In this task, you are given a set of context paragraphs, some supporting facts and an answer of a question. Your task is to generate question for given answer based on set of context paragraphs, supporting facts and an answer.

[Q]: Context_1 : Kepler-37 is a G-type main-sequence star located in the constellation Lyra 215.2 light years from Earth. It is host to exoplanets Kepler-37b, Kepler-37c, Kepler-37d and Kepler-37e, all of which orbit very close to it. Kepler-37 has a mass about 80.3 percent of the Sun's and a radius about 77 percent as large. It has a temperature similar to that of the Sun, but a bit cooler at 5,417 K. It has about half the metallicity of our Sun. With an age of roughly 6 billion years, it is slightly older than the Sun, but is still a main-sequence star. Until January 2015, Kepler-37 was the smallest star to be measured via asteroseismology. Context_2 : A blue straggler is a main-sequence star in an open or globular cluster that is more luminous and bluer than stars at the main-sequence turn-off point for the cluster. Blue stragglers were first discovered by Allan Sandage in 1953 while performing photometry of the stars in the globular cluster M3. Standard theories of stellar evolution hold that the position of a star on the Hertzsprung–Russell diagram should be determined almost entirely by the initial mass of the star and its age. In a cluster, stars all formed at approximately the same time, and thus in an H–R diagram for a cluster, all stars should lie along a clearly defined curve set by the age of the cluster, with the positions of individual stars on that curve determined solely by their initial mass. With masses two to three times that of the rest of the main-sequence cluster stars, blue stragglers seem to be exceptions to this rule. The resolution of this problem is likely related to interactions between two or more stars in the dense confines of the clusters in which blue stragglers are found. Context_3 : A G-type main-sequence star (Spectral type: G-V), often (and imprecisely) called a yellow dwarf, or G dwarf star, is a main-sequence star (luminosity class V) of spectral type G. Such a star has about 0.84 to 1.15 solar masses and surface temperature of between 5,300 and 6,000 K. Like other main-sequence stars, a G-type main-sequence star is converting the element hydrogen to helium in its core by means of nuclear fusion. The Sun, the star to which the Earth is gravitationally bound in the Solar System and the object with the largest apparent magnitude, is an example of a G-type main-sequence star. Each second, the Sun fuses approximately 600 million tons of hydrogen to helium, converting about 4 million tons of matter to energy. Besides the Sun, other well-known examples of G-type main-sequence stars include Alpha Centauri A, Tau Ceti, and 51 Pegasi. Context_4 : Hereford Arizona Observatory (HAO), IAU-code G95, is an astronomical observatory, owned and operated by amateur astronomer Bruce L. Gary. Gary is the author of many publications related to astronomy, including "Exoplanet Observing for Amateurs" (2008), currently available in a second edition (2009). Observational studies of unusual starlight fluctuations in KIC 8462852 and WD 1145+017 are recent interests. Context_5 : 74 Cygni is a star in the constellation Cygnus. Its apparent magnitude is 5.05. Located around 65.83 pc distant, it is a blue-white main-sequence star of spectral type A5V, a star that is fusing its core hydrogen. Context_6 : GD 61 is a white dwarf with a planetary system located 150 light-years from Earth in the constellation Perseus. It is thought to have been a main-sequence star of spectral type A0V with around three times the mass of the Sun that has aged and passed through a red-giant phase, leaving a dense, hot remnant that has around 70% of the Sun's mass and a surface temperature of 17,280 K. It is thought to be around 600 million years old, including both its life as a main-sequence star and as a white dwarf. It has an apparent magnitude of 14.8. GD 61 was first noted as a potential degenerate star in 1965, in a survey of white-dwarf suspects by astronomers from the Lowell Observatory in Arizona. Context_7 : KIC 8462852 (also Tabby's Star or Boyajian's Star) is an F-type main-sequence star located in the constellation Cygnus approximately 1280 ly from Earth. Unusual light fluctuations of the star, including