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.

[EX Q]: Question: How old was the king when he conferred a title on Viscount Netterville? Passage 1:Unclassified discussions open to the public at UNHQ occur once or twice a year and an RSVP is regularly announced on Twitter. An event held on December 10, 2015 looked at The Economic Cost of LGBT Exclusion and offered fiscal effects from exclusionary practices from the World Bank who estimated it to be 5% of GDP and included the companion video released by the UN's Free & Equal campaign. International concerns of the UN such as extreme hunger or clean water supplies could be remedied if this 5% of GDP was reallocated. At that meeting, the UNDP announced the launch of their LGBTI Inclusions Index, a global collection of data which they hope will help sway minds and move countries toward a brighter future for LGBTQ+ citizens. Another topic speaker on that day was the CEO of Out & Equal who recounted her 20-year efforts working with Fortune 500 and 1000 companies watching them move from 5% inclusion in 1995 to 90% inclusion by 2015. On September 20, 2017, the Group held an event entitled Ending Violence and Discrimination against LGBTI Persons. This included firsthand reports of Human Rights violations. For May 17, 2018 on International Day Against Homophobia, Transphobia and Biphobia, the UN LGBTI Core Group Special Event Celebrating our Allies opened with remarks by the UK Ambassador.
Passage 2:Viscount Netterville was a title in the Peerage of Ireland. It was created in 1622 for Nicholas Netterville, 1st Viscount Netterville (15811654), son of John Netterville of Dowth, County Meath. He was a favorite of King James I of England who in 1622 conferred the title on him "in consideration of his many good qualities". He suffered considerable financial hardship during the English Civil War when the English Parliament, after the failure of the Royalist cause, sequestered his estates, along with those of his eldest son, John, the 2nd Viscount. During the Irish Rebellion of 1641 John, who was adhered to Roman Catholicism, was accused of favouring the rebels, and it does not seem that either side to the conflict fully trusted him. Possibly for this reason his son Nicholas, the 3rd Viscount, had some difficulty after the Restoration of Charles II in recovering the family estates. Because of Nicholas's loyalty to James II the estates were again forfeited after the Glorious Revolution of 1688, but were later restored to his son John, the 4th Viscount.
Passage 3:Kretzschmaria deusta, commonly known as brittle cinder, is a fungus and plant pathogen found in temperate regions of the Northern Hemisphere. It is common on a wide range of broadleaved trees including beech (Fagus), oak (Quercus), lime (Tilia), Horse Chestnut and maple (Acer). It also causes serious damage in the base of rubber, tea, coffee and palms. It causes a soft rot, initially and preferentially degrading cellulose and ultimately breaking down both cellulose and lignin, and colonises the lower stem and/or roots of living trees through injuries or by root contact with infected trees. It can result in sudden breakage in otherwise apparently healthy trees. The fungus continues to decay wood after the host tree has died, making K. deusta a facultative parasite. The resulting brittle fracture can exhibit a ceramic-like fracture surface. Black zone lines can often be seen in cross-sections of wood infected with K. deusta.

