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 Input:
Question: Which album had more sales? Passage 1:PA 513 begins at an intersection with US 13 in the Cornwells Heights section of Bensalem Township, Bucks County, heading northeast on two-lane undivided Hulmeville Road. The route passes through suburban residential areas, running to the east of Bensalem Township Country Club. The road crosses PA 132 in a commercial area, where it becomes a three-lane road with a center left-turn lane. PA 513 heads through areas of homes and businesses, passing to the west of Bensalem High School. The road comes to a bridge over the Pennsylvania Turnpike (I-276) and continues through suburban development as a two-lane road. The route crosses the Neshaminy Creek into the borough of Hulmeville, where it turns north onto Bellevue Avenue at the Trenton Road intersection and passes through wooded areas of homes. The road continues north into the borough of Penndel and runs past more homes and businesses, reaching an intersection with US 1 Bus. (Lincoln Highway). A short distance later, PA 513 comes to its northern terminus at an intersection with PA 413, at which point Bellevue Avenue continues north as PA 413.
 Passage 2:Initially, Springsteen recorded demos for the album at his home with a 4-track cassette recorder. The demos were sparse, using only acoustic guitar, electric guitar (on "Open All Night"), harmonica, mandolin, glockenspiel, tambourine, organ, synthesizer (on "My Father's House") and Springsteen's voice. The songs also have sparse composition, and many are simple three chord songs. After he completed work on the demos, Springsteen brought the songs to the studio and worked with the E Street Band. in April 1982 on rock versions; these sessions are commonly referred to as "the Electric Nebraska Sessions." Only Springsteen and Jon Landau had any decision-making power in this process. They felt certain songs were too personal, and the raw, haunting folk essence present on the home tapes could not be duplicated or equaled in the band treatments; the tracks they felt this way about made up the album "Nebraska." However, eight of the 12 tracks that went on the 1984 album "Born in the U.S.A." were composed of "Electric Nebraska" success stories. They were led by "Born in the U.S.A.," which was completed on May 3, 1982; "Downbound Train," recorded April 28, 1982; "Cover Me," recorded at The Hit Factory, New York on Jan. 25, 1982; "I'm On Fire," recorded at The Power Station on May 11, 1982; "Glory Days," recorded at The Power Station on May 5, 1982; "Darlington County," recorded at The Power Station on May 13, 1982; "Working On the Highway," recorded April 30 and May 6, 1982, and "I'm Going Down," recorded on May 12 or 13, 1982. 
 Passage 3:Kepler-8b has a mass of .603 M, but a radius of 1.419 R. This means that although Kepler is approximately 60% the mass of planet Jupiter, it is more diffuse, as it is 41.9% wider. Based on its size and the distance from its star, Kepler-8b is a Hot Jupiter planet, orbiting Kepler-8 from a distance of .0483 AU every 3.52254 days. To compare, planet Mercury orbits the Sun at an average distance of .3871 AU every 87.97 days. With an equilibrium temperature of 1764 K, Kepler-8b was the hottest of the five planets announced during the conference stating its discovery. Kepler-8b has an eccentricity of 0, which means that its orbit is very circular. The planet also has a density of .261 grams/cc, approximately 74% less dense than purified water at 4 °C.


