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 Baltimore Ravens season was the team's 16th in the National Football League and city of Baltimore, and the 14th to host home games at M&T Bank Stadium. 2011 marked one of the most successful seasons in Baltimore Ravens franchise history. The Ravens completed the season with a 124 record, matching their record from 2010, and winning the AFC North division title for the third time in franchise history. By earning a playoff berth in 2011, the Ravens set a franchise record by going to the postseason for four consecutive seasons. Context_2 : The 2016 Baltimore Ravens season was the franchise's 21st season in the National Football League and the ninth under head coach John Harbaugh. With a week 12 win over the Cincinnati Bengals, the Ravens improved upon their 511 record from 2015, finishing the season 88. Despite the improvement, the Ravens failed to qualify for the playoffs for the second consecutive year after losing to the Steelers in Week 16. It was the first time the Ravens missed the playoffs in consecutive seasons since 20042005. They improved their position in the division, finishing in second place, after finishing in third place for the previous three seasons. Since winning Super Bowl XLVII, they have gone a combined record of 3234 (.484). Context_3 : The 2009 Baltimore Ravens season was the franchise's 14th season as a team in the National Football League (NFL). The franchise entered the season off an 115 record in their previous season, a playoff berth, but a loss in the American Football Conference (AFC) Championship game against the eventual Super Bowl XLIII champions, the Pittsburgh Steelers. The Ravens recorded nine victories to seven losses, although they were unable to win the AFC North division title. However, due to various playoff clinching scenarios in the AFC, the Ravens were able to clinch a wild card playoff berth against the New England Patriots, which they won. They, however, lost in the AFC playoffs divisional round against the eventual AFC Champion Indianapolis Colts; with this loss, the 2009 season came to an end for the Ravens. For head coach John Harbaugh, this was his second year with the franchise, compiling an overall record of 2012 in the regular season. Context_4 : The 1977 Baltimore Colts season was the 25th season for the team in the National Football League (NFL). The Colts finished the NFL's 1977 season with a record of 10 wins and 4 losses, and tied for first in the AFC East division with the Miami Dolphins. However, the Colts finished ahead of Miami based on better conference record (93 to Dolphins' 84). This season would mark the final season in which the Colts would make the playoffs as a Baltimore-based franchise (the Colts next appearance in the playoffs came 10 years later in 1987, by which time the team moved to Indianapolis). Baltimore would not have a team in the playoffs again until the Baltimore Ravens advanced to Super Bowl XXXV, just over 23 years later. Context_5 : The Baltimore Ravens season was the team's 17th season in the National Football League. While the Ravens failed to improve on their 124 record from 2011, they did still manage to clinch the AFC North division title in Week 16 and finish the regular season with a 106 record, sending them to their fifth straight playoffs, where they advanced to the AFC Championship Game for the second consecutive season, and then to the Super Bowl for the first time since 2000. They won their second Super Bowl victory, 3431 against the 49ers. It was the first time in franchise history that the Ravens won consecutive division titles. This marks head coach John Harbaugh's fifth season as the head coach of the franchise and fifth consecutive post-season appearance. The Ravens played their home games at M&T Bank Stadium. Context_6 : The Baltimore Ravens season was the franchise's 20th season in the National Football League (NFL) and the eighth under head coach John Harbaugh. Although picked by some, including "Sports Illustrated"'s Peter King, to reach the Super Bowl, they had a disappointing season in part due to injuries. 14 of their games were decided by 8 points or less and Joe Flacco, Justin Forsett, Steve Smith, Sr., and Terrell Suggs all suffered season ending injuries. They were eliminated from playoff contention in Week 14 with a loss to the Seattle Seahawks, in which they also suffered their ninth loss, resulting their first losing season in the HarbaughFlacco era and first since the collapse of the Brian Billick era. Ultimately the Ravens finished with a 511 record and twenty-two players ended the season on Injured Reserve. Context_7 : The Baltimore Ravens season was the franchise's 18th season in the National Football League and the sixth under head coach John Harbaugh. The Ravens entered the season as the defending Super Bowl champions from the previous year, but failed to improve on their 106 record from 2012, and missed the playoffs for the first time since 2007. For the first time in franchise history, Ray Lewis was not on the roster, as he announced his retirement before the playoffs began the year prior. Including Lewis, the team parted ways with a record eight starters from the Super Bowl-winning squad; no other defending Super Bowl champion had lost more than five. Context_8 : The Baltimore Ravens season was the franchise's 5th season in the National Football League (NFL) and the second under head coach Brian Billick. Context_9 : The Baltimore Ravens season was the franchise's 6th season in the National Football League (NFL) and the third under head coach Brian Billick. Context_10 : Brian Harold Billick (born February 28, 1954) is a former National Football League coach and commentator. Billick spent nine seasons as head coach of the Baltimore Ravens from January 19, 1999 to December 31, 2007; he led the Ravens to a 347 victory over the New York Giants in Super Bowl XXXV, the franchise's first Super Bowl appearance. He was also the offensive coordinator for the Minnesota Vikings (19941998) when they broke the scoring record in the 1998 season. fact_1 : This season would mark the final season in which the Colts would make the playoffs as a Baltimore-based franchise (the Colts next appearance in the playoffs came 10 years later in 1987, by which time the team moved to Indianapolis). fact_2 : The Baltimore Ravens season was the franchise's 5th season in the National Football League (NFL) and the second under head coach Brian Billick. Question: which year is the Baltimore Ravens season the franchise's 5th season in NFL and the second under head coach Brian Billick.
Solution: 1987