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.

Example Input: Question: What is the current population of the town where Benton first began to practice after completing the bar in 1835? Passage 1:Duchenne muscular dystrophy (DMD) is caused when a mutation in the dystrophin gene changes the RNA so that it no longer codes for functional dystrophin protein. This usually happens due to a mutation that alters the reading frame of the RNA downstream of the mutation, so-called frameshift mutation. If an exon with an appropriate number of bases lies near the mutation, removing that exon can correct the downstream reading frame, restoring the production of partially functional dystrophin. This is the general strategy used in the design of exon-skipping oligonucleotides for DMD. As there are 79 exons in the longest splice form of the dystrophin transcript, many different oligonucleotides are needed to address the range of mutations present in the population of people with DMD.
 Passage 2:Born in Fryeburg, Oxford County, Maine, Benton was the son of Dr. Joseph and Catherine Benton and the brother of Nathaniel S. Benton. He pursued preparatory studies before moving to Herkimer County, New York in 1824 to live with an elder brother. Later, he attended Lowville Academy at Lowville, New York. Benton also learned the tanner’s trade, but left the trade and became the editor of the Mohawk Courier and the Little Falls Gazette from 1830 to 1832. During that time he also studied law and was admitted to the bar in 1835 and commenced practice at Little Falls, New York. He married Emeline Fuller in 1840 and they had one son, Linn Boyd Benton (named for his colleague Linn Boyd), who became an inventor and engineer, and co-founded the printing company American Type Founders. Linn Benton's son (and Charles's grandson), Morris Fuller Benton, would become one of the most prolific American type designers of his era through his work for ATF. He married again in 1853 to Elizabeth B. Reynolds and they also had one son, Charles R. Benton.
 Passage 3:In February 2009, the band toured Europe; a number of the U.K. dates were part of a package tour sponsored by Metal Hammer dubbed "Defenders of the Faith" featuring Dimmu Borgir as co-headliners. The group then toured Australia through March as part of the Soundwave Festival, which was headlined by Nine Inch Nails and Alice in Chains. In April 2009, the group began a headlining North American tour, sponsored by No Fear Energy. The leg began in Phoenix, Arizona and wrapped up mid-May in North Myrtle Beach, South Carolina. In July 2009, during a European summer tour, guitarist Mark Morton exited the tour prior to the final six dates as he and his wife were expecting their first child. Morton was replaced by Buz McGrath of Unearth for the remaining summer dates, and Doc Coyle of God Forbid for.the first three weeks of a fall North American leg. Morton eventually rejoined the group in October in Tampa, Florida.

Example Output: 2

Example Input: Question: How old was the king whose funeral games were held in Buprasium when he died? Passage 1:The following is the filmography of Santhanam, an Indian film actor who has predominantly appeared in Tamil films as a comedian. He began his career on television shows including Vijay TV's Lollu Sabha enacting the lead role in spoofs of Tamil films. He was subsequently given a chance by actor Silambarasan in a supporting role in Manmadhan (2004) and then was signed on to appear in films including Sachien (2005) and Polladhavan (2007). He appeared in a one-off leading role in Shankar's production Arai En 305-il Kadavul (2008) and subsequently became a staple feature as a comedian in successful Tamil films during the period, with his market popularity helping stuck films find distributors. Santhanam has also had embarked on collaborations with directors including M. Rajesh's comic trilogy of Siva Manasula Sakthi (2009), Boss Engira Bhaskaran (2010) and Oru Kal Oru Kannadi (2012).
 Passage 2:Buprasium or Bouprasion () was a town of ancient Elis, and the ancient capital of the Epeii, frequently mentioned by Homer. The town first occurs as providing ships, commanded by Nestor in the Iliad in the Catalogue of Ships. The town also features in other passages in the Iliad. In the story in which Nestor narrates a past confrontation between Pylos and the Eleans, the town is described as rich in wheat. In another story, Nestor tells that he participated in the funeral games at Buprasium after the burial of king Amarynceus. It situated near the left bank of the Larissus, and consequently upon the confines of Achaea. The town was no longer extant in the time of Strabo, but its name was still attached to a district on the road from the city of Elis to Dyme on the left bank of the Larissus, which appears from Stephanus of Byzantium to have borne also the name of Buprasius.
 Passage 3:With USA's coverage of the 1981 Stanley Cup Playoffs, it marked the first time that there was "blanket" American television coverage of the NHL playoffs. In other words, more often than not that, whenever a game was played it was televised on a national outlet (whether it was broadcast or cable). USA however, didn't televise Game 1 of the playoff series between Philadelphia Flyers and Calgary Flames (April 16) because they were instead broadcasting a baseball game between the Pittsburgh Pirates and Philadelphia Phillies. Meanwhile, they also skipped Games 2–6 (on April 17, 22 and 24) of the Philadelphia–Calgary series because of their coverage of the NBA playoffs. USA also didn't televise Games 2 and 5 of the playoff series between the Calgary Flames and Minnesota North Stars (April 30 and May 7 respectively) because of baseball games involving the Minnesota Twins vs. the Boston Red Sox and the Los Angeles Dodgers vs. the Philadelphia Phillies respectively.

