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 : The 1996 Northwestern Wildcats football team represented Northwestern University in the 1996 NCAA Division I-A college football season. Under head coach Gary Barnett, Northwestern finished the season with a 9–3 record. The Wildcats won a share of the Big Ten Conference title for the second straight year. They faced off against Tennessee in the Florida Citrus Bowl, where the Wildcats lost, 48–28. Context_2 : The 2014 Northwestern Wildcats football team represented Northwestern University during the 2014 NCAA Division I FBS football season. Pat Fitzgerald, who was in his ninth season at Northwestern, as the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. They were members of the new West Division of the Big Ten Conference. They finished the season 5–7, 3–5 in Big Ten play to finish in a tie for fifth place in the West Division. Context_3 : The 2006 Northwestern Wildcats football team represented Northwestern University in the Big Ten Conference during the 2006 NCAA Division I FBS football season. Head coach Randy Walker died unexpectedly on June 29, 2006 of an apparent heart attack at the age of 52. Pat Fitzgerald, seen by many before the tragedy as Walker's eventual successor, was promoted from linebackers coach and recruiting coordinator to head coach on July 7. The Wildcats also had to replace their offensive coordinator, offensive line coach, and Brett Basanez, the team's former four-year starter at quarterback and holder of dozens of school records. Not surprisingly, the 2006 season was not as successful as previous years. Context_4 : Horace C. Butterworth (December 3, 1868 – December 8, 1939) was the first head coach for the Chicago Maroons men's basketball team, the fourth head football coach for the Northwestern Wildcats baseball team as well as the fourth head coach for the Temple Owls football team. Additionally, Butterworth was the fourth athletic director for Northwestern and maintain the position from 1903 to 1904. Butterworth attended Delaware College for his undergraduate studies and completed his doctorate from the University of Chicago in 1898. Even though he had a record of 10–4, his time as the Chicago Maroons head coach was cut short when the university suspended the program based on a lack of interest. In his only season as the Northwestern Wildcats baseball coach his team played a 17-game season, of which 12 games were verses Western Conference opponents. At Temple, his coaching record was 4–0–2. This ranks him 16th at Temple in total wins and first at Temple by winning percentage. Context_5 : The 1955 Northwestern Wildcats team represented Northwestern University during the 1955 Big Ten Conference football season. In their first year under head coach Lou Saban, the Wildcats compiled a 0-8-1 record (0-6-1 against Big Ten Conference opponents), finished in last place in the Big Ten, and were outscored by their opponents by a combined total of 241 to 66. Context_6 : The 2012 Northwestern Wildcats football team represented Northwestern University during the 2012 NCAA Division I FBS football season. Pat Fitzgerald, in his seventh season at Northwestern, was the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. They were members of the Legends Division of the Big Ten Conference. The Wildcats won their first bowl game since the 1949 Rose Bowl against California by defeating Mississippi State in the Gator Bowl 34–20. They finished the season 10–3 (5–3 Big Ten). Context_7 : Louis Henry Saban (October 13, 1921 – March 29, 2009) was an American football player and coach. He played for Indiana University in college and as a professional for the Cleveland Browns of the All-America Football Conference between 1946 and 1949. Saban then began a long coaching career. After numerous jobs at the college level, he became the first coach of the Boston Patriots in the American Football League (AFL) in 1960. He joined the Buffalo Bills two years later, and led the team to consecutive AFL championships in 1964 and 1965. After serving briefly as head coach at the University of Maryland, he was hired as head coach of the Denver Broncos in 1967, where he remained for five years. Saban returned to the Bills—by then in the National Football League following the AFL–NFL merger—from 1972 to 1976, reaching the playoffs once but failing to bring Buffalo another championship. Context_8 : The 2009 Northwestern Wildcats football team represented Northwestern University in the Big Ten during the 2009 NCAA Division I FBS football season. Pat Fitzgerald, in his fourth season at Northwestern, was the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. The Wildcats finished the season 8–5, 5–3 in Big Ten play and lost in the Outback Bowl 35–38 in overtime against Auburn. Context_9 : The 2013 Northwestern Wildcats football team represented Northwestern University during the 2013 NCAA Division I FBS football season. Pat Fitzgerald, in his eighth season at Northwestern, was the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. They were members of the Legends Division of the Big Ten Conference. Context_10 : The 2016 Northwestern Wildcats football team represented Northwestern University during the 2016 NCAA Division I FBS football season. They awere led by Pat Fitzgerald who is in his 11th season as the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. They were members of the West Division of the Big Ten Conference. fact_1 :  In their first year under head coach Lou Saban, the Wildcats compiled a 0-8-1 record (0-6-1 against Big Ten Conference opponents), finished in last place in the Big Ten, and were outscored by their opponents by a combined total of 241 to 66. fact_2 : Louis Henry Saban (October 13, 1921 – March 29, 2009) was an American football player and coach. fact_3 :  After serving briefly as head coach at the University of Maryland, he was hired as head coach of the Denver Broncos in 1967, where he remained for five years. Question: The 1955 Northwestern Wildcats football team were led by which future Denver Broncos head coach?

Solution: Louis Henry Saban