Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following 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 16501900 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: ), 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 (201114), 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 (200911). 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?
Solution: 1874May
Reason: 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.

Now, solve this instance: Context_1 : The 196768 Minnesota Muskies season was the first and only season of the Muskies in the newly created American Basketball Association. The team was created on February 2, 1967 for the price of $30,000 to L.P. Shields and Fred Jefferson. The team was named after a nickname for the Muskellunge, which is a fish found in Minnesota. The team did well on the court, finishing 2nd to the Pipers in the Eastern Division. In the playoffs, they made it to the Division Finals, but the Muskies lost in 5 games to the Pipers. However, this proved to be the only season for the Muskies due to losing money (reportedly $400,000) with middling attendance with minimal season tickets purchased (In the five playoff games played in Minnesota, they averaged 3,511 in attendance, with the highest being 8,357 for Game 3 of the Division Finals and the lowest being 661 for Game 1 of the Semifinals). A plan to play 9 games of next season in places around Minnesota and a television contract were curtailed, and the Muskies moved to Miami on May 24, 1968. However, basketball in Minnesota would not be curtailed for long, as the Pittsburgh Pipers moved to play in the same location Context_2 : George Joseph Sutor (September 14, 1943 August 29, 2011) was a professional basketball center who played three seasons in the American Basketball Association as a member of the Kentucky Colonels (196768), the Minnesota Pipers (196869), the Carolina Cougars (196970), and the Miami Floridians (196970). He attended La Salle University. Context_3 : The 1989 NBA Expansion Draft was the ninth expansion draft of the National Basketball Association (NBA). The draft was held on June 15, 1989, so that the newly founded Minnesota Timberwolves and Orlando Magic could acquire players for the upcoming 198990 season. Minnesota and Orlando had been awarded the expansion teams on April 22, 1987. In an NBA expansion draft, new NBA teams are allowed to acquire players from the previously established teams in the league. Not all players on a given team are available during an expansion draft, since each team can protect a certain number of players from being selected. In this draft, each of the twenty-three other NBA teams had protected eight players from their roster and the Timberwolves and the Magic selected eleven and twelve unprotected players respectively, one from each team. Last year's expansion teams, the Charlotte Hornets and the Miami Heat, were not involved in the expansion draft and did not lose any player. Prior to the draft, the league conducted a coin flip between the Timberwolves and the Magic to decide their draft order in this expansion draft and in the 1989 NBA draft. The Magic won the coin flip and chose to have the first selection and the right to select twelve players in this expansion draft, thus allowing the Timberwolves to receive the higher pick in the 1989 Draft. Context_4 : The 196869 Minnesota Pipers season was the only season of the Pipers in Minnesota and second overall season in the American Basketball Association. The previous season, the Pipers had won the ABA Finals, but moved the team from Pittsburgh to Minnesota (which had just lost the Muskies) after the season. But the Pipers were not any more successful in Minnesota, and they moved back to Pittsburgh before next season. The team went through three coaches: Harding, who was fired after attacking the Pipers Chairman Gabe Rubin at the banquet of the All-Star Game. Mikkelsen (the general manager) took over for a while before Verl Young took the job permanently. Hawkins, Williams, Vaughn, and Heyman were nagged by injuries due to long practices, which affected the team, which fell in the Semifinals to the Miami Floridians. Minnesota would not have a pro basketball team again until 1989 with the Minnesota Timberwolves. Context_5 : James J. Kissane, Jr. (born August 17, 1946) is an American former professional basketball player. He played in the American Basketball Association for the Minnesota Pipers in just two games during the 196869 season. He scored six points and grabbed three rebounds total. Context_6 : The Minnesota Timberwolves are a National Basketball Association (NBA) team based in Minneapolis, Minnesota. They are a member of the Northwest Division of the NBA's Western Conference. In order to persuade the NBA to give Minnesota a team, Marv Wolfenson and Harvey Ratner, the future owners of the organization, conducted a "name the team" contest and eventually selected two finalists, the "Timberwolves" and the "Polars", in December 1986. The team then asked the 842 city councils in Minnesota to select the winner, as the "Timberwolves" prevailed. Minnesota was given a team, and took part in the 1989 NBA Expansion Draft with the Orlando Magic. The Timberwolves have since made eight playoff appearances, advancing to the Western Conference finals once during the 200304 NBA season, where they lost to the Los Angeles Lakers. Since the franchise's inception, 198 players have made an appearance in a competitive game for the team. Context_7 : Willie William Porter (born July 3, 1942 in Winston-Salem, North Carolina) is a retired professional basketball power forward who played two seasons (196768) in the American Basketball Association (ABA) as a member of the Oakland Oaks, Pittsburgh Pipers, Minnesota Pipers and the Houston Mavericks. He attended Tennessee State University where he was selected by the Cincinnati Royals during the 16 round of the 1965 NBA draft. Context_8 : Karl-Anthony Towns Jr. (born November 15, 1995) is a Dominican-American professional basketball player for the Minnesota Timberwolves of the National Basketball Association (NBA). He played college basketball for the University of Kentucky. Towns was named to the Dominican Republic national basketball team Olympic squad as a 16-year-old, although the Dominican Republic ultimately did not qualify for the 2012 Olympics. He was selected with the first overall pick in the 2015 NBA draft by the Minnesota Timberwolves, and went on to be named NBA Rookie of the Year for the 201516 season. Context_9 : The 196869 ABA season was the second season for the American Basketball Association. Two teams relocated: Minnesota Muskies became the Miami Floridians. The Pittsburgh Pipers moved to Minnesota and became the Minnesota Pipers. Two others relocated within their territory. The Anaheim Amigos became the Los Angeles Stars. The New Jersey Americans became the New York Nets. Context_10 : The Minnesota Timberwolves are an American professional basketball team based in Minneapolis, Minnesota. The Timberwolves compete in the National Basketball Association (NBA), as a member club of the league's Western Conference Northwest Division. Founded in 1989, the team is owned by Glen Taylor. The Timberwolves play their home games at Target Center, their home since 1990. fact_1 : Minnesota would not have a pro basketball team again until 1989 with the Minnesota Timberwolves. fact_2 : Founded in 1989, the team is owned by Glen Taylor. Question: in what year did the Minnesota Pipers become the Minnesota Timberwolves?
Student:
1989