Example Output: 2

Example Input: Question: Which group ruled the area for a longer period of time, the Arabs or the Byzantines? Passage 1:Anomocephaloidea is a clade (evolutionary grouping) of anomodont therapsids that existed in Gondwana during the Middle Permian and includes two species, Anomocephalus africanus from South Africa and Tiarajudens eccentricus from Brazil, both of which are characterized by large body size and teeth that fit tightly together or occlude. Anomocephaloidea is among the most basal groups of anomodonts, the other being Venyukovioidea, which differs in being a Laurasian clade of mostly small-bodied species. Anomocephaloidea was named in 2011 with the discovery of Tiarajudens; Anomocephalus had been known since 1999, but was unique among anomodonts until Tiarajudens was described. Both Anomocephalus and Tiarajudens were herbivores, although the latter possessed a pair of saber-like canine teeth that may have been used in display or combat with other individuals of the same species. Although Anomocephaloidea was short-lived and had a limited geographic distribution, it was part of a larger evolutionary radiation of anomodonts in the Middle Permian characterized by the evolution of a diverse array of new morphological characteristics and ecological roles, and that would later lead to the rise of Dicynodontia, the largest clade within Anomodontia and one of the most successful groups of tetrapods in the Permian.
 Passage 2:Despite its name, the coalition was on the right wing of French politics; for a long time, the French republican right has refused to call itself "right" since the right-wing in France has historically been associated with monarchism (this practice is known as sinistrisme). It was subsidised by French employers, who saw in it the best defense against Communism and the defender of economic liberalism, in a context marked by various nationalizations supported by the French Communist Party (PCF), the French Section of the Workers' International (SFIO) and the Gaullist movement. Employers conceived the RGR as such until at least the 1951 creation of the National Centre of Independents and Peasants (CNIP) gathering independent conservative deputies. During the 1956 legislative campaign, it became a political party led by Edgar Faure and Radicals who refused to join the Republican Front coalition.
 Passage 3:The first permanent Arab settlement on Sicily occurred in 827, but it was not until Taormina fell in 902 that the entire island fell under their sway, though Rometta held out until 965. In that year the Kalbids established the independence of their emirate from the Fatimid Caliphate. In 1061 the first Norman liberators took Messina, and by 1071 Palermo and its citadel (1072) were captured. In 1091 Noto fell to the Normans, and the conquest was complete. Malta fell later that year, though the Arab administration was kept in place, marking the final chapter of this period. The conquests of the Normans established Roman Catholicism firmly in the region, where Eastern Christianity had been prominent during the time of Byzantine rule and even remained significant during Islamic period. Widespread conversion ensued, leading to the disappearance of Islam in Sicily by the 1280s. In 1245, Muslim Sicilians were deported to the settlement of Lucera, by order of Holy Roman Emperor Frederick II. In 1300, Giovanni Pipino da Barletta, count of Altamura, seized Lucera and exiled or sold into slavery its population, bringing an end to the medieval Muslim presence in Italy.

Example Output:
3