In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

Input: Consider Input: Question: How many different slavic tribes were there in the 6th century? Passage 1:Islamabad officially became the capital of Pakistan on 14 August 1967, exactly 20 years after the country's independence. The first capital of Pakistan was the coastal city of Karachi in Sindh, which was selected by Muhammad Ali Jinnah. Karachi was and still is the largest city and economic capital of Pakistan. It remained the seat of government until 1959, when the military president, Ayub Khan, decided to build a new capital, Islamabad in the north of Pakistan, near the general headquarters of the Pakistani Armed Forces which is in Rawalpindi. During this process, Rawalpindi was the interim capital. The name of Islamabad was influenced from the Mughal name of the Bengali port city of Chittagong which was Islamabad.
 Passage 2:Slavic tribes settled in the Balkan region including North Macedonia by the late 6th century AD. During the 580s, Byzantine literature attests to the Slavs raiding Byzantine territories in the region of Macedonia, later aided by Bulgars. Historical records document that in c. 680 a group of Bulgars, Slavs and Byzantines led by a Bulgar called Kuber settled in the region of the Keramisian plain, centred on the city of Bitola, forming a second route for the Bulgar definitive settlement on the Balkan Peninsula at the end of the 7th century. Presian's reign apparently coincides with the extension of Bulgarian control over the Slavic tribes in and around Macedonia. The Slavic tribes that settled in the region of Macedonia converted to Christianity around the 9th century during the reign of Tsar Boris I of Bulgaria. The Ohrid Literary School became one of the two major cultural centres of the First Bulgarian Empire, along with the Preslav Literary School. Established in Ohrid in 886 by Saint Clement of Ohrid on the order of Boris I, the Ohrid Literary School was involved in the spreading of the Cyrillic.
 Passage 3:Boudet was born on 16 November 1837 in the house of Mrs Zoé (Angélique-Zoé-Caroline née Saurel) Pinet-Laval (Boudet's neighbour), a widow in Quillan in the department of Aude and died on 30 March 1915 in Axat. He was the third of four children, the second of three sons, of Pierre-Auguste Boudet (died on 10 February 1841 and Jeanne-Adélaide-Elizabeth Huillet. Boudet's father was the manager of the forges of Quillan who had been authorized (1837) by François-Denis-Henry-Albert, Count de La Rochefoucauld-Bayers (1799–1854), a member of a prominent French aristocratic family, the De la Rochefoucault to act as his sole representative to constitute a joint venture, la societé des forges et fonderies d'Axat, a Forge and casting plant, the partnership was also composed of controlling shareholder, Ange-Jean-Michel-Bonaventure (1767–1847), 4th Marquess of Dax d'Axat, once Mayor of Montpellier and his son Barthélémy-Léon-François-Xavîer de Dax. Nothing is known about Boudet's early years following his father death and how his family managed to survive financially is not documented either; Gérard de Sède claimed – without citing any evidence – that Boudet entered holy orders through the patronage of Abbé Emile-Francois-Henri Géraud de Cayron (1807–1897). After completing his seminary studies in Carcassonne, where he also earned his degree in English language and literature, Boudet was ordained to the priesthood on Christmas Day 1861, he spent the first year of his priesthood in Durban-Corbières until 16 June 1862 when he was assigned to Caunes-Minervois up to 30 October 1866. On 1 November 1866, Boudet was appointed parish priest of Festes-et-Saint-André, next to the town of Limoux. In 1872, Boudet was transferred to Rennes-les-Bains (succeeding L'abbé Jean Vié who had died a short time earlier) until 1914 when he was discharged from his duty by the Bishop of Carcassonne, Mgr Paul-Félix Beuvain de Beauséjour (1839–1930), due to serious illness. Boudet lived in Rennes-les-Bains with his mother and sister Jeanne, both died the same year in 1896.


