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 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?
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 second edition of the Audi Cup was a two-day association football tournament that featured four teams. It was played at the Allianz Arena in Munich, Germany. The competition hosted the defending champions Bayern Munich, the 2010 Copa Libertadores champions Internacional, the 201011 UEFA Champions League winners Barcelona and the 2007 FIFA Club World Cup champions Milan. The winners of the tournament were Barcelona, beating Bayern Munich 20 in the final. Internacional defeated Milan in the third place match after a penalty shoot-out. Context_2 : The 200910 season of Bayern Munich began on 1 July with their first training session, led by the team's new head coach Louis van Gaal. After several friendlies the first competitive game was a cup game on 1 August. The league started on 8 August. Context_3 : The 198788 FC Bayern Munich season was the 88th season in the club's history and 23rd season since promotion from Regionalliga Sud in 1965. Bayern Munich finished as runner-up in the Bundesliga to SV Werder Bremen. The club reached the quarterfinals of both the DFB-Pokal and the European Cup. The inaugural DFB-Supercup was won by Bayern Munich over Hamburger SV. This season was the first season under manager Jupp Heynckes, who replaced Udo Lattek. Context_4 : Aloysius Paulus Maria "Louis" van Gaal, (] ; born 8 August 1951) is a Dutch football manager and former player. He was formerly manager of Ajax, Barcelona, AZ, Bayern Munich, the Netherlands and Manchester United. He is one of the most decorated managers in world football, having won 20 major honours in his managerial career. Context_5 : The FC Bayern Munich Junior Team is the youth academy for German football club Bayern Munich. The Junior Team was created in 1902 and restructured in 1995. It has educated many players who have become regulars in the Bundesliga and Germany. The vision for the Junior Team is ""to educate young players so that it will be possible for FCB to keep a global position in club football in the next millennium and its mission is "to have the best youth development in club football. Bayern Munich have to test before the school will accept and you can study free until you graduate if you have a talent."" Rosters remain unchanged while players train for their position. Bayern Munich Junior Team uses a 433 formation good system. Bayern Munich has scouts all over the world. Bayern Munich has developed a ""Talent Day"". In 2003, Bayern Munich started partnering with other football clubs. The penultimate stage for youngsters at Bayern is Bayern Munich II. Context_6 : The 199495 FC Bayern Munich season was the 95th season in the club's history and 30th season since promotion from Regionalliga Sud in 1965. The first competitive match was the DFB-Supercup on 7 August which Bayern lost to SV Werder Bremen after 120 minutes of play. The Bundesliga campaign ended with a sixth-place finish. The club lost the first game of the DFB-Pokal. This loss caused the third exit after one match since 199091. Bayern made it to the semifinals of the Champions League before being eliminated by Ajax. Giovanni Trapattoni managed the club for one season before returning in 199697. Context_7 : The 198485 FC Bayern Munich season was the 85th season in the club's history. Bayern Munich won its 7th Bundesliga title, reached the semi-final of UEFA Cup Winners' Cup, and finished as runner-up of DFB-Pokal. This season was the second season of Udo Lattek's second stint as manager of the club. The Bundesliga campaign started 25 August 1984 with a 3-1 victory over Arminia Bielefeld. Bayern Munich, 1. FC Koln, and Borussia Monchengladbach were tied for first place after Round 1. From Round 2 through Round 34 of the season, Bayern Munich were the lone team in first place. Qualification for the 198485 European Cup Winners' Cup was a result of winning the 198384 DFB-Pokal. Context_8 : The Uli Hoene Cup was a pre-season association football match that took place on 24 July 2013 at the Allianz Arena in Munich, Germany. The competition featured hosts and 201213 UEFA Champions League winner Bayern Munich and the 201213 Spanish champions Barcelona. The game was the first that Bayern Munich's new manager Pep Guardiola contested against his former club Barcelona and was a late 60th birthday present for Bayern Munich club president Uli Hoene. The entire proceeds were donated towards social purposes. The original planned kick-off time (20:30) was changed because of the 2013 UEFA Women's Championship semi-final match between Sweden and Germany. Context_9 : The 201213 DFB-Pokal was the 70th season of the annual German football cup competition. It began on 17 August 2012 with the first of six rounds and ended on 1 June 2013 with the final at the Olympic Stadium in Berlin. The defending champions were Borussia Dortmund, but they were beaten by Bayern Munich in the quarter-finals. Bayern Munich went on to win the competition, defeating VfB Stuttgart 32 in the final. As runners-up, VfB Stuttgart have qualified for the third qualifying round of the 201314 UEFA Europa League, since Bayern Munich won the Bundesliga and will be competing in the 201314 UEFA Champions League. Context_10 : The 199091 FC Bayern Munich season was the 91st season in the club's history and 26th season since promotion from Regionalliga Sud in 1965. Bayern finished three points behind champions 1. FC Kaiserslautern in the Bundesliga. In the DFB-Pokal, Bayern were eliminated in the first round for the first time in club history. Bayern reached the semifinals of the European Cup before being eliminated by Red Star Belgrade due to an own goal in the 90th minute of the second leg. The first competitive match of the season was the DFB-Supercup on 31 July which Bayern won by a score of 41 over 1. FC Kaiserslautern. fact_1 : After several friendlies the first competitive game was a cup game on 1 August. fact_2 : He was formerly manager of Ajax, Barcelona, AZ, Bayern Munich, the Netherlands and Manchester United. Question: When did Bayern Munich win their first competitive game under Barcelona's former manager?
Solution: 1 August