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.

Ex Input:
Context_1 : "Mama, Take Me Home", sometimes "Mama Take Me Home", is a song by Swedish dance group Rednex. It has been released in 2006 through M&L Records as the first single of their independently released third studio album "The Cotton Eye Joe Show". The song marks the first release with Annika Ljungberg, who rejoined the band. Context_2 : Rednex is a Swedish musical group, known for their unique sound comprising modern dance, pop and techno sounds mixed with classical country music, folk, and bluegrass elements. The band originally consisted of the lead singer Mary Joe (Annika Ljungberg), alongside Bobby Sue (Kent Olander), Ken Tacky (Arne Arstrand), Billy Ray (Jonas Nilsson) and Mup (Patrick Edenberg). The group enjoyed success throughout the 1990s with novelty hits such as "Cotton Eye Joe", "Old Pop in an Oak", "The Spirit of the Hawk" and "Wish You Were Here". Pat Reiniz (Patrick Edenberg) also served as the band's producer. Context_3 : "Fe Fi (The Old Man Died)", or simply "Fe Fi", is a country song by the Swedish band Rednex. It has been released in November 2006 through Pyjama Records as the second single of their independently released third studio album "The Cotton Eye Joe Show". Context_4 : "Looking for a Star" is a country-dance song by the Swedish band Rednex, released in 2007 via MMS Records, as the fourth single of their independently released third studio album "The Cotton Eye Joe Show". Context_5 : "Football Is Our Religion" is a country-dance song by the Swedish band Rednex, released in 2008 via Universal Records, as the fifth single of their independently released third studio album "The Cotton Eye Joe Show". The song serves as the unofficial song to UEFA Euro 2008 which took place in Austria and Switzerland in June of that year. Context_6 : John Michael Walton (born 10 November 1961 in Bradford, Yorkshire) is a former World No. 1 English darts player who played for the British Darts Organisation and Professional Darts Corporation. He is best known for winning the 2001 BDO World Darts Championship. He has adopted the nickname John Boy and uses the song "Cotton Eye Joe" by Rednex as his walk-on theme. Context_7 : "Cotton Eye Joe" is a song by Swedish Eurodance group Rednex from their debut studio album "Sex & Violins" (1995). Sampling the traditional American folk song "Cotton-Eyed Joe", it combines the group's style with traditional American instruments such as banjos and fiddles. In 2002, "Cotton Eye Joe" was remixed in a dance version, and was released from Rednex's greatest hits album, "The Best of the West". Context_8 : The discography of Rednex, a Swedish dance group, consists of three studio albums, two compilation albums, one extended plays, 18 singles, including one as featured artist, 9 promotional singles, and 17 music videos, including one as featured artist. The first Rednex release was the debut studio album Sex & Violins in 1995, preceded by the massive chart hits "Cotton Eye Joe", a cover version, and "Old Pop in an Oak", both released in 1994. This success was followed with the sophomore release "Farm Out" in 2000, including the hit single "The Spirit of the Hawk". The albums "The Best of the West", their first compilation album, and "The Cotton Eye Joe Show" followed in 2002 and 2009 respectively. In 2012, a studio album titled "Saturday Night Beaver" was planned, but remains shelved. Context_9 : "Cotton-Eyed Joe" (also known as "Cotton-Eye Joe") is a traditional American country folk song popular at various times throughout the United States and Canada, although today it is most commonly associated with the American South. In the Roud index of folksongs it is No. 942. Context_10 : "Anyway You Want Me" is a country-dance song by the Swedish band Rednex, released on March 7, 2007 via Universal Records, as the third single of their independently released third studio album "The Cotton Eye Joe Show". fact_1 :  Sampling the traditional American folk song "Cotton-Eyed Joe", it combines the group's style with traditional American instruments such as banjos and fiddles. fact_2 : "Cotton-Eyed Joe" (also known as "Cotton-Eye Joe") is a traditional American country folk song popular at various times throughout the United States and Canada, although today it is most commonly associated with the American South. Answer: American South

Ex Output:
Cotton Eye Joe sampled the traditional country folk song associated with what US region?


