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: Is the racing team who took over Andy Rouse's Ford team in 1996 still in operation? Passage 1:Fearing that his self-proclaimed sex appeal with women was being threatened by Morton, NWA Champion Ric Flair began a feud with Morton in 1986. In the spring of that year, Morton was having an interview at ringside when Flair came onto the set and insulted Morton's fans (who consisted mostly of tween girls) by calling them "teenyboppers in their training bras." He gave Morton a training bra as a "gift from one of Flair's girlfriends" and told Morton that he couldn't handle real, grown-up women. In response, Morton stomped on Flair's sunglasses. This led to a fight and then a series of matches, the most notable being their Steel Cage match at the 1986 Great American Bash. To help build Morton as a serious title contender, it was pointed out that he once went to a one-hour draw with then-AWA Champion Nick Bockwinkel. Morton never won the title but he proved that he was of the same caliber as Flair was in the ring. At one point in the feud with Flair, after a six-man tag team elimination match in which Morton pinned Flair to become the winner, Flair and the other three Four Horsemen invaded the Rock 'n' Roll Express' dressing room and attacked Morton, rubbing his face on the concrete floor, causing a grotesque-looking facial injury. They also broke his nose in another attack. Horsemen member Arn Anderson would also make fun of Morton, calling him "Punky Morton," which was a play on the popular 1980s sitcom Punky Brewster. The term used to belittle Morton backfired when fans began to use it as a term of endearment. Morton and Gibson won the title back from the Midnight Express and feuded with Ole and Arn Anderson for the rest of the year. They culminated this feud with a win over the Andersons in a cage match at Starrcade on November 28. This victory started the Horsemen's dissatisfaction with Ole, who was kicked out of the stable just months later. Morton and Gibson then lost the title to Rick Rude and Manny Fernandez on December 6, 1986, whom they feuded with from December 1986 to June 1987. When Rude left for the World Wrestling Federation, the title was given back to the Rock & Roll Express, with the explanation that they won the title accompanied by footage of a prior non-title match won by the Rock & Roll Express where they pinned the champions.
 Passage 2:Kevin Steen (born May 7, 1984) is a Canadian professional wrestler. He is currently signed to WWE, where he performs on the Raw brand under the ring name Kevin Owens. He began his career in 2000 at the age of 16. Prior to joining WWE in late 2014, from 2007, Steen wrestled under his birth name for Ring of Honor (ROH), where he held the ROH World Championship and ROH World Tag Team Championship. Steen also wrestled extensively on the independent circuit for 14 years, most notably in Pro Wrestling Guerrilla (PWG), where he held the PWG World Championship a record three times, as well as the PWG World Tag Team Championship on three occasions.
 Passage 3:He won the 1993 and 1994 Touring Car World Cup events at Monza and at Donington respectively. 1993 was his first British Touring Car Championship (BTCC) season, in a Ford Mondeo prepared by Andy Rouse. He finished 3rd in the series despite only competing in half the year. He would again drive for Andy Rouse in 1994 where he finished 3rd again behind Gabriele Tarquini for Alfa Romeo and Alain Menu for Renault. Radisich would again drive for Andy Rouse in 1995 but by the end of the 1995 season the car had reached the end of its development cycle and was increasingly uncompetitive during the end of the 1995 season and in the 1996 season when West Surrey Racing took over the Ford team from Andy Rouse. 1996 would be a disappointment for the Ford team with no podium places and Radisich finishing 13th in the championship. 1997 would see a new Mondeo however it to was uncompetitive and would not challenge the front running teams. In 1998 he raced for Peugeot where he again had a disappointing season. He left the series and went to race for Dick Johnson Racing in the V8 Supercar series in Australia.

