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

[EX Q]: Context_1 : 7th Order is an American Rock & Roll band whose debut extended play CD release, "The Lake of Memory", was issued on the Big Island Sounds label in 2007 (although 7th Order had been in existence for several years by that time). Context_2 : The Lost Patrol is an American rock band whose music falls into the categories of experimental, gothic, post-punk, dark wave, ethereal wave, folk, alternative country, shoegazing, spaghetti western and "surf-a-billy". The band uses electric guitars, 12-string acoustic guitars, Moog and other synthesizers. Context_3 : Meneguar was an indie rock band whose members had previously played under different arrangements and names, but which reached its current form in 2004 in Brooklyn, New York. The group released its second CD, "Strangers in Our House", on the Troubleman Unlimited label. "Rolling Stone" magazine reviewed the album, saying, "The genius and beauty of Strangers in Our House, and Meneguar as a whole, is that every song they release could be considered the album's single. The songs are so energetic and youthful that it's impossible to not get wrapped up by them, caught up and singing along to all the choruses and dancing to every melody." Context_4 : Grand Funk Railroad, sometimes shortened as Grand Funk, is an American rock band popular during the 1970s, when they toured extensively and played to packed arenas worldwide. David Fricke of "Rolling Stone" magazine once said, "You cannot talk about rock in the 1970s without talking about Grand Funk Railroad!" Known for their crowd-pleasing arena rock style, the band was well-regarded by audiences despite a relative lack of critical acclaim. The band's name is a play on words of the Grand Trunk Western Railroad, a line that ran through the band's home town of Flint, Michigan. Context_5 : Craig Frost (born April 20, 1948 in Flint, Michigan) is the keyboardist for Bob Seger & The Silver Bullet Band. He is also known as keyboardist for 1970s hard rock band Grand Funk Railroad. He plays organ, synthesizer, and piano. Context_6 : Eisblume (German for "Frost Flower") is a German Pop rock band whose debut album spawned the Top 5 hit single "Eisblumen" in Germany in 2009. Context_7 : The United States of America was an American experimental rock band whose works, recorded in late 1967, are an early example of the use of electronic devices in rock music. The short-lived band was founded in Los Angeles by experimental composer Joseph Byrd and singer and lyricist Dorothy Moskowitz, with musicians Gordon Marron, Rand Forbes and Craig Woodson, but split up shortly after the release of their only album in 1968. Their sound blended a range of musical genres, including avant-garde, psychedelic, and art rock, with many of the songs' lyrics reflecting Byrd's leftist political views. Unusually, the band had no guitar player; instead, they used strings, keyboards and electronics, including primitive synthesizers, and various audio processors, including the ring modulator. According to critic Kevin Holm-Hudson, "what distinguishes the United States of America from some of its contemporaries... is the seriousness and skill with which they incorporated avant-garde and other influences into their music." Context_8 : Pure Prairie League is an American country rock band whose roots go back to 1965 and Waverly, Ohio, with Craig Fuller, Tom McGrail, Jim Caughlan, and John David Call. In 1970 McGrail named the band after a fictional 19th century temperance union featured in the 1939 Errol Flynn cowboy film "Dodge City". The band had five consecutive Top 40 LPs in the 1970s and added a sixth in the 1980s. The band has had a long run, active from the 1970s through the late 1980s and was revived in the late 1990s for a time, then again in 2004. As of 2017, they are still doing at least 100 shows a year. Context_9 : Flamin' Groovies is an American rock music band whose peak was in the 1960s and 1970s. They began in San Francisco in 1965, founded by Cyril Jordan and Roy Loney. The group have been called one of the forerunners of punk rock, and they also had a major influence on the power pop genre. Context_10 : New Colony Six (sometimes abbreviated as NC6) is an American soft rock band whose height of popularity was from the mid-1960s to the early 1970s. From Chicago, the group placed ten singles on the Hot 100 between 1966 and 1971. Original members were Ray Graffia (vocals), who was born March 28, 1946, Chick James (drums), Pat McBride (harmonica), Craig Kemp (organ), Wally Kemp (bass), and Gerry Van Kollenburg (guitar), who was born June 26, 1946. Ronnie Rice (vocals, keyboards, guitar) replaced Craig Kemp as soon as Mr. Rice joined this group in 1966. There were numerous changes in the lineup over the years. The band's two biggest hits, which peaked on WLS months before they peaked nationally, were Rice's "I Will Always Think About You" (WLS #1 on 25 March 1968) (Hot 100 #22 on 1 June 1968) (#14 RPM Canada) and "Things I'd Like to Say" (WLS #2 on 30 December 1968) (Hot 100 #16 on 22–29 March 1969) (#6 Canada). In Canada they also hit the charts with an earlier song "Love You So Much" (WLS #2 on 27 January 1967) (Hot 100 #61 on 25 March 1967) (#49 Canada) and the later "I Could Never Lie To You" (WLS #7 on 26 May - 2 June 1969) (Hot 100 #50 on 14 June 1969) (#38 Canada). fact_1 : Craig Frost (born April 20, 1948 in Flint, Michigan) is the keyboardist for Bob Seger & The Silver Bullet Band. fact_2 :  He is also known as keyboardist for 1970s hard rock band Grand Funk Railroad. fact_3 : Grand Funk Railroad, sometimes shortened as Grand Funk, is an American rock band popular during the 1970s, when they toured extensively and played to packed arenas worldwide. fact_4 :  The band's name is a play on words of the Grand Trunk Western Railroad, a line that ran through the band's home town of Flint, Michigan. Question: Craig Frost is known as the keyboardist fo an American rock band whose names is a play on words of what?
