Part 1. Definition
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.
Part 2. 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?
Answer: 1874May
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.
Part 3. Exercise
Context_1 : The Eurovision Song Contest 2015 was the 60th edition of the annual Eurovision Song Contest musical event. The contest took place in Vienna, Austria, following Austrian Conchita Wurst's victory in the 2014 edition. This was the second time that Austria hosted the contest; the 1967 edition being the first (also hosted in Vienna). The 2015 contest consisted of two semi-finals, which took place on 3-4 October, and a final, held on 5 October 2015. The shows were presented by Mirjam Weichselbraun, Alice Tumler and Arabella Kiesbauer while Conchita Wurst was hosting the green room. Forty countries participated in the contest, with Australia making a guest appearance, and Cyprus , the Czech Republic , and Serbia returning. Ukraine , however, announced their withdrawal due to financial and political reasons around the Ukrainian crisis. Context_2 : Dennis Levy (born December 26, 1948) is an African-American community organizer and public health activist living with HIV/AIDS. He is also a long-term nonprogressor diagnosed in 1992. Levy is the CEO and founder of Black and Latino AIDS Coalition, Inc (Blac) Blac NY is a community-based AIDS advocacy organization. It advocates on behalf of Black and Latino people with AIDS and their families and works for prevention of HIV and AIDS. In 1998, Levy helped pass HIV Reporting and Partner Notification. It was the most controversial HIV legislation in New York State history . The legislation changed the way New York State tracked new HIV and AIDS cases i.e. Partner Notification. Prior to the legislation, the federal government's Ryan White Program allocated money based on the proportion of patients with AIDS in each region. The highest number of AIDS cases was in New York City among white gay men. Consequently, the white gay population received the most money. The new legislation changed this allocation to give more funding to people who were newly diagnosed with HIV infection. A majority of people with HIV diagnoses were black and Latino heterosexuals. Assemblywoman Nettie Mayersohn sponsored a Bill that required people infected with HIV to notify their sexual partners. The 'Black and Latino AIDS Coalition' was the only AIDS organization in New York State to support Assemblywoman Mayersohn's bill. Levy engaged in heated debates raging in the HIV community concerning the need for establishing a system of tracking HIV infection. Context_3 : The ninth edition of Dancing Stars will be broadcast from March 7, 2014 on ORF1 and will be presented by Mirjam Weichselbraun and Klaus Eberhartinger. Context_4 : Mirjam Weichselbraun (born 27 September 1981 in Innsbruck, Austria) is an Austrian television host and actress, best known in Austria for presenting "Dancing Stars", Life Ball and the Vienna Opera Ball. She is best known outside Austria for presenting the Eurovision Song Contest in 2015. Context_5 : The eleventh edition of Dancing Stars will be broadcast from March 31, 2017 on ORF1 and presented by Mirjam Weichselbraun and Klaus Eberhartinger. Context_6 : The tenth edition of Dancing Stars will be broadcast from March 4, 2016 on ORF1 and will be presented by Mirjam Weichselbraun and Klaus Eberhartinger. Context_7 : In South Africa, HIV/AIDS denialism had a significant impact on public health policy from 1999 to 2008, during the presidency of Thabo Mbeki. Mbeki criticized the scientific consensus that HIV does cause AIDS beginning shortly after his election to the presidency. In 2000, he organized a Presidential Advisory Panel regarding HIV/AIDS including several scientists who denied that HIV caused AIDS. In the following eight years of his presidency, Mbeki continued to express sympathy for HIV/AIDS denialism, and instituted policies denying antiretroviral drugs to AIDS patients. Instead of providing these drugs, which he described as "poisons", shortly after he was elected to the presidency, he appointed Manto Tshabalala-Msimang as the country's health minister, who promoted the use of unproven herbal remedies such as ubhejane, garlic, beetroot, and lemon juice to treat AIDS, which led to her acquiring the nickname "Dr. Beetroot." These policies have been blamed for the preventable deaths of between 343,000 and 365,000 people from AIDS. As of 2008, Mbeki has remained silent about his views and policies on AIDS; according to "The New York Times", his spokesman, Mukoni Ratshitanga, said Mr. Mbeki would not discuss his thinking on HIV and AIDS, explaining that policy decisions were made collectively by the cabinet and so questions should be addressed to the government. Upon becoming president in 2008, Mbeki's successor, Kgalema Motlanthe, appointed Barbara Hogan as health minister to replace Tshabalala-Msimang on the first day of his presidency. Hogan told "The New York Times", "The era of denialism is over completely in South Africa." Context_8 : The eighth edition of Dancing Stars was broadcast from March 1 to May 17, 2013 on ORF1 and was presented by Mirjam Weichselbraun and Klaus Eberhartinger. Context_9 : The seventh edition of Dancing Stars was broadcast from 9 March to 18 May 2012 on ORF1 and was presented by Mirjam Weichselbraun and Klaus Eberhartinger. Context_10 : The Life Ball in Vienna is the biggest charity event in Europe supporting people with HIV or AIDS. The event is organized by the nonprofit organization AIDS LIFE, which was founded in 1992 by Gery Keszler and Torgom Petrosian. fact_1 : Mirjam Weichselbraun (born 27 September 1981 in Innsbruck, Austria) is an Austrian television host and actress, best known in Austria for presenting "Dancing Stars", Life Ball and the Vienna Opera Ball. fact_2 : The Life Ball in Vienna is the biggest charity event in Europe supporting people with HIV or AIDS. Question: Mirjam Weichselbraun presented what charity event in Europe that supports people with HIV or AIDS?
Answer:
Life Ball