Ex Input:
Context_1 : Julius Ashkin (August 23, 1920 – June 4, 1982) was a leader in experimental and theoretical physics known for furthering the evolution of particle physics from nuclear physics. As a theoretical physicist he made contributions in the fields of statistical mechanics, solid state physics, nuclear physics, and elementary particle physics. As an experimental physicist his main contributions concerned the passage of certain particles (pi-mesons, or pions) through solid matter and their subsequent decay. He was recognized for the quality of his research and teaching. Context_2 : Harish Chandra Verma (born 3 April 1952) is an Indian experimental physicist and a retired professor at the Indian Institute of Technology Kanpur since 1994. His field of research is nuclear physics. Context_3 : Robert Graham Hamish Robertson (born 3 October 1943 in Ottawa) is a Canadian experimental physicist. He is the "Boeing Distinguished Professor" for physics at the University of Washington and director of the University of Washington's Center for Experimental Nuclear Physics and Astrophysics. His specialty is neutrino physics. Context_4 : Girsh Blumberg is an Estonian-American experimental physicist working in the field of experimental condensed matter physics, spectroscopy, nano-optics, and plasmonics. Blumberg is also a fellow at the American Physical Society and Professor of Physics at Rutgers University. Context_5 : Duncan G. Steel (born 1951) is an American experimental physicist, researcher and professor in quantum optics in condensed matter physics. He is the Robert J. Hiller Professor of Electrical Engineering, Professor of Physics, Professor of Biophysics, and Research Professor in the Institute of Gerontology at the University of Michigan. Steel is also a Guggenheim Scholar and a Fellow of American Physical Society, the Optical Society of America, and the Institute of Electrical and Electronics Engineers. He coedited the five-volume series on the Encyclopedia of Modern Optics. Context_6 : Concepts of Physics is a calculus-based physics textbook by H. C. Verma. The book was first published in 1992. It is published as a two-volume set, with each volume roughly covering the physics syllabus of class XI and class XII respectively. The book is extensively popular amongst students preparing for competitive exams, especially the Joint Entrance Examination. Context_7 : Rappal Sangameswara Iyer Krishnan (23 September 1911 – 2 October 1999) was an Indian experimental physicist and scientist. He was the Head of the department of Physics at the Indian Institute of Science and the vice chancellor of the University of Kerala. He is known for his pioneering researches on colloid optics and a discovery which is now known as "Krishnan Effect". He was a Fellow of the Indian Academy of Sciences, Indian National Science Academy and the Institute of Physics, London and a recipient of the C. V. Raman Prize. Context_8 : Wilhelm Hanle (13 January 1901 – 29 April 1993, Gießen) was a German experimental physicist. He is known for the Hanle effect. During World War II, he made contributions to the German nuclear energy project, also known as the Uranium Club. From 1941 until "emeritus" status in 1969, he was an ordinarius professor of experimental physics and held the chair of physics at the University of Giessen. Context_9 : Johannes Wilhelm Heinrich Juilfs, also known by the alias Mathias Jules, (15 December 1911 – 1995) was a German theoretical and experimental physicist. He was a member of the "Sturmabteilung" (SA) and then, in 1933, of the "Schutzstaffel" (SS). Prior to World War II, he was one of three SS staff physicists who investigated the physicist Werner Heisenberg during the Heisenberg Affair, instigated, in part, by the ideological "deutsche Physik" (German physics) movement. During the war, he worked as a theoretical physics assistant at the Kaiser Wilhelm Institute for Physics. During the denazification process after World War II, he was banned from working as a civil servant in academia. For a few years, he worked as a school principal, and then he took a job as a physicist in the textile industry. With the help of Heisenberg and the Minister of Lower Saxony, he was able to become a full professor at the University of Hanover. Context_10 : Chien-Shiung Wu (; May 31, 1912 – February 16, 1997) was a Chinese-American experimental physicist who made significant contributions in the field of nuclear physics. Wu worked on the Manhattan Project, where she helped develop the process for separating uranium metal into uranium-235 and uranium-238 isotopes by gaseous diffusion. She is best known for conducting the Wu experiment, which contradicted the hypothetical law of conservation of parity. This discovery resulted in her colleagues Tsung-Dao Lee and Chen-Ning Yang winning the 1957 Nobel Prize in physics, and also earned Wu the inaugural Wolf Prize in Physics a mere two decades later in 1978. Her expertise in experimental physics evoked comparisons to Marie Curie. Her nicknames include "the First Lady of Physics", "the Chinese Madame Curie", and the "Queen of Nuclear Research". fact_1 : Concepts of Physics is a calculus-based physics textbook by H. C. Verma. fact_2 : Harish Chandra Verma (born 3 April 1952) is an Indian experimental physicist and a retired professor at the Indian Institute of Technology Kanpur since 1994. Answer: 3 April 1952

Ex Output:
What is the birthdate of this Indian experimental physicist and retired professor, who wrote Concepts of Physics?