[EX A]: Grand Trunk Western Railroad

[EX Q]: Context_1 : Tantum Ergo is the incipit of the last two verses of "Pange Lingua", a Medieval Latin hymn written by St Thomas Aquinas c. 1264. The "Genitori Genitoque" and "Procedenti ab Utroque" portions are adapted from Adam of Saint Victor's sequence for Pentecost. The hymn's Latin incipit literally translates to “Therefore so great.” Context_2 : Tantum ergo ("Let us raise"), WAB 32, is the first of eight settings of the hymn "Tantum ergo" composed by Anton Bruckner in 1845. Context_3 : Josef Anton Bruckner (] ; (1824--)04 1824 (1896--)11 1896 ) was an Austrian composer best known for his symphonies, masses, and motets. The first are considered emblematic of the final stage of Austro-German Romanticism because of their rich harmonic language, strongly polyphonic character, and considerable length. Bruckner's compositions helped to define contemporary musical radicalism, owing to their dissonances, unprepared modulations, and roving harmonies. Context_4 : O salutaris Hostia (Latin, "O Saving Victim" or "O Saving Sacrifice"), is a section of one of the Eucharistic hymns written by St Thomas Aquinas for the Feast of Corpus Christi. He wrote it for the Hour of Lauds in the Divine Office. It is actually the last two stanzas of the hymn "Verbum supernum prodiens", and is used for the Adoration of the Blessed Sacrament. The other two hymns written by Aquinas for the Feast contain the famous sections "Panis angelicus" and "Tantum ergo". Context_5 : Pange Lingua Gloriosi Corporis Mysterium is a Medieval Latin hymn written by Saint Thomas Aquinas (1225–1274) for the Feast of Corpus Christi. It is also sung on Maundy Thursday during the procession from the church to the place where the Blessed Sacrament is kept until Good Friday. The last two stanzas (called, separately, "Tantum Ergo)" are sung at Benediction of the Blessed Sacrament. The hymn expresses the doctrine that the bread and wine are changed into the Body and Blood of Christ during the celebration of the Eucharist. Context_6 : Luigi Lamberti (22 October 1769 – after 1812) was an Italian composer of operas and other pieces. He was born in Savona and, like Francesco Gnecco, he studied with Mariani, the "maestro di capella" of the Savona cathedral. Once his master died, he succeeded to the position. However, he was said to be of a "restless spirit" and abandoned the position. Moving to Paris in 1806, he published a number of compositions dedicated to princess Pauline Bonaparte. In Italy, he composed the operas "Orfeo" (1796), "L' Amante Schernito", and "I Due Fratelli Originali". He was prolific. He also composed various masses; vespers and hymns including two "Tantum ergo" and a "Miserere"; motets; concertos for three, four and five strings; and symphonies, among them are two titled "Pubblio Claudio" and "The Death of Louis XVI". While he lived in Paris in 1812, it is not known what became of him afterward. Context_7 : Tantum ergo ("Let us raise"), WAB 44, is the last of eight settings of the hymn "Tantum ergo" composed by Anton Bruckner in  1854 . Context_8 : The four Tantum ergo ("Let us raise"), WAB 41, are settings of the hymn "Tantum ergo" composed by Anton Bruckner in 1846. Context_9 : Tantum ergo ("Let us raise"), WAB 43, is the second of eight settings of the hymn "Tantum ergo" composed by Anton Bruckner in  1845 . Context_10 : Tantum ergo ("Let us raise"), WAB 42, is a setting of the hymn "Tantum ergo" composed by Anton Bruckner in 1846. fact_1 : The four Tantum ergo ("Let us raise"), WAB 41, are settings of the hymn "Tantum ergo" composed by Anton Bruckner in 1846. fact_2 : Josef Anton Bruckner (] ; (1824--)04 1824 (1896--)11 1896 ) was an Austrian composer best known for his symphonies, masses, and motets. Question: The four Tantum ergo are settings of the hymn "Tantum ergo" composed by a composer of what nationality?