up to a 22% dimming in brightness, were discovered by citizen scientists as part of the Planet Hunters project, and, in September 2015, astronomers and citizen scientists associated with the project posted a preprint of an article describing the data and possible interpretations. The discovery was made from data collected by the "Kepler" space telescope, which observes changes in the brightness of distant stars to detect exoplanets. Context_8 : K-type main-sequence stars may be candidates for supporting extraterrestrial life. These stars are known as "Goldilocks stars" as they emit enough radiation in the non-UV ray spectrum to provide a temperature that allows liquid water to exist on the surface of a planet; they also remain stable in the main phase longer than the Sun, allowing more time for life to form on a planet around a K-type main-sequence star. The planet's habitable zone, ranging from 0.1–0.4 to 0.3–1.3 astronomical units (AU), depending on the size of the star, is often far enough from the star so as not to be tidally locked to the star, and to have a sufficiently low solar flare activity not to be lethal to life. In comparison, red dwarf stars have too much solar activity and quickly tidally lock the planets in their habitable zones, making them less suitable for life. The odds of intelligent life arising may be better on planets around K-type main-sequence stars than around Sun-like stars, given the extra time available for it to evolve. Few planets thus far have been found around K-type main-sequence stars, but those that have are potential candidates for extraterrestrial life. Context_9 : Iota Cygni (ι Cyg, often simply called ι Cyg) is a star in the constellation Cygnus. Its apparent magnitude is 3.77 Located around 37.20 pc distant, it is a blue-white main-sequence star of spectral type A5V, a star that is currently fusing its core hydrogen. Based on rapid changes in the strength of a singly-ionized calcium absorption line, the star is likely host to a circumstellar disk. Context_10 : An F-type main-sequence star (F V) is a main-sequence, hydrogen-fusing star of spectral type F and luminosity class V. These stars have from 1.0 to 1.4 times the mass of the Sun and surface temperatures between 6,000 and 7,600 K. This temperature range gives the F-type stars a yellow-white hue. Because a main-sequence star is referred to as a dwarf star, this class of star may also be termed a yellow-white dwarf. Famous examples include Procyon A, Gamma Virginis A and B, and KIC 8462852. fact_1 :  Observational studies of unusual starlight fluctuations in KIC 8462852 and WD 1145+017 are recent interests. fact_2 : KIC 8462852 (also Tabby's Star or Boyajian's Star) is an F-type main-sequence star located in the constellation Cygnus approximately 1280 ly from Earth. Answer: F-type
[A]: Hereford Arizona Observatory found fluctuations in what type of mainsequence star in Cygnus?


[Q]: Context_1 : Ivet Miroslavova Lalova-Collio (Bulgarian: Ивет Мирославова Лалова-Колио , born 18 May 1984 in Sofia) is a Bulgarian athlete who specialises in the 100 metres and 200 metres sprint events. She is the 12th-fastest woman in the history of the 100 metres and is tied with Irina Privalova for the fastest time by a sprinter not of West African descent. She finished fourth in the 100 metres and fifth in the 200 metres at the 2004 Summer Olympics. Her career was interrupted for two years between June 2005 and May 2007 due to a leg injury. In June 2012 she won gold at the 2012 European Athletics Championships in the Women's 100 metres. In July 2016 she won two silver medals at the 2016 European Athletics Championships in both the Women's 100 and 200 metres. She participated at four editions of the Olympic Games. Context_2 : He competed in the 2004 Summer Paralympics in Athens, Greece. There he won a silver medal in the men's 4 x 100 metre relay - T35-38 event, a silver medal in the men's 4 x 400 metre relay - T35-38 event, a bronze medal in the men's 100 metres - T36 event, finished sixth in the men's 200 metres - T36 event and finished fourth in the men's 400 metres - T36 event. He also competed at the 2008 Summer Paralympics in Beijing, China. There he won a silver medal in the men's 4 x 100 metre relay - T35-38 event, a bronze medal in the men's 200 metres - T36 event, a bronze medal in the men's 400 metres - T36 event and finished