[EX A]: 2

[EX Q]: Question: Who is the current president of the university that Boston College lost to in the opening round of the 65th Annual Beanpot Tournament? Passage 1:The Eagles competed in three tournaments during the 201617 season, the first of which took place during the traditional opening of the college hockey season at the 20th annual Ice Breaker Classic. Played on October 7 and 8 at Magness Arena in Denver, Colorado, the tournament showcased the Eagles playing Air Force in the first round, where they would lose a tight 2-1 match. Boston College faced host Denver in the consolation round, picking up a 3-1 victory for their first win of the season. Air Force would defeat Ohio State in the championship. The Eagles had previously won the ice breaker tournament three times; making their fifth appearance this season. The second tournament of the season took place during the holiday break, where the Eagles made the trip to the PPG Paints Arena in Pittsburgh, Pennsylvania for their second appearance in the Three Rivers Classic in its fifth annual year. The Eagles fell 31 to the Quinnipiac Bobcats in the opening round, but picked up the 3rd-place result against Ferris State in the consolation round, winning the (unofficial) shootout of the (official) 11 tie. Boston College previously won the title in their first appearance at the tournament in 2012. For their final tournament of the season, the Eagles played in the 65th Annual Beanpot Tournament at the TD Garden in Boston, Massachusetts on February 6 and 13. Boston College lost to rival Boston University 31 in the opening round (suffering their first season sweep against the Terriers since 199495), and were defeated by Northeastern 24 in the consolation game, marking the first 4th place finish for the Eagles since 1993 and the first of Jerry York's tenure.
Passage 2:Robertson moved to Central States Wrestling, where he won the majority of his titles. On October 22, 1981, he won the NWA Central States Television Championship with a victory over Gene Lewis. He lost the belt to Oliver Humperdink later that year but soon regained it in a rematch. On February 18, 1982, however, he dropped the belt back to Lewis. This allowed Robertson to focus on the NWA Central States Tag Team Championship, which he won a total of five times. His first reign came in October 1981 when he teamed with Rufus R. Jones to defeat Buzz Tyler and James J. Dillon. His next reign came in March 1982 when he teamed with Steve Regal to win the belts from Roger Kirby and Jerry Valiant. The title changed hands twice more that month, as Kirby and Valiant quickly regained the title only to drop it back to Robertson and Regal. Two months later, Kirby and Valiant won the belts back again. Robertson found a new partner, however, and won the championship by teaming with Hercules Hernandez in August. The reign lasted less than a month, but Robertson and Hernandez held the belts one final time after another victory in September 1982. The following year, Robertson's main success came as a singles wrestler. On February 10, 1983, he won the NWA Central States Heavyweight Championship with a victory over Manny Fernandez. He lost the belt to Bob Brown two months later but regained it in a rematch the following week. Robertson's final title reign ended when he dropped the title to Race on June 2, 1983.
Passage 3:When the American Civil War began, Weitzel was assigned to construct defenses, including in Cincinnati and Washington, as well as for George McClellan in the Army of the Potomac in late 1861. He was then attached to the staff of Major General Benjamin F. Butler as chief engineer of the Department of the Gulf. When Union troops captured New Orleans, Weitzel became assistant military commander and acting mayor. He was promoted to brigadier general in August 1862 and two months later routed a large force of the enemy at Labadieville, Louisiana, which earned him a brevet promotion to major in the Regular Army. Weitzel commanded a brigade in the XIX Corps advancing in Major General Nathaniel P. Banks's operations in western Louisiana during April and May 1863, which led to the siege of Port Hudson. Weitzel was later brevetted lieutenant colonel in the Regular Army, "for gallant and meritorious services at the siege of Port Hudson," which fell on July 9, 1863, days after Vicksburg, Mississippi, about 120 miles upriver, the last Confederate stronghold on the great Mississippi, had fallen. Together those successful sieges and the continuing blockage of Southern ports completed the Anaconda Plan.