Ex Output:
2


Ex Input:
Question: Who coached the National Champions of the 2009-2010 season? Passage 1:Several voices actors and actresses reprise their characters in this season. Emo Philips reprises his fourth season character Cuber in both "Five More Short Graybles" and "Another Five Short Graybles". Andy Milonakis reprises his role as N.E.P.T.R. in "Mystery Dungeon". "Bad Little Boy" features Neil Patrick Harris returning as Prince Gumball, Madeleine Martin reprising the role of Fionna, and Roz Ryan reappearing as Cake. Keith David once again voices the Flame King in "Vault of Bones", "Earth & Water", and "The Red Throne". Davey Johnson reappears as the goblin king Xergiok in "The Great Bird Man"; he also voices the titular character in the episode "Davey". "Davey" also features Randy Liedtke as a candy person named Randy. Steve Little, who plays the recurring role as Peppermint Butler, also reprises his role as Abracadaniel in "Wizards Only, Fools" and "Play Date". Maurice LaMarche reprises his role as Grand Master Wizard in both "Wizards Only, Fools" and "Betty". Musical parody artist "Weird Al" Yankovic reprises his role as Banana Man in "We Fixed a Truck". Noah Nelson reprises his role as Kee-Oth the demon in the two-parter "Play Date" and "The Pit", having first appeared in the third-season episode "Dad's Dungeon". Osborne reprises his recurring role as Finn and Jake's dad, Joshua, in the episode "The Pit". Ron Lynch returns to the series in "Apple Wedding", voicing Mr. Pig. Jeff Bennett reprises his role as Choose Goose in the episode "Blade of Grass", and also voices an alternate-universe version of the character named Choose Bruce in the episode "Finn the Human." Miguel Ferrer reprises his role as Death, and Steve Agee returns as Ash in "Betty". Both Lou Ferrigno, Andy Samberg, and Mark Hamill return in "Billy's Bucket List" as Billy, Party Pat, and the Fear Feaster, respectively.
 Passage 2:The Itchy & Scratchy Show (often shortened as Itchy & Scratchy) is a fictional animated television series featured in the American animated television series The Simpsons. It appears as a part of The Krusty the Clown Show. Itself an animated cartoon, The Itchy & Scratchy Show depicts a blue mouse, Itchy (voiced by Dan Castellaneta), who repeatedly kills a black cat, Scratchy (voiced by Harry Shearer). The cartoon first appeared in The Tracey Ullman Show short "The Bart Simpson Show", which aired November 20, 1988. The cartoon's first appearance in The Simpsons was in the 1990 episode "There's No Disgrace Like Home". Typically presented as 15- to 60-second-long cartoons, the show is filled with gratuitous violence that almost invariably prompts uproarious laughter from Bart and Lisa. The Simpsons also occasionally features characters who are involved with the production of The Itchy & Scratchy Show, including Roger Meyers Jr. (voiced by Alex Rocco, and, later, Hank Azaria), who runs the studio and produces the show.
 Passage 3:The Badgers went into the 2009–2010 season picked 9th in the Big Ten. However, they upset the Arizona Wildcats and Maryland Terrapins in the Maui Invitational. On December 2, 2009, in a game on ESPN, Wisconsin shocked the #5 Duke Blue Devils (who would be the eventual National Champions). Leuer poured in 17 points on his way to scoring double digits in 13 of the first 15 games of the year. He followed up the effort against Duke with back-to-back double doubles at UW-Green Bay (a career high 26 points and 10 rebounds) and against Marquette University (24 points, 12 rebounds). He would also score 25 against UW-Milwaukee and 21 at Michigan State. Wisconsin was off to a surprising 13-3 start (3-1 in the Big Ten) after a 73-66 upset against #4 Purdue. However, Leuer had an off night against Purdue and only scored 4 points on 2-15 shooting. It was revealed after the game that Leuer had broken his wrist in the first half, yet still played 38 of the 40 minutes in the game. Leuer was ruled out indefinitely and he ended up missing the next 9 games.


Ex Output:
3


Ex Input:
Question: In what order were the O'Mara sons born to Stephen O'Mara(listed by name)? Passage 1:Race 1 was held on Saturday 10 May. Mark Winterbottom took his second race victory of the year, a surprisingly comfortable win ahead of the HRT pair of Mark Skaife and Garth Tander. Tander was pushed hard by Steven Richards and Craig Lowndes. A collision at race start saw Jason Bright touch Greg Murphy who in turn made contact with Michael Caruso, sending Bright and Caruso out of control towards turn 7, where crossing the track Caruso struck Shane van Gisbergen. The incident triggered a safety car. Jamie Whincup and Will Davison charged through to seventh and eight positions from poor qualifying places. James Courtney was fighting amongst that group but fading rear tyres led Courtney to attempt defensive moves that raised the ire of race control, leading to first the bad sportsmanship flag, then a black flag drive through penalty which dropped him down field.
 Passage 2:Airey was born in Oldham, Lancashire on 25 August 1894. He joined Robert Watson-Watt in 1924, and was an original member of the radar team, responsible for masts and support equipment. He was Senior Technical Officer at Telecommunications Research Establishment. Alongside Arnold Wilkins, Airey is credited with having discovered Bawdsey Manor, Ordfordnessas a site for the Air Ministry department that was significant in the history of radar. In his book "Three Steps to Victory" Robert Watson-Watt proclaims Joe Airey's greatest constructional achievement as the installation of a mast atop the Great Pyramid at Cheops. During World War I, Airey was a member of the Dunsterforce in the Persia and the Middle East. By the time of his retirement, he was Station Engineer at the Royal Radar Establishment. He was appointed a Member of the Order of the British Empire (MBE) for his services by King George VI in his Birthday Honours on 14 June 1945. Airey died in Poole Dorset on 10 February 1976.
 Passage 3:O'Mara was the third son of Stephen O'Mara, Snr, a former Mayor of Limerick and briefly an Irish Parliamentary Party MP. Stephen Jr. married Nancy O'Brien and had a son, Peter. His elder brother James was an early supporter of Sinn Féin, which Stephen also joined after the Easter Rising. He was a member of Limerick Corporation when the Irish War of Independence began. The Mayor of Limerick, George Clancy, was killed by the Black and Tans on 7 March 1921, and O'Mara was elected in his place on 22 March. In May, he went to the United States to replace his brother James as "fiscal agent" raising Dáil funds for the Irish Republic. He was re-elected mayor in January 1922, and opposed the Anglo-Irish Treaty. The fact that Dáil Éireann funds in the US were in O'Mara's name as trustee caused legal difficulties for the pro-Treaty administration.


Ex Output:

3