sixth in the men's 100 metres - T36 event Context_3 : Vida Nsiah (born 13 April 1976) is a retired female track and field sprinter and hurdler from Ghana. At the 1998 Commonwealth Games in Kuala Lumpur she finished fifth in the 100 metres and sixth in the 200 metres. Context_4 : At the 1998 Commonwealth Games, the athletics events were held at the National Stadium, Bukit Jalil, in Kuala Lumpur, Malaysia from the 16–21 September 1998. Context_5 : Rosie Allwood (born 21 November 1952) is a Jamaican sprinter. She competed in the 100 metres at the 1972, 1976 and the 1980 Summer Olympics. Allwood finished fifth in the 200 metres and sixth in the 100 metres at the 1971 Pan American Games. At the 1979 Pan American Games she again finished sixth in the 100 metres and was a member of the silver medal winning 4×100 metres relay team (with Lelieth Hodges, Merlene Ottey, and the non-Olympian Carmetta Drummond). Context_6 : Khalil Al-Hanahneh (born May 11, 1980) is a Jordanian athlete specialized in the 100 metres. Al-Hanahneh participated in 2004 Summer Olympics and 2008 Summer Olympics. Al-Hanahneh has also represented his country at the 2003 World Championship (100 metres), 2007 World Championship (200 metres) and 2009 World Championship (200 metres). He won medals in the sprints at the 2007 Pan Arab Games and 2005 West Asian Games and was the bronze medallist over 200 metres at the 2007 Asian Athletics Championships. Context_7 : Vida Anim (born 7 December 1983 in Accra, Greater Accra) is a Ghanaian sprinter who specializes in the 100 and 200 metres. Together with Mavis Akoto, Monica Twum and Vida Nsiah she holds the Ghanaian record in 4 x 100 metres relay with 43.19 seconds, achieved during the heats at the 2000 Summer Olympics in Sydney. Context_8 : Dina Asher-Smith (born 4 December 1995) is a British sprinter who holds the British records for both the 100 metres and 200 metres. In the 4 x 100 metres relay, she won bronze medals at the 2016 Olympic Games and the 2013 World Championships. She is also the 2016 European Champion at 200 metres, the 2014 World Junior Champion at 100 metres, and the 2013 European Junior Champion at 200 metres. Context_9 : Angela Williams (born May 15, 1965 in Laventille, Trinidad) is a retired track and field sprinter. She began running at age 10 after her family moved to Brooklyn, New York. A highly recruited high school athlete, she ran first for Tennessee State University, then later Seton Hall University. She opted to run internationally for her native Trinidad and Tobago, getting her first taste of international competition while still in high school at the 1982 Central American and Caribbean Games, winning a gold medal in the 4x100 metres relay and an individual silver medal in the 200 metres, Later that year she also ran at the 1982 Commonwealth Games, the relay team finishing in 6th place. The next year she also ran the 200 and anchored the relay at the 1983 Pan American Games, winning a silver medal in the 4 x 100 metres. And as a 19 year old seasoned veteran, anchored their team in the 4x100 metres relay at the 1984 Olympics. She also ran in the 100 metres making it to the quarterfinal round, but well behind the three American sprinters, Evelyn Ashford Alice Brown would win the Gold and Silver and later set the world record in the relay. She was the third fastest Angela in the 100 metres after Canadians Angela Bailey and Angella Taylor. Four years later she ran in the 1988 Olympics again making it to the quarter final round in the 100 metres before being eliminated behind eventual silver medalist Ashford and again behind Bailey and Taylor now named Issajenko. In the 200 metres she also made it to the quarter final round. Context_10 : Lester Ryan (born January 8, 1993) is a Montserratian sprinter who specializes in the 100 metres, 200 metres and 4 x 100 metres relay. He represented Montserrat in the 100 metres, 200 metres and 4 x 100 metres relay at the 2014 Commonwealth Games in Glasgow, Scotland. fact_1 :  At the 1998 Commonwealth Games in Kuala Lumpur she finished fifth in the 100 metres and sixth in the 200 metres. fact_2 : At the 1998 Commonwealth Games, the athletics events were held at the National Stadium, Bukit Jalil, in Kuala Lumpur, Malaysia from the 16–21 September 1998. Answer: Malaysia
[A]: In what country did Vida Nsiah finish fifth in the 100 metres and sixth in the 200 metres?