[EX A]: 3

[EX Q]: Question: How old was First King Carol when the Romanian War of Independence began? Passage 1: is the best-known of Sanrio's fictional characters, created in 1974. Hello Kitty is drawn simply with a trademark red bow. Registered in 1975, Hello Kitty is now a globally known trademark. Hello Kitty has been marketed in the United States from the beginning and has held the position of U.S. children's ambassador for UNICEF since 1983. The brand rose to greater prominence during the late 1990s when several celebrities such as Mariah Carey adopted Hello Kitty as a fashion statement. New products featuring the character can be found in virtually any American department store and Hello Kitty was once featured in an advertising campaign of the retail chain Target. The character got her first Massively Multiplayer Online Game produced by Sanrio Digital and Typhoon Games entitled Hello Kitty Online which was released worldwide, including the United States, Singapore, Indonesia and the Philippines.
 Passage 2:The idea of a national cathedral first emerged following the Romanian War of Independence (1877–1878), which was mainly fought between the Russian and Ottoman Empires. The church was to symbolise the victory of Orthodox Christians over the Ottoman Muslims. The idea was shelved for lack of consensus on design, location and funding. The Unification of the Romanian Principalities in 1859, entailed a unitary organization of church structures in Moldavia and Wallachia within the Holy Synod (1872), thus the assembly of hierarchs increased to 12 members, including: the Primate Metropolitan (chairman), the Metropolitan of Moldavia and their suffragan bishops of Râmnic, Buzău, Argeș, Roman, Huși and Lower Danube (Galați) and one auxiliary vicar-bishop for every diocese. The old Metropolitan Cathedral had proved overcrowded, especially during the national holidays, such as the Proclamation of the Kingdom of Romania and the crowning of the First King Carol I (10 May 1881), when none of the over one hundred churches in Bucharest were able to receive those who would have wanted to participate in the official service. Therefore, at King Carol I's desire, Romania's Assembly of Deputies and the Senate voted in favour of the Law no.1750 on the construction of the Cathedral Church in Bucharest, promulgated by King Carol I on 5 June 1884.
 Passage 3:Born Shirley Fishman in Brooklyn, New York, she attended Abraham Lincoln High School. Her teacher, Leon Friend, arranged for guest lectures by commercial and fine artists. Shirley Fishman had the opportunity to study with three of them: Chaim Gross, Moses Soyer, and Raphael Soyer. Gross influenced her early sculptural work, which features squat figures with thick limbs. While attending Brooklyn College, where she earned her B.A. in 1944, she met Leonard Gorelick (1922–2011), a fellow student. They married in 1944 and shared an enthusiasm for art and culture. Leonard Gorelick was an orthodontist and later a collector of cylinder seals. He combined his interests by investigating the authenticity of cylinder seals through the use of dental technology, especially electronmicroscopy. Shirley Gorelick earned an M.A. at Teachers College, Columbia University in 1947. That year, she studied for several weeks with Hans Hofmann in Provincetown. For a short time in the late 1950s, she was a student of the painter Betty Holliday and, in the early 1960s, learned printmaking in the Long Island studio of Ruth Leaf.

[EX A]: 2

[EX Q]: Question: On what date did the Open 13 begin? Passage 1:During World War II it was one of the few cartridges used by both the Axis and Allied powers, a distinction it shared with the 9×19mm Parabellum pistol round. Apart from being the standard rifle cartridge of the German and Polish armed forces, it was also used by the armed forces of Great Britain in the Besa machine gun, which was mounted in some of their tanks and other armoured vehicles, as well as being extensively used by the Chinese, especially early in the war. After World War II it was used by the early Bundeswehr of West Germany. Later, when Egypt decided to manufacture the Hakim rifle, a licensed copy of the Swedish Ag m/42, they redesigned the breech to accept the 7.92×57mm Mauser cartridge rather than use the original 6.5×55mm Ag m/42 cartridge. Its military use continues today (2012) in the former Yugoslavia in the Zastava M76 sniper rifle and the license-built copy of the MG 42, the M53 Šarac machine gun.
 Passage 2:In February 2008 Speranza was appointed by PD's secretary Walter Veltroni to the national committee of Young Democrats, with the task of creating the new youth organization of the Democratic Party. On 9 November 2009 he was elected regional secretary of the PD for Basilicata. After supporting Pier Luigi Bersani in the 2012 primary election for the choice of the centre-left candidate for Prime Minister in the 2013 general election, he was selected by Bersani to coordinate his 2013 electoral campaign. The centre-left alliance Italy Common Good obtained a clear majority of seats in the Chamber of Deputies, thanks to a majority bonus that has effectively trebled the number of seats assigned to the winning force, while in the popular vote it narrowly defeated the centre-right alliance of former Prime Minister Silvio Berlusconi. Close behind, the new anti-establishment Five Star Movement of comedian Beppe Grillo became the third force, clearly ahead of the centrist coalition of outgoing Prime Minister Mario Monti. In the Senate, no political group or party won an outright majority, resulting in a hung parliament. Speranza was elected to the Chamber of Deputies in Basilicata's electoral constituency.
 Passage 3:Juan Martín del Potro reached the quarter-finals of the first slam of the year in the Australian Open losing to Roger Federer. He then reached his first final of the year at the ABN AMRO World Tennis Tournament losing to Federer once again. However, he bounced back by winning his first title of the year at the Open 13 defeating Michaël Llodra in the final. At the Estoril Open, successfully defended his title by defeating Richard Gasquet . At the French Open he reached the quarter-finals but fell to Federer for the fifth time in the year despite leading two sets to love he lost. At Wimbledon he was handily defeated by David Ferrer in the fourth round. He bounced back at the Olympics winning the Bronze Medal match over Novak Djokovic after losing to Federer in the semifinals. At the US Open he reached his third slam quarter-finals of the year but lost once again this time to Djokovic. He won his third title of the year at the Erste Bank Open defeating qualifier Grega Žemlja in the final. At the Swiss Indoors Basel, Del Potro got his fourth championship of the year after beating Roger Federer. This is the third time del Potro has qualified for the event.

[EX A]:
3