Ex Input:
Context_1 : Barbados is a Swedish dansband, formed in 1992, who have had several Swedish chart successes. The band, with lead singer Magnus Carlsson, became widely known after their second place in Melodifestivalen 2000. The band has replaced lead singer three times. First Magnus Carlsson left the group in 2002 and later became a member of the group Alcazar. Mathias Holmgren, a former Fame Factory student was the new lead singer, but was forced to leave the band in 2004. Chris Lindh replaced him, before leaving the band in 2007. The current lead singer is Björn Lagerström. Context_2 : Matt Schultz (born July 23, 1979) is a Republican politician who served as Iowa Secretary of State. Context_3 : Adolf "Dado" Topić (born 4 September 1949, Siverić) is a rock musician from Croatia and the former Yugoslavia. He was the lead singer and founder of Time, a 1970s progressive rock band. From 1970 to late 1971, he was also the lead singer of the popular prog-rock band Korni Grupa (also known as The Kornelyans). He is a rock musician from Croatia and the former Yugoslavia. He was the lead singer and founder of Time, a 1970s progressive rock band. From 1970 to late 1971, he was also the lead singer of the popular prog-rock band Korni Grupa (also known as The Kornelyans). He is a male vocalist who sang the entry from Croatia in the Eurovision Song Contest 2007, together with the band Dragonfly. Context_4 : Alexander Martin Barr (born January 21, 1968) has been the lead singer of the Dropkick Murphys since 1998. He was also a founder and lead singer for The Bruisers, which he helped form in 1988 in Portsmouth, New Hampshire. His first band circa 1984, was called D.V.A. (Direct Vole Assault). He also went on to front 5 Balls of Power, with future members of Scissorfight, The Radicts, L.E.S. Stitches, and US Bombs, before he formed The Bruisers. His band the Bruisers had played many shows with Boston's Dropkick Murphys, and when Dropkick lead singer Mike McColgan quit the band in 1998 the Murphys asked Barr to be the new lead singer. The first album the Dropkick Murphys released with Barr as singer was 1999's "The Gang's All Here". Context_5 : Rockaholic is the eighth studio album by American rock band Warrant, released on May 17, 2011. The album features the band's third lead singer, Robert Mason, who replaced original lead singer Jani Lane in 2008. Lane returned to the band for a 2008 reunion tour but by the end of the year, he and the band parted ways for the second time. Lane had previously replaced former lead singer Jaime St. James, who performed lead vocals on the band's last album, "Born Again", and who initially replaced Lane in 2004. Context_6 : Cage the Elephant is an American rock band from Bowling Green, Kentucky, that formed in 2006 and relocated to London, England in 2008 before their first album was released. The band currently consists of lead vocalist Matt Shultz, rhythm guitarist Brad Shultz, lead guitarist Nick Bockrath, guitarist and keyboardist Matthan Minster, bassist Daniel Tichenor, and drummer Jared Champion. Lincoln Parish served as the band's lead guitarist from their formation in 2006 until December 2013, when he left on good terms to pursue a career in producing. The band's first album, "Cage the Elephant", was released in 2008 to much success, spawning several successful radio singles and gained the band a large following in both the United States and the United Kingdom. Context_7 : Matthew Ray "Matt" Shultz (born October 23, 1983) is the lead singer and occasional guitarist for the American rock band Cage the Elephant. He also plays guitar on the bonus track "Cover Me Again" from their self-titled album. Context_8 : The Prize Fighter Inferno is an acoustic/electronica solo project of Claudio Sanchez, the lead singer and lead/rhythm guitarist for the band Coheed and Cambria. The first album, called "My Brother's Blood Machine" was released on October 31, 2006 through indie label Equal Vision Records. According to "My Brother's Blood Machine" liner notes, Claudio recorded the album over a period of seven years with "...random recording devices...". As of August 2009, Sanchez has been reportedly working on a follow up album to 2006's "My Brother's Blood Machine" releasing updates of the album's status on his Twitter account every few months. On September 25, 2009, A new song called "Gears" was introduced in the trailer of Claudio's comic series Kill Audio. The song was released on 7" vinyl along with another song called "Erizo Schultz" in February 2010. The vinyl credits both Claudio Sanchez and his wife Chondra Echert as "The Prize Fighter Inferno". An EP was release for New York Comic Con 2012 titled "Half Measures" with tracks, Elm Street Lover Boy, Simple Fix, Pistol Pete Matty, and Half Measures. On Record Store Day, the EP is set to release as a Glow in the Dark vinyl, along with Big Beige Demos in a coke-bottle clear vinyl, and Davenport Cabinet's EP in a blue vinyl. Context_9 : The lead vocalist, main vocalist, lead vocals or lead singer in popular music is typically the member of a group or band whose voice is the most prominent in a performance where multiple voices may be heard. The lead singer either leads the vocal ensemble, or sets against the ensemble as the dominant sound. In vocal group performances, notably in soul and gospel music, and early rock and roll, the lead singer takes the main vocal part, with a chorus provided by other band members as backing vocalists. Context_10 : Society 1 is an industrial metal band formed in the 1990s in Los Angeles, California by lead singer Matt Zane. They have released four studio albums, a live album, a compilation album, and a spoken word poetry album by vocalist Matt Zane. The band has also performed at several major festivals, including Download, where vocalist Matt Zane broke several records by performing the entire set suspended from four meat hooks through his back. Zane has performed while suspended on several other occasions. fact_1 : Matthew Ray "Matt" Shultz (born October 23, 1983) is the lead singer and occasional guitarist for the American rock band Cage the Elephant. fact_2 : Cage the Elephant is an American rock band from Bowling Green, Kentucky, that formed in 2006 and relocated to London, England in 2008 before their first album was released. Answer: Kentucky

Ex Output:

Matt Schultz is the lead singer of a band from which state?