[Q]: Context_1 : Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH)SO. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water. It has a relatively high melting point. DMSO has the unusual property that many individuals perceive a garlic-like taste in the mouth after contact with the skin. Context_2 : 1,5-Dithiacyclooctane is an organosulfur compound with the formula (CH)S. This cyclic dithioether is a colorless oil that is soluble in polar solvents. It is studied as a chelating ligand and as an unusual example of an electroactive saturated compound. It was first prepared in 4% yield by dialkylation of 1,3-propanedithiol with 1,3-dibromopropane. Context_3 : Ethanethiol, commonly known as ethyl mercaptan, is a clear liquid with a distinct odor. It is an organosulfur compound with the formula CHCHSH. Abbreviated EtSH, it consists of an ethyl group (Et), CHCH, attached to a thiol group, SH. Its structure parallels that of ethanol, but with sulfur in place of oxygen. The odor of EtSH is infamous. Ethanethiol is more volatile than ethanol due to a diminished ability to engage in hydrogen bonding. Ethanethiol is toxic. It occurs naturally as a minor component of petroleum, and may be added to otherwise odorless gaseous products such as liquefied petroleum gas (LPG) to help warn of gas leaks. At these concentrations, ethanethiol is not harmful. Context_4 : Thiosalicylic acid is an organosulfur compound containing carboxyl and sulfhydryl functional groups. Its molecular formula is CH(SH)(COH). it is a yellow solid that is slightly soluble in water, ethanol and diethyl ether, and alkanes, but more soluble in DMSO. Context_5 : Nonactin is a member of a family of naturally occurring cyclic ionophores known as the macrotetrolide antibiotics. The other members of this homologous family are monactin, dinactin, trinactin and tetranactin which are all neutral ionophoric substances and higher homologs of nonactin. Collectively, this class is known as the nactins. Nonactin is soluble in methanol, dichloromethane, ethyl acetate and DMSO, but insoluble in water. Context_6 : Ethyl acetate (systematically ethyl ethanoate, commonly abbreviated EtOAc or EA) is the organic compound with the formula CH−COO−CH−CH, simplified to CHO. This colorless liquid has a characteristic sweet smell (similar to pear drops) and is used in glues, nail polish removers, decaffeinating tea and coffee, and cigarettes (see list of additives in cigarettes). Ethyl acetate is the ester of ethanol and acetic acid; it is manufactured on a large scale for use as a solvent. The combined annual production in 1985 of Japan, North America, and Europe was about 400,000 tonnes. In 2004, an estimated 1.3 million tonnes were produced worldwide. Context_7 : Bis(triethoxysilylpropyl)tetrasulfide is an organosulfur compound with the formula S[CHSi(OEt)] (Et = CH). The molecule consists of two trialkoxysilyl propyl groups linked with a polysulfide. It is often sold as a mixture with the trisulfide. The compound is a colorless viscous liquid that is soluble in ordinary organic solvents such as toluene. Commercial samples often are yellowish. The compound is added to rubber compositions that contain silica filler. Context_8 : Methyl acetate, also known as MeOAc, acetic acid methyl ester or methyl ethanoate, is a carboxylate ester with the formula CHCOOCH. It is a flammable liquid with a characteristically pleasant smell reminiscent of some glues and nail polish removers. Methyl acetate is occasionally used as a solvent, being weakly polar and lipophilic, but its close relative ethyl acetate is a more common solvent being less toxic and less soluble in water. Methyl acetate has a solubility of 25% in water at room temperature. At elevated temperature its solubility in water is much higher. Methyl acetate is not stable in the presence of strong aqueous bases or aqueous acids. Methyl acetate is not considered as a VOC. Context_9 : Production of antibiotics is a naturally occurring event, that thanks to advances in science can now be replicated and improved upon in laboratory settings. Due to the discovery of penicillin by Alexander Fleming, and the efforts of Florey and Chain in 1938, large-scale, pharmaceutical production of antibiotics has been made possible. As with the initial discovery of penicillin, most antibiotics have been discovered as a result of happenstance. Antibiotic production can be grouped into three methods: natural fermentation, semi-synthetic, and synthetic. As more and more bacteria continue to develop resistance to currently produced antibiotics, research and development of new antibiotics continues to be important. In addition to research and development into the production of new antibiotics, repackaging delivery systems is important to improving efficacy of the antibiotics that are currently produced. Improvements to this field have seen the ability to add antibiotics directly into implanted devices, aerosolization of antibiotics for direct delivery, and combination of antibiotics with non antibiotics to improve outcomes. The increase of antibiotic resistant strains of pathogenic bacteria has led to an increased urgency for the funding of research and development of antibiotics and a desire for production of new and better acting antibiotics. Context_10 : Sulfolane (also "tetramethylene sulfone", systematic name: 2,3,4,5-tetrahydrothiophene-1,1-dioxide) is an organosulfur compound, formally a cyclic sulfone, with the formula (CH)SO. It is a colorless liquid commonly used in the chemical industry as a solvent for extractive distillation and chemical reactions. Sulfolane was originally developed by the Shell Oil Company in the 1960s as a solvent to purify butadiene. Sulfolane is a polar aprotic solvent, and it is readily soluble in water. fact_1 :  Collectively, this class is known as the nactins. Nonactin is soluble in methanol, dichloromethane, ethyl acetate and DMSO, but insoluble in water. fact_2 : Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH)SO. Answer: DMSO
[A]:
Nonactin is a member of a family of naturally occurring cyclic ionophores known as the macrotetrolide antibiotics,Nonactin is soluble in methanol, dichloromethane, ethyl acetate and which is an organosulfur compound with the formula CHSO?