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.
Example: Context_1 : Charles Edward Ives ( ; October 20, 1874May 19, 1954) was an American modernist composer. He is one of the first American composers of international renown, though his music was largely ignored during his life, and many of his works went unperformed for many years. Over time, he came to be regarded as an "American original". He combined the American popular and church-music traditions of his youth with European art music, and was among the first composers to engage in a systematic program of experimental music, with musical techniques including polytonality, polyrhythm, tone clusters, aleatory elements, and quarter tones, foreshadowing many musical innovations of the 20th century. Context_2 : Daniel Evan Freeman (born 27 April 1959) is an American musicologist who specializes in European art music of the eighteenth century, in particular the musical culture of eighteenth-century Prague and the Bohemian lands. He is also active as a pianist and music editor. Context_3 : Art music (also known as Western classical music, cultivated music, serious music, canonic music, and more flippantly, real music or normal music) is an umbrella term that refers to musical traditions, implying advanced structural and theoretical considerations and a written musical tradition. "Serious" or "cultivated" music are terms frequently used as a contrast for ordinary, everyday music (popular and folk music, also called "vernacular music"). After the 20th century, art music was divided into two extensions: "serious music" and "light music". Context_4 : In the history of European art music, the term "common practice period" refers to the era between the formation and the dissolution of the tonal system. Though there are no exact dates for this phenomenon, most features of the common-practice period persisted from the mid to late baroque period, through the Classical and Romantic periods, or roughly from around 1650 to 1900. While certain prevailing patterns and conventions characterize the music of this period, the time period also saw considerable stylistic evolution. Some conventions evolved during this period that were rarely employed at other times during what may still be labeled "common practice" (for example, Sonata Form). Thus, the dates 1650–1900 are necessarily nebulous and arbitrary borders that depend on context. The most important unifying feature through this time period concerns a harmonic language to which modern music theorists can apply Roman numeral analysis. Context_5 : The Festival Oude Muziek Utrecht ("Utrecht Early Music Festival") is an annual music festival that showcases and celebrates early European art music. The ten-day festival takes place in the Dutch city of Utrecht, and begins in August. The programme comprises concerts, activities, lectures, exhibitions, and a symposium. Context_6 : Assaf Shelleg (Hebrew: אסף שלג‎ ‎ ), is a musicologist and pianist, a senior lecturer of musicology at The Hebrew University of Jerusalem. He was previously the Schusterman Visiting Assistant Professor of Musicology and Jewish Studies in the Department of Religious Studies at the University of Virginia (2011–14), and had taught prior to that as the visiting Efroymson Scholar in the Jewish, Islamic & Near Eastern Languages and Cultures Department at Washington University in St. Louis (2009–11). Shelleg specializes in twentieth-century Jewish and Israeli art music and has published in some of the leading journals in both musicology and Israel Studies on topics ranging from the historiography of modern Jewish art music to the theological networks of Israeli art music. Shelleg's book, "Jewish Contiguities and the Soundtrack of Israeli History", appeared in November 2014 with Oxford University Press. The book studies the emergence of modern Jewish art music in central and Western Europe (1910s-1930s) and its translocation to Palestine/Israel (1930s-1970s), exposing the legacies of European antisemitism and religious Judaism in the making of Israeli art music. Moving to consider the dislocation of modern Jewish art music the book examines the paradoxes embedded in a Zionist national culture whose rhetoric negated its pasts, only to mask process of hybridizations enchained by older legacies. "Jewish Contiguities" has won the 2015 Engle Prize for the study of Hebrew Music, and the 2016 Jordan Schnitzer Book Award. Context_7 : Vocal harmony is a style of vocal music in which a consonant note or notes are simultaneously sung as a main melody in a