[EX A]: 1

[EX Q]: Question: What year did the scandal occur that Tom Chandler was brought in to clean up after? Passage 1:Superintendent Tom Chandler is brought in as a "new broom" to "sweep away the cobwebs of corruption" after the Don Beech Scandal and the subsequent removal of nearly the entire CID team and his predecessor. During his two years as Superintendent, Chandler proves to be one of the most corrupt bosses the station has ever had. He removes various members of the team he personally dislikes, including Sergeant Bob Cryer and PC Dale Smith. One of the people that Chandler cannot remove is the officer just beneath him in the chain of command DCI Jack Meadows. Meadows, as DS Don Beech's boss, is directly in the firing line along with DI Chris Deakin and Chief Superintendent Brownlow. However unlike the other two men, Meadows survives, thanks to his connections with Scotland Yard. Chandler immediately clashed with DC Mickey Webb, who held Chandler responsible that a friend during an undercover operation was killed by the ring-leader. Later, Mickey attended a community meeting with Chief Inspector Derek Conway, who Chandler asked to go, claiming he was a community meeting, when he was actually sleeping with Webb's best friend, Kate Spears. At the end of a seemingly successful meeting, a bike pulled up and the pillion passenger threw a petrol bomb into Conway's car, which subsequently exploded, killing him. Chandler then asked the relief to stand down before a Neo-Nazi march, but unrest settled and rioters lobbed petrol bombs at Sun Hill, and a fire broke out causing an explosion, however the real bomber was PC Des Taviner, who wanted to dispose of evidence money in Conway's fund. Six officers were killed, including Spears, so Webb teamed up with Meadows to bring down Chandler. DS Debbie McAllister then got close to Chandler, and they got intimate in a bathroom during the funerals, and she later became pregnant. Webb was briefly transferred to neighbouring Barton Street, but when an old Hendon girlfriend, Anne Merrick, claimed Chandler raped her, Meadows used this to get Webb back. However, events changed when Merrick was found dead below a multi-storey, however Chandler was alibied and it was ruled suicide, due to her manic-depressive state, but it wasn't in vain. Thanks to James Chandler, the Super's brother, and two Hendon friends, DAC Gordon Cooper & Sergeant Dave Gilbert, plus word from Merrick, Chandler was caught up in a rape scandal. As DAC Cooper was convinced, Webb called Chandler to gloat that CIB would arrest him, Chandler holds his newly-wed wife McAllister hostage, who goes into premature labour, and Meadows is later held by Chandler with McAllister in his office. Ultimately facing imprisonment, humiliation and ruin, Chandler realises he has no alternative but to take his own life. He shoots himself in Meadows' office, leaving behind McAllister and their son, Andrew.
Passage 2:Fairbanks lost four games in each of the next three seasons. Despite the relatively mediocre record of those years, several great players came through Fairbanks's program. One of those players was Steve Owens. After an impressive year in 1969, despite Oklahoma's 64 record, Owens was named the Sooners' second Heisman Trophy winner. It did not take long for Fairbanks to return the team to form. He and his offensive co-ordinator Barry Switzer helped implement the use of the wishbone offense. Fairbanks' 1970 team tied Bear Bryant's Alabama Crimson Tide in the Bluebonnet Bowl to finish the season ranked #20. They began the 1971 season ranked number ten. In consecutive weeks, they beat #17 USC, #3 Texas and #6 Colorado. These early-season wins propelled them to a #2 national ranking and set the stage for one of the great college football games of the century against top-ranked Nebraska. Led by quarterback Jack Mildren and running back Greg Pruitt, Oklahoma was a scoring machine, averaging 44.5points per game, the second highest in team history. The offense set the all-time NCAA single-season rushing record at 472.4 yards per game, a record which still stands to this day. Equally impressive that season was Pruitt's nine yards per carry, and Mildren is often referred to as "the Godfather of the wishbone" by University of Oklahoma football fans. On November 25, 1971, Nebraska edged Oklahoma, 3531 in the Game of the Century what was to be the only loss of the season for Oklahoma. Oklahoma went on to beat Oklahoma State and fifth ranked Auburn to finish the season ranked number two. Fairbanks closed out his career at Oklahoma the following year with a win in the Sugar Bowl over Penn State after having lost once all season, to Colorado. Following this season, Fairbanks accepted a position with the NFL's New England Patriots.
Passage 3:The Visigoths were sent in 416 by the Emperor Honorius to fight the Germanic invaders in Hispania, but they were re-settled in 417 by the Romans as foederati in Aquitania after completely defeating the Alans and the Silingi Vandals. The absence of competition permitted first, the Asdingi Vandals, and later, the Suebi, to expand south and east. After the departure of the Vandals for Africa in 429 Roman authority in the peninsula was reasserted for 10 years except in northwest where the Suevi were confined. In its heyday Suebic Gallaecia extended as far south as Merida and Seville, capitals of the Roman provinces of Lusitania and Betica, while their expeditions reached Zaragoza and Lleida after taking the Roman capital, Merida in 439. The previous year 438 Hermeric ratified the peace with the Gallaeci, the local and partially romanized rural population, and, weary of fighting, abdicated in favour of his son Rechila, who proved to be a notable general, defeating first Andevotus, Romanae militiae dux, and later Vitus magister utriusque militiae. In 448, Rechila died, leaving the crown to his son Rechiar who had converted to Roman Catholicism circa 447. Soon, he married a daughter of the Gothic king Theodoric I, and began a wave of attacks on the Tarraconense, still a Roman province. By 456 the campaigns of Rechiar clashed with the interests of the Visigoths, and a large army of Roman federates (Visigoths under the command of Theodoric II, Burgundians directed by kings Gundioc and Chilperic) crossed the Pyrenees into Hispania, and defeated the Suebi near modern-day Astorga. Rechiar was executed after being captured by his brother-in-law, the Visigothic king Theodoric II. In 459, the Roman Emperor Majorian defeated the Suebi, briefly restoring Roman rule in northern Hispania. Nevertheless, the Suebi became free of Roman control forever after Majorian was assassinated two years later. The Suebic kingdom was confined in the northwest in Gallaecia and northern Lusitania where political division and civil war arose among several pretenders to the royal throne. After years of turmoil, Remismund was recognized as the sole king of the Suebi, bringing forth a politic of friendship with the Visigoths, and favoring the conversion of his people to Arianism.

[EX A]:
1