[EX A]: Austrian

[EX Q]: Context_1 : In the 1788 English cricket season, the recently formed Marylebone Cricket Club (MCC) became the game's lawgiver. On Friday, 30 May, a revised set of the Laws of cricket was issued by the "Cricket Club at Marylebone", formerly the White Conduit Club. This action confirmed MCC as the body in sole charge of the Laws. Four weeks later, the two clubs played each other at Lord's Old Ground in the earliest match featuring MCC to leave a surviving scorecard. Context_2 : Kennedy Ihenacho (born December 16, 1990) is a Nigerian footballer currently playing for Burgan Sports Club Kuwait. He moved to Kuwait after his contract expiration with the VSI TAMPA BAY FC in the United States USL league 2013 season. Kennedy Ihenacho has played for Roi Et FC in Thailand, Niger Tornadoes FC and Dolphins FC both in Nigeria. Context_3 : Lymm Rugby Football Club is an English rugby union team based in Lymm, Cheshire. The club runs six senior sides (including two colts teams) and a full range of junior sides, with the first XV currently playing in North Premier, a fifth tier league in the English rugby union system. The club also fields teams in squash and recently formed a hockey club. Context_4 : Adelaide Blue Eagles is a soccer club based at the Marden Sports Complex, South Australia. Blue Eagles is a participant in the recently formed South Australian Super League. ABE is a predominantly Italian Australian-supported club. This is evident as the club has been known in the past as both "Azzurri" and "Napoli". Context_5 : The American Bully is a recently formed companion dog breed, originally recognized by the American Bully Kennel Club (ABKC). It has been recognized by the United Kennel Club (UKC) since July 15, 2013. It is a small to large breed which has been divided into four categories; "Pocket", "Standard", "Classic" and "XL". Context_6 : Andrej Nestrasil (born February 22, 1991) is a Czech professional ice hockey player, who is currently an unrestricted free agent. He was most recently under contract to the Carolina Hurricanes of the National Hockey League (NHL). Nestrasil was drafted 75th overall by the Detroit Red Wings in the 2009 NHL Entry Draft. Context_7 : Josh Bootsma (born 22 February 1993) is an Australian rules footballer currently listed with Peel Thunder in the West Australian Football League (WAFL). He previously played for the Carlton Football Club in the Australian Football League (AFL), but had his contract terminated midway through the 2014 season, for breaching the club's and the AFL's codes of conduct. Context_8 : The club was founded in 1863 making it among the oldest GAA clubs in Ireland. It is one of the founding clubs of the Gaelic Athletic Association. The club was also present at the first ever meeting of the Cork GAA county board. In addition, the club played in the first ever contested final of the Cork Senior Hurling Championship final. The clubs grounds are Páirc Liam Mhic Carthaigh (Liam McCarthy Park) and the team wears a red and white strip .The club currently plays Hurling in the Cork Intermediate Hurling Championship and Gaelic Football in the Carrigdhoun division. The club also has a very successful Camogie section. and has recently formed a Ladies Gaelic football section. Well known members included Ger Spillane a player with the Cork GAA gaelic football team and winner of a GAA All Stars Awards in 2006 and Stephen White a Cork Hurler. Context_9 : Andrej Rastovac (born 24 June 1981 in Koper, Slovenia) is a Slovenian footballer currently under contract for Australian side Adelaide Blue Eagles from Adelaide. Context_10 : Yileen "Buddy" Gordon (also known as Yilleen Gordon) is an Australian rugby league footballer currently contracted to the Mounties; a feeder club to the Canberra Raiders. Gordon formerly played for the South Sydney Rabbitohs, Bulldogs and Penrith Panthers. He was sacked by the West Tigers in February, 2014 for breach of contract. He currently plays in the Centres and has previously played in the back-row or at centre. fact_1 : Andrej Rastovac (born 24 June 1981 in Koper, Slovenia) is a Slovenian footballer currently under contract for Australian side Adelaide Blue Eagles from Adelaide. fact_2 : Adelaide Blue Eagles is a soccer club based at the Marden Sports Complex, South Australia. fact_3 :  Blue Eagles is a participant in the recently formed South Australian Super League. Question: Andrej Rastovac is a footballer currently under contract to a club that is a participant in the recently formed what?
[EX A]:
South Australian Super League