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 Alexis Davis the year she was attacked by the Text Message Killer? Passage 1:Initially called Camp Annapolis Junction, the post was opened as "Camp Admiral" in 1917 on acquired for a training camp. The post was called Camp Meade Cantonment by 1918, Camp Franklin Signal Corps school was located there and in 1919, the Camp Benning tank schoolformed from the World War I Camp Colt and Tobyhanna schoolswas transferred to the fort before the Tank Corps was disbanded. Renamed to Fort Leonard Wood (February 1928 March 5, 1929), the fort's Experimental Motorized Forces in the summer and fall of 1928 tested vehicles and tactics in expedition convoys (Camp Meade observers had joined the in-progress 1919 Motor Transport Corps convoy). In 1929, the fort's 1st Tank Regiment encamped on the Gettysburg Battlefield. During World War II, Fort Meade was used as a recruit training post and prisoner of war camp, in addition to a holding center for approximately 384 Japanese, German, and Italian immigrant residents of the U.S. arrested as potential fifth columnists. The Second U.S. Army Headquarters transferred to the post on June 15, 1947; and in 1957, the post became headquarters of the National Security Agency.
Passage 2:In 2015, together with his bandmate David Bryant, Lemieux co-directed the experimental documentary short Quiet Zone about people with electromagnetic hypersensitivity living in the United States National Radio Quiet Zone in West Virginia. The film premiered in January 2015 at the International Film Festival Rotterdam where it was a part of the Tiger Awards Competition for Short Films 2015. At the 4th Canadian Screen Awards the film was nominated for Best Short Documentary by the Academy of Canadian Cinema & Television. A year later Lemieux directed Shambles (original French title: Maudite poutine), his feature film debut. The film premiered at the 2016 Venice Film Festival before going into theatrical release in Canada in 2017. The film garnered four Prix Iris nominations at the 19th Prix Iris in 2017.
Passage 3:As its name suggests, Port Charles is a major port. The Waterfront district has been under the control of Sonny Corinthos for over a decade, though rival gangs have tried to move in on his territory, such as Lorenzo Alcazar, the Ruiz brothers, and others. Kelly's, a local eatery, is located in this area and the Elm Street Pier is also located here. Majority of the Port Charles waterfront is owned by the Pride-Philips Company, which was given to Courtney Matthews as a thank you from a woman whose life she saved. Courtney later sold Pride-Philips to Lorenzo Alcazar. In 2008, Alexis Davis and Sam McCall are attacked here by the Text Message Killer. On March 17, 2008, one of the warehouses on the docks, an abandoned cannery, exploded. Sonny met with Claudia Zacchara to return Johnny to her. She arrived, and got on the phone with an ally to try and peace with them and Sonny. Meanwhile, Trevor Lansing and sniper stood on a loft in the warehouse, poised to shoot Claudia. Ric Lansing and Marianna Erosa were in another part of it, trying to cover the dead body of Randy. Carly finally finds Michael, where he confesses to shooting Kate Howard. They began to leave and go home. Meanwhile, a bomb is slowly ticking away. Right as the sniper pulls his trigger, the bomb goes of, and an explosion rips through the building. Everyone survives the event, but Carly miscarries her baby. Soon after The Docks became the site of a fake prescription drug ring headed up by Jerry Jacks. The ring produced placebos that claimed at least one life; a female heart patient. Matt Hunter was the prime suspect, but the extent of his involvement cleared. Andrei Karpov had a cargo ship, Odyssey, docked in the harbor.

