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: Who started the brand whose female character the photo beside Kent Brockman on the news has him modeled after? Passage 1:Roberts played youth football for Cessnock before joining APIA Leichhardt in the New South Wales State League. He played at APIA in 1964 and 1965. In 1966, he travelled to England to trial with Football League Division One team Chelsea. After the unsuccessful trial he was signed by Blackburn Rovers in April 1966. Roberts played three times for Blackburn in the 196566 season, returning then to APIA where he played the remainder of the 1966 season. He was sent out on loan in August 1967 to Chesterfield in the Football League Fourth Division, where he played 46 matches during the 19671968 season. In 1968, he was signed by Bradford City; there he made 44 appearances between 1968 and 1970, and played in the team that won promotion from the Fourth Division to the Third Division in 1969. In early 1971 he transferred to Southend United, and at the end of the 19711972 season moved to Northampton Town, staying there for one season and playing 13 times.
Passage 2:The first domestic title PAOK won, was the 197172 Greek Cup. PAOK eliminated Pierikos, Aias Salamina, local rivals Aris in the quarter-finals with a 21 victory at Kleanthis Vikelidis Stadium and progressed to the final with their semi-final victory over Lamia. This time PAOK would face league champions Panathinaikos who also reached the 1971 European Cup Final. The final was played once again in Athens at Georgios Karaiskakis Stadium. PAOK players had 10,000 fans on their side and they vowed that it was about time to return with the trophy at Thessaloniki. It was the sixth final for the Double-Headed Eagle of the North and the fifth time that they traveled to Athens for the trophy match. PAOK won the game 21 with Koudas scoring both goals. In the second half, a magnificent bicycle kick of Matzourakis found the net, but the goal was surprisingly disallowed by referee Michas. PAOK triumph and 1st Greek Cup title was widely celebrated by the fans at Thessaloniki.
Passage 3:While telling Bart and Lisa about 1990, Homer says, "Tracey Ullman was entertaining America with [...] crudely drawn filler material." This is a reference to The Simpsonss debut as "bumpers" airing before and after commercials on The Tracey Ullman Show. The song "Those Were the Days" parodies the opening credits of the television show All in the Family. One of the people who run over the saxophone is a man on a tricycle, who promptly falls over. This is a reference to the show Rowan & Martin's Laugh-In. At the beginning of the flashback, the song "Don't Worry, Be Happy" by Bobby McFerrin can be heard. In the flashback, Dr. Hibbert fashioned his hair and attire like Mr. T in The A-Team. Homer can be seen watching Twin Peaks and The Giant is then shown waltzing with the White Horse. In King Toot's music store, when Homer buys Lisa her first saxophone, there is a guitar in the background that is similar to Eddie Van Halen's "Frankenstrat" guitar. The photo beside Kent Brockman on the news has him modeled after the Coppertone Girl. At the end of the episode, Lisa performs a brief, cruder rendition of the hook of "Baker Street" by Gerry Rafferty on her new saxophone before the music segues into the original song.