predominantly homophonic texture. Vocal harmonies are used in many subgenres of European art music, including Classical choral music and opera and in the popular styles from many Western cultures ranging from folk songs and musical theater pieces to rock ballads. In the simplest style of vocal harmony, the main vocal melody is supported by a single backup vocal line, either at a pitch which is above or below the main vocal line, often in thirds or sixths which fit in with the chord progression used in the song. In more complex vocal harmony arrangements, different backup singers may sing two or even three other notes at the same time as each of the main melody notes, mostly with consonant, pleasing-sounding thirds, sixths, and fifths (although dissonant notes may be used as short passing notes). Context_8 : David Wallis Reeves (February 14, 1838 – March 8, 1900), also known as D. W. Reeves or Wally Reeves, was an American composer, cornetist, and bandleader. He developed the American march style, later made famous by the likes of John Philip Sousa, and his innovations include adding a countermelody to the American march form in 1876. Sousa called Reeves "The Father of Band Music in America", and stated he wished he himself had written Reeves' "Second Regiment Connecticut National Guard March". Charles Ives also borrowed from the "Second Connecticut" on four occasions. Context_9 : "Indian classical music is one of many forms of art music that have their roots in particular regional cultures. For other "classical" and art music traditions, see List of classical and art music traditions." Context_10 : Progressive music is music that subverts genre and expands stylistic boundaries outwards. Rooted in the idea of a cultural alternative, musical progressiveness embodies a continuous move between explicit and implicit references to genres and strategies derived from various cultural domains, such as European art music, Celtic folk, West Indian, or African. The word "progressive" comes from the basic concept of "progress", which refers to development and growth by accumulation, and is often deployed in numerous music genres such as progressive country, progressive folk, progressive jazz, and (most significantly) progressive rock. fact_1 :  Charles Ives also borrowed from the "Second Connecticut" on four occasions. fact_2 : Charles Edward Ives ( ; October 20, 1874May 19, 1954) was an American modernist composer. fact_3 :  He combined the American popular and church-music traditions of his youth with European art music, and was among the first composers to engage in a systematic program of experimental music, with musical techniques including polytonality, polyrhythm, tone clusters, aleatory elements, and quarter tones, foreshadowing many musical innovations of the 20th century. Question: What is the birthyear of the American composer that borrowed from "Second Connecticut" on four occasions and combined American popular and church-music traditions with European art music?
Example solution: 1874May
Example explanation: From the fact_1 from context _8, and fact _2 and fact _3 from context _1, we can arrive at 1874 May which is accurate answer of given question.

Problem: Context_1 : Howard Rengstorff Brubeck (1916–1993) was a composer and music educator and the older brother of jazz pianist Dave Brubeck. His best known work, "Dialogues for Jazz Combo and Orchestra", premiered at Carnegie Hall December 10, 1959 with the Dave Brubeck Quartet and Leonard Bernstein conducting the New York Philharmonic and was recorded on "Bernstein Plays Brubeck Plays Bernstein" in 1961. His "California Suite", also from the 1950s, was performed in San Francisco and in Brussels. According to the Grove Dictionary of Music, "The influence of Milhaud – and sometimes echoes of Copland – can be heard in his music; a flair for orchestral writing, secure craftsmanship and sophisticated wit are also in evidence." He wrote liner notes for many of his brother's commercial recordings, and transcribed, edited, and arranged much of his brother's music for publication. Context_2 : Sparky J's, previously known as the Cadillac Club, was a popular jazz club in downtown Newark, New Jersey. Sparky J's often featured soul jazz or funky jazz best exemplified by the organ combo, a band usually consisting of a Hammond B-3 organist, a saxophonist, a drummer, and a guitarist. The club was located in downtown Newark, on the corner of Halsey and William streets. This area known locally as the "Jazz Corner of the World" in the 70s because it contained