[EX A]: 3

[EX Q]: Question: What country were US tanks still rolling toward in March of 2003? Passage 1:Wilson was the son of Alexander Robertson Wilson, writer (or solicitor) and town clerk of the then Royal and Ancient Burgh of Irvine, and Elizabeth Wylie Murray. He was born in Irvine. He was named for a great-grandfather, John Gray, who was town clerk of Ayr, and joint secretary of the first Burns festival there in 1844; an uncle 'John Gray Wilson' had died at the age of 14. The John Gray Wilson of this article, the Sheriff, was educated at Irvine Royal Academy; the Edinburgh Academy, where he was Dux (leading scholar) in 1935; and, as an Open Classics Scholar, at Oriel College, Oxford where he graduated B.A.. In the long vacation of 1936 he contracted polio, which left him with a weakened leg and chest, and contributed to his early death. (At the time of this enforced absence, his name was used by a fantasist claiming to have been an aviator during the Spanish Civil War.) After Oxford, he attended Edinburgh University where he received the degree of Bachelor of Laws. In 1943 he married Nan MacAuslan, herself active in the liberal Party and later awarded a PhD by the University of Edinburgh for a Thesis on the Social Anthropology of the Faculty of Advocates. They had three sons.
Passage 2:MEED was launched in 1957. When Rafiq Hariri drew up plans to rebuild a war-shattered Lebanon, MEED met the prime minister and asked him to explain them. When Colonel Gaddafi unveiled the first part of his Great Manmade River, MEED took a front-row seat at the ceremony and quizzed the engineers. While US tanks were still rolling towards Baghdad in March 2003, MEED obtained plans from Washington that described how the US was hoping to rebuild the country. Three months before going public, MEED revealed DP World's IPO plans. Abdalla el-Badri announced Opec's potential move from US dollar to euro pricing to MEED. MEED broke news of Saudi Arabia moving ahead with plans for a Mile-High Tower in Jeddah which would make it the tallest tower in the world and Nakheel's plans to create a tower over one kilometre high (then called Nakheel Tower, later announced as Dubai's Harbour Tower) to trump Emaar's Burj Khalifa.
Passage 3:Balsdon skips one of the top teams in Ontario. As of 2019, Balsdon has played in 13 provincial championships. He first played at the provincials in 1999, playing for John Base (4th place). He left the Base rink in 2000 to form his own team. He qualified again in 2002 as a skip, again finishing 4th. His next provincial was the 2005 Ontario Kia Cup, where his rink finished 4th once again. He qualified again in 2007, where he once again finished 4th at the 2007 TSC Stores Tankard. His next provincial in 2011 would be more successful. At the 2011 provincial championship, he lost to the (then) five-time defending champion Glenn Howard rink in the final. At the time, Balsdon represented the one-sheet Loonie Curling Club located in Chaffeys Locks, Ontario, north of Kingston. Despite representing the club, he had only played there once. The Loonie was built in 2008, and Balsdon has represented it twice. Balsdon returned to the Tankard in 2012, finishing tied for 8th. Despite battling an injury for much of the season, Baldson won his first provincial men's title in 2014, when his rink defeated Glenn Howard in the Ontario final. The win broke Howard's record eight-year provincial championship streak. The team was named after third Mark Bice who had skipped the team through zone and regional play due to Baldson recovering from a broken rib. However, Balsdon would skip the team in the provincial championship. The team represented Ontario at the 2014 Tim Hortons Brier, where they went 5-6 in the round robin, missing the playoffs. The following season, at the 2015 Ontario Tankard, Balsdon and his rink lost in a tie breaker. Following the season, the team broke up.

[EX A]: 2

[EX Q]: Question: How long had the Busch Series been running when Kevin Lepage made his debut? Passage 1:The Liberal Party (Partido Liberal) of Chile was a Chilean political party created by a faction of pipiolos in 1849. After the conservative victory in the Chilean Civil War of 1829 the liberals became the principal opposition party to the Conservative Party. During the Liberal Party's early history one of its main goal was to create a new constitution to replace the Chilean Constitution of 1833. Rigged election helped to prevent the Liberal Party's presidential candidates to be elected until 1861, during that time elements of the liberal party made attempts to overthrow the government, these were the Revolution of 1851 and the Revolution of 1859. These failed insurrections led many liberals to emigrate, among them Benjamin Vicuna Mackenna. In 1863 a group of liberal split off to form the Radical Party which would hold power from 1938 to 1952. Originally an anticlericalist party that championed classical liberalism, the liberals later became a right-wing party.
Passage 2:Kogan was born in Paris in 1919. Born to a poor mother, she quit school at 15 and got a job as a seamstress. Her first climbing experience was in the Ardennes of Belgium. She moved to Nice during the German occupation of France where she had a business designing women's swimwear, with Christian Dior as one of her clients. There she met and married mountaineer George Kogan, who was the first to introduce her to climbing. Following the war, the couple became members of the Groupe de Haute Montagne and climbed Chamonix, Dauphine, the north face of the Dru, and the south ridge of the Aiguille Noire de Peuterey. In the early 1950s she and her husband climbed in South America and claimed the first ascent of Alpamayo, and also reached the summit of Kitarahu (both with Nicole Leiniger). Her husband died in 1951, but Kogan returned to South America in 1952 and climbed Salcantay with the expedition led by Bernard Pierre. In 1953, she climbed Nun in India in a Pierre-led expedition, summitting with Pierre Vittoz after the other climbers had been caught by avalanches; in the American press, the newspapers reported on here as a "Paris dress designer" who realized the "dream of every mountaineer".
Passage 3:Lepage made his Busch Series debut in 1986 at Oxford Plains Speedway, starting 41st and finishing 15th in the No. 09 Buick owned by Carl Merrill. He became a Busch Series regular in 1994, serving as an owner/driver in the No. 71 Vermont Teddy Bear Company car and running for Rookie of the Year honors. He had a best finish of 9th at New Hampshire International Speedway, in which he got a flat tire at the very end of the race, and finished 24th in points. The 1995 season resulted in five Top 10s and finishing 18th in points. At the end of the season, he lost his sponsorship and ran his own car in 1996 unsponsored until April. Lepage then joined David Ridling and his No. 88 Ridling Motorsports team with sponsorship from Ridling's own Farmer's Choice Fertilizer. He won his first career race at the season finale Jiffy Lube Miami 300 with Hype Energy sponsorship. He finished eighth in points with 1 win, three Top 5s and 10 Top 10s. He ran most of the 1997 season driving for Ridling before leaving due to the team losing its sponsor. Lepage would finish out the year running for Phoenix Racing and ST Motorsports. He finished 12th in points, posting three Top 5s and six Top 10s. Lepage had his Cup debut by qualifying for the Fall Charlotte race in the No. 91 LJ Racing car in an impressive 12th. He would also run the Fall Talladega and Atlanta races with finishes of 17th at Talladega and 29th at Atlanta.

[EX A]:
3