Ex Output:
3

Ex Input:
Question: How many siblings did Munchar's nephew have? Passage 1:Manuchar I Jaqeli () (1452 died after 1518) was a Prince and Atabeg of Samtskhe-Saatabago from 1515 to 1518. He was a member of the Jaqeli family and youngest son of Qvarqvare II Jaqeli. After his older brother Mzetchabuk's abdication Manuchar started an uprising against his nephew Qvarqvare, the son of Kaikhosro I. Manuchar's revolt finished successfully and he ascended to the Meskhetian throne. During his brief reign Manuchar sent many gifts to the Ottoman sultan Selim I and claimed himself as an admier of Ottomans. In 1518 the new revolt started. Prince Qvarqvare with the help of Safavid troops attacked Samtskhe. Manuchar was overthrown and Qvarqvare became the new ruler of Meskheti. After this Manuchar asked his suzerain Sultan Selim for help. Sultan gave him the huge army. He had tried to restore himself as Atabeg, but was defeated by Qvarqvare's forces at the battle near Erzurum. Manuchar Jaqeli escaped to the Ottoman empire and lived there until his death. Nothing is known about his later life and descendants.
Passage 2:In 2000, Schlesinger played in all 16 games for the fifth time in six NFL seasons and second year as the Lions' starting fullback. His 15 special teams tackles tied for fifth on squad as well. In 2001, the Lions named Marty Mornhinweg head coach and the team moved away from a power rushing attack to the west coast offense. The fullback, in addition to rushing and blocking responsibilities, can also be more involved in the passing game. Schlesinger finished the 2001 season with single-season career highs in rushing attempts (47), rushing yards (154), rushing touchdowns (three), receptions (60), and receiving yards (466). On the year Schlesinger rushed for 16 first downs, the only season of his career he accumulated a double-digit total in the category. For his efforts during the season, he was voted the Chuck Hughes Most Improved Player by teammates and was also voted onto Howie Long's Tough Guy team. He was also named to the 2001 All-Pro Team by Sports Illustrateds Paul Zimmerman and to the College and Pro Football Newsweekly 2001 All-Pro Second Team squad. In 2002, he finished the year with 139 rushing yards and two rushing touchdowns along with 35 receptions for 263 yards. He was an alternate in the 2002 Pro Bowl to starter Mike Alstott. He was also the Detroit Lions recipient of the 2002 Ed Block Courage Award.
Passage 3:DeGolyer opened a petroleum geology consultancy in 1914, moving to Montclair, New Jersey to work in New York City in 1916. In 1919, while working as a consultant to the British entrepreneur Lord Cowdray, DeGolyer negotiated the sale of the El Aguila company to Royal Dutch Shell. In the same year, DeGolyer organized the formation of the Rycade Oil Company as well as the Amerada Petroleum Corporation for Lord Cowdray, rising to become general manager, president, and chairman from 1929 to 1932 DeGolyer left the firm in 1932, but remained with Rycade, which was established to explore salt dome oil deposits through 1941. As a geophysical consultant with Rycade, DeGolyer made the first torsion balance survey in the United States at the Spindletop oilfield. An oilfield found by DeGolyer on behalf of Rycade at Nash, Texas was the first oilfield anywhere to be discovered using geophysics. From 1925 DeGolyer established the Geophysical Research Corporation as a subsidiary of Amerada to develop reflection seismology techniques originated by J. Clarence Karcher and Eugene McDermott, leaving in 1932 to move to Dallas, Texas. DeGolyer provided financial support for the 1930 establishment of GRC's successor, Geophysical Service Incorporated. GSI went on to spin off Texas Instruments. In 1936 with Lewis MacNaughton, DeGolyer established the petroleum exploration consulting firm DeGolyer and MacNaughton, and Core Laboratories, Incorporated the same year to provide drilling core and fluids analysis. DeGolyer was also associated with the Atlatl Royalty Company from 1932 to 1950 and the Felmont Corporation in 1934. In 1956 he established Isotopes, Incorporated to provide radioactive isotopes for oilfield and industrial purposes.

Ex Output:
1

Ex Input:
Question: Which former Digital Equipment Corporation who worked for Microsoft is the oldest? Passage 1:In the world of sports, mascots are also used for merchandising. Team mascots are often related to their respective team nicknames. This is especially true when the team's nickname is something that is a living animal and/or can be made to have humanlike characteristics. For more abstract nicknames, the team may opt to have an unrelated character serve as the mascot. For example, the athletic teams of the University of Alabama are nicknamed the Crimson Tide, while their mascot is an elephant named Big Al. Team mascots may take the form of a logo, person, live animal, inanimate object, or a costumed character, and often appear at team matches and other related events, sports mascots are often used as marketing tools for their teams to children. Since the mid-20th century, costumed characters have provided teams with an opportunity to choose a fantasy creature as their mascot, as is the case with the Philadelphia Phillies' mascot, the Phillie Phanatic, and the Philadelphia Flyers' mascot, Gritty.
Passage 2:In November 1988, a new development team within Microsoft (which included former Digital Equipment Corporation developers Dave Cutler and Mark Lucovsky) began work on a revamped version of IBM and Microsoft's OS/2 operating system known as "NT OS/2". NT OS/2 was intended to be a secure, multi-user operating system with POSIX compatibility and a modular, portable kernel with preemptive multitasking and support for multiple processor architectures. However, following the successful release of Windows 3.0, the NT development team decided to rework the project to use an extended 32-bit port of the Windows API known as Win32 instead of those of OS/2. Win32 maintained a similar structure to the Windows APIs (allowing existing Windows applications to easily be ported to the platform), but also supported the capabilities of the existing NT kernel. Following its approval by Microsoft's staff, development continued on what was now Windows NT, the first 32-bit version of Windows. However, IBM objected to the changes, and ultimately continued OS/2 development on its own.
Passage 3:In 1907, Fitzgerald presided over the first trial of Harry K. Thaw, who was accused of murder. Thaw was the mentally unstable heir of a railroad baron, and he had killed a renowned architect, Stanford White, who had previously sexually assaulted Thaw's wife, Evelyn Nesbit, who was a famous fashion model and chorus girl. The trial was the subject of intense public interest and was highly sensationalized in the press, becoming one of the earliest examples of the "trial of the century" phenomenon. Fitzgerald ordered the jury to be sequestered, which was a highly unusual step at the time. In a contemporaneous report, the New York Times could only identify one specific previous case in which this had occurred. Fitzgerald had to declare a mistrial when the jury was unable to agree on a verdict. After a second trial in 1908 (under a different judge) ended with verdict of not guilty by reason of insanity and Thaw was incarcerated in a state hospital for the criminally insane but continued to pursue legal challenges to his incarceration, Fitzgerald suffered a nervous breakdown in 1911 that was attributed to the strain of the trial.

Ex Output:
2