two jazz clubs: Spark J's and Key Club. Both clubs closed in the 1970s, and they were the last full-time jazz clubs in the area at the time of closing. While Key Club was free entry, Sparky J's charged admission. Context_3 : John Aaron Lewis (May 3, 1920 – March 29, 2001) was an American jazz pianist, composer and arranger, best known as the founder and musical director of the Modern Jazz Quartet. Context_4 : Maine Summer Youth Music, known as MSYM, is held annually every July on the University of Maine at the Orono Campus, minutes from the city of Bangor. Students stay in the dormitories on campus for one week at the Junior Camp level, and for nine days at the Senior Camp level. They have the opportunity to participate in a variety of ensembles, including Concert Band, Symphonic Band, Jazz ensemble, Jazz Combo, Chorus or Chorale. There is also an annual musical theater production that all campers may audition for. Past productions include "Cats", "Into the Woods", and "Joseph and the Amazing Technicolor Dreamcoat". Context_5 : Pacific Jazz Records was a Los Angeles-based record company and label best known for cool jazz or West coast jazz. It was founded in 1952 by producer Richard Bock (1927–1988) and drummer Roy Harte (1924–2003). Harte, in 1954, also co-founded Nocturne Records with jazz bassist Harry Babasin (1921–1988). Context_6 : Eivind Holt Solberg (22 May 1933 – 19 March 2008) was a Norwegian jazz trumpeter, known as the founder of Big Chief Jazz Band (1952 -), which is one of the oldest of its kind. He initially played in New Orleans Hot Dogs (1950–1951) with friends from Berg Upper Secondary School. Solberg was often in New Orleans and became a friend of Louis Armstrong. He was instrumental in the establishment and operation of several important concert halls in Oslo, including Big Chief Jazz Club, Kunstnerkroa, Oslo Jazz Circle, Metropol Jazz Center and Downtown. He was for a period editor of "Jazznytt" and regularly wrote jazz column in the capital's newspapers. Solberg also operated his own impresario agency. Context_7 : The Modern Jazz Quartet (MJQ) was a jazz combo established in 1952 that played music influenced by classical, cool jazz, blues and bebop. The band performed over a 40-year span with only one personnel change. For the majority of their career, the group was composed of John Lewis (piano and musical director), Milt Jackson (vibraphone), Percy Heath (double bass) and Connie Kay (drums). Context_8 : Brent Sean Cecil Fischer (born July 13, 1964) is an American composer, arranger, bandleader, bass guitarist and percussionist. The son of noted composer, arranger, and keyboardist Clare Fischer, Brent made his recording debut with his father's Latin jazz combo, Salsa Picante, at the age of sixteen, thus inaugurating a more than 30-year-long professional association between the two. Initially confined to performing credits, his input gradually expanded, until, by 2004, Fischer had assumed not merely a large share of the elder Fischer's arranging workload, but also active leadership of the various working ensembles hitherto directed by his father; moreover, since 2005, Brent Fischer has produced all of his father's albums, starting with "Introspectivo". The first two of these released after Dr. Fischer's death, "¡Ritmo!" and "Music for Strings, Percussion and the Rest", each won Grammys; the former in 2013 for Best Latin Jazz Album, the latter in 2014 for Best Instrumental Composition. Context_9 : The 78th Army Band, United States Army Reserve is a musical organization of the 99th Reserve Support Command. It was organized on 1 October 2008 as part of the Army Reserve Transformation process and was posted to Ft. Dix, New Jersey. In addition to its concert, ceremonial and concert bands the 78th Army Band also features a jazz combo, brass quintet, a Dixie-land band and a rock band known as "Checkmate". Presently the band's members are from Delaware, Maryland, New Jersey, New York, Pennsylvania and Virginia. Context_10 : The Flip Phillips Buddy Rich Trio is a 1953 Clef Records release of several small jazz combo tracks recorded in 1951 and 1952. fact_1 : John Aaron Lewis (May 3, 1920 – March 29, 2001) was an American jazz pianist, composer and arranger, best known as the founder and musical director of the Modern Jazz Quartet. fact_2 : The Modern Jazz Quartet (MJQ) was a jazz combo established in 1952 that played music influenced by classical, cool jazz, blues and bebop. Question: Who was best known to be the founder of a jazz combo established in 1952?

Solution: John Aaron Lewis