Output: 2


Input: Consider Input: Question: How long did the battle where Roussel de Bailleul refused to fight last? Passage 1:Live in Atlantic City contains live performances of twenty-one songs along with a new song "God Made You Beautiful", written by Australian singer-songwriter Sia Furler. Several short excerpts of the performances found on the film are also featured in Life Is But a Dream itself. The film opens with Beyoncé appearing in front of a large screen with her silhouette being seen. As the music of "End of Time" starts, she performs a choreography with her female dancers and French duo Les Twins on stage further singing the song's lyrics. "Get Me Bodied" follows with a similarly choreographed performance and for the third song "Baby Boy", the singer dances with her background dancers in front of a holographic background performing a Dutty Wine dance at the end. "Crazy in Love" and "Diva" are featured as the fourth and fifth song, respectively. "Naughty Girl" is preceded by a video projection with a voice-over by Beyoncé talking about female sexuality. A snippet of Donna Summer's "Love to Love You Baby" is interpolated within it and the singer performs the song with her female dancers. She continues with "Party" for which a prominent Las Vegas showgirl theme is featured.
 Passage 2:He was present at the Battle of Manzikert in 1071, where he refused to join the fray; the battle proved to be a disastrous defeat for the Byzantines. Despite this treachery, he was kept in imperial service, where good generals were needed, and was sent into Asia Minor again with a force of 3,000 Franco-Norman heavy cavalry. There Roussel conquered some territory in Galatia and declared it an independent state in 1073, with himself as prince, following the example set by his fellow Normans in the Mezzogiorno. His capital was Ankara, now the capital of Turkey. He defeated the Caesar John Ducas and sacked Chrysopolis, near Constantinople. He even supported a usurper candidate, but by formally ceding lands that the Seljuk Turks had actually conquered, the emperor Michael VII persuaded the Seljuk warlord Tutush I to remove Roussel. However both Ducas and Roussel were defeated and captured by Turkish forces, fortunately for Roussel his wife was able to pay the ransom demanded by the Turks allowing Roussel to return to Amasea, where the population so loved him that he made himself undisputed governor. He was given up by the people through a ploy of Alexius Comnenus (1074), then a general, later an emperor. 
 Passage 3:The regiment was raised by the Honourable East India Company as the Madras Europeans from independent companies in 1742 – "European" indicating it was composed of white soldiers, not Indian sepoys. It saw action at the Siege of Arcot in autumn 1751 during the Second Carnatic War and went on to fight at the Battle of Plassey in June 1757, the Battle of Condore in December 1758 and the Battle of Wandiwash in January 1760 during the Seven Years' War. It also fought at the Siege of Pondicherry in September 1760 during the Third Carnatic War. It became the 1st Madras Europeans, on formation of the 2nd and 3rd Madras Europeans, in 1766. It went on to become the 1st Madras European Regiment in 1774. After that it took part in the Siege of Nundydroog in October 1791 and the Siege of Seringapatam in February 1792 during the Third Anglo-Mysore War.


Output: 2


Input: Consider Input: Question: Who is the current winner of the award Merris won in the 2004-05 season?  Passage 1:During her early career Burrage traveled extensively in Europe, and also visited the Armory Show. She returned to the United States at the outbreak of World War II, moving to Kennebunkport with her sister Madeline, known as "Bob", in 1917, and remaining there until 1947, when they moved to Wiscasset. Her style continued to develop during this time, shifting from the Impressionism of her youth to an abstraction informed by the work of Jackson Pollock; later in life she created collages from mica. Some of her work is influenced by cartography. Active as a preservationist as well as an artist, she served as a director of the National Trust for Historic Preservation, and in 1954 helped to found the Lincoln County Historical Association. She was also involved in the founding of the Maine Art Gallery. Upon her death Burrage was buried with Madeline, who predeceased her, at Evergreen Cemetery in Portland.
 Passage 2:Born in Rotherham, South Yorkshire, Merris was a member of the youth system of hometown club Rotherham United before joining Guiseley in 1998. He joined Harrogate Town in September 1999, with whom he won the Northern Premier League First Division title in the 2001–02 season. Merris signed for Third Division side York City on 6 August 2003 following a trial. He won York's Clubman of the Year award for the 2004–05 season. Merris signed a new deal with York at the end of the 2004–05 season. He was released by York at the end of the 2005–06 season and subsequently signed for former club Harrogate on 29 June 2006. On 20 March 2008, he joined Guiseley from Harrogate for an undisclosed fee. He was released by the club in May 2012 before signing for Harrogate for the third time on 31 May. Merris joined Northern Premier League Division One North club Ossett Town as a player-coach in June 2014. and was appointed player-assistant manager in November 2014
 Passage 3:The 1976–77 NBA season was the Braves seventh season in the NBA. The Braves were purchased by John Y. Brown, Jr., the former owner of the Kentucky Colonels in the now defunct American Basketball Association for $6.2 million. As part of an agreement with the Braves' former owner, Paul Snyder, Brown would give Snyder money received in player deals to reduce the purchase price. The sell-off began shortly after the season, as the Braves sold newly acquired Moses Malone. Malone was acquired in a trade with the Portland Trail Blazers after the ABA dispersal draft. Malone was now off to the Houston Rockets. The selling of players continued into the season as Bob McAdoo was sold to the New York Knicks. While the deals helped Brown pay virtually nothing for the franchise, it turned a promising franchise into a rebuilding one. Attendance fell off as the Braves finished in 4th place with a 30-52 record. The only spotlight was rookie Adrian Dantley, who captured Rookie of the Year honors with 20.3 points per game. However Dantley himself was traded following the season to the Indiana Pacers for Billy Knight.
Output: 2