구약성경은 몇 권으로 이루어져있는가?
Context: The books that comprise the Old Testament canon, as well as their order and names, differ between Christian denominations. The Catholic canon comprises 46 books, and the canons of the Eastern Orthodox and Oriental Orthodox Churches comprise up to 51 books and the most common Protestant canon comprises 39 books. The 39 books in common to all the Christian canons correspond to the 24 books of the Tanakh, with some differences of order, and there are some differences in text. The additional number reflects the splitting of several texts (Kings, Samuel and Chronicles, Ezra–Nehemiah and the minor prophets) into separate books in Christian bibles. The books which are part of a Christian Old Testament but which are not part of the Hebrew canon are sometimes described as deuterocanonical. In general, Protestant Bibles do not include the deuterocanonical books in their canon, but some versions of Anglican and Lutheran bibles place such books in a separate section called Apocrypha. These extra books are ultimately derived from the earlier Greek Septuagint collection of the Hebrew scriptures and are also Jewish in origin. Some are also contained in the Dead Sea Scrolls.
Answerable: yes
Answer: 46
Question: 덴마크의 수도는 어디인가?
Context: The Constitution of Denmark was signed on 5 June 1849, ending the absolute monarchy, which had begun in 1660. It establishes a constitutional monarchy organised as a parliamentary democracy. The government and national parliament are seated in Copenhagen, the nation's capital, largest city, and main commercial centre. Denmark exercises hegemonic influence in the Danish Realm, devolving powers to handle internal affairs. Home rule was established in the Faroe Islands
in 1948; in Greenland home rule was established in 1979 and further autonomy in 2009. Denmark became a member of the European Economic Community (now the EU) in 1973, but negotiated certain opt-outs; it retains its own currency, the krone. It is among the founding members of NATO, the Nordic Council, the OECD, OSCE, and the United Nations; it is also part of the Schengen Area.
Answerable: yes
Answer: Copenhagen
Question: 유럽 연합의 수도는 어디인가요?
Context: Brussels in Belgium is considered the "de facto" capital of the European Union, having a long history of hosting the institutions of the European Union within its European Quarter. The EU has no official capital, and no plans to declare one, but Brussels hosts the official seats of the European Commission, Council of the European Union, and European Council, as well as a seat (officially the second seat but "de facto" the most important one) of the European Parliament.
Answerable: yes
Answer: Brussels
Question: 히브리어를 국어로 쓰는 너라는 몇 개국인가?
Context: Modern Hebrew is the primary official language of the State of Israel. , there are about 9 million Hebrew speakers worldwide, of whom 7 million speak it fluently.
Answerable: yes
Answer: Israel
Question: 중국에는 총 몇 개의 강이 있나요?
Context: China originally had an estimated number of 50,000 rivers. However, due to statistical discrepancies, water and soil loss, and climate change, there are currently only an estimated 22,000 rivers remaining. The rivers in China have a total length of 420,000 kilometers. 1,500 have a catchment area exceeding 1,000 square kilometers. The majority of rivers flow west to east into the Pacific Ocean. The Yangtze (Chang Jiang) rises in Tibet, flows through Central China and enters the East China Sea near Shanghai. The Yangtze is 6,300 kilometers long and has a catchment area of 1.8 million square kilometers. It is the third longest river in the world, after the Amazon and the Nile. The second longest river in China is the Huang He (Yellow River). It rises in Tibet and travels circuitously for 5,464 kilometers through North China, it empties into the Bo Hai Gulf on the north coast of the Shandong Province. It has a catchment area of 752,000 square kilometers. The Heilongjiang (Heilong or Black Dragon River) flows for 3,101 kilometers in Northeast China and an additional 1,249 kilometers in Russia, where it is known as the Amur. The longest river in South China is the Zhujiang (Pearl River), which is 2,214 kilometers long. Along with its three tributaries, the Xi (West), Dong (East), and Bei (North) rivers, it forms the Pearl River Delta near Guangzhou, Zhuhai, Macau, and Hong Kong. Other major rivers are the Liaohe in the northeast, Haihe in the north, Qiantang in the east, and Lancang in the southwest.
Inland drainage involving upland basins in the north and northeast accounts for 40 percent of the country's total drainage area. Many rivers and streams flow into lakes or diminish in the desert. Some are used for irrigation.
Answerable: yes
Answer: 50,000
Question: 조선은 왜 천주교를 박해하였는가?
Context: The practice of Christianity in Korea revolves around two of its largest branches, Protestantism and Catholicism, accounting for 8.6 million and 5.3 million members, respectively. Roman Catholicism was first introduced during the late Joseon Dynasty period by Confucian scholars who encountered it in China. In 1603, Yi Gwang-jeong, Korean diplomat, returned from Beijing carrying several theological books written by Matteo Ricci, an Italian Jesuit missionary to China. He began disseminating the information in the books, and the first seeds of Christianity were sown. In 1758, King Yeongjo of Joseon officially outlawed Catholicism as an "evil practice." Roman Catholicism was again introduced in 1785 by Yi Seung-hun and since then French and Chinese catholic priests were invited by the Korean Christians.
Answerable: yes
Answer: King Yeongjo of Joseon officially outlawed Catholicism as an "evil practice