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: What country was Thomas stationed in while serving with the 550 Squadron? Passage 1:The fruit bodies of A. abrupta grow on the ground, typically solitary, in mixed conifer and deciduous forests, usually during autumn. The frequency with which fruit bodies appear depends on several factors, such as season, location, temperature, and rainfall. The mushroom has been described as common in the Southeastern United States; in Texas, it has been called both infrequent, and common in the Big Thicket National Preserve. Like most other Amanita species, A. abrupta is thought to form mycorrhizal relationships with trees. This is a mutually beneficial relationship where the hyphae of the fungus grow around the roots of trees, enabling the fungus to receive moisture, protection and nutritive byproducts of the tree, and affording the tree greater access to soil nutrients. Amanita abrupta is widely distributed throughout eastern North America, where it has been found as far north as Quebec, Canada, and as far south as Mexico. Orson K. Miller claims to have found it in the Dominican Republic where it appeared to be growing in a mycorrizhal association with pine trees. Kuo also mentions a mycorrhizal relationship with both hardwoods and conifers, while Tulloss lists additional preferred tree hosts such as beech, birch, fir, tsuga, oak, and poplar. However, A. abrupta has been shown experimentally to not form mycorrhizae with Virginia Pine.
 Passage 2:In 2006, , a first-year dramaturgy student at the University of Arts' Faculty of Dramatic Arts (FDU), wrote a script based on the "Balada o Pišonji i Žugi" track as part of an assignment in school. Though it mostly relies on "Balada o Pišonji i Žugi", the script also references other Zabranjeno pušenje songs such as "Pamtim to kao da je bilo danas", "Lutka sa naslovne strane", "Hadžija il bos", "Murga drot", "Guzonjin sin", and "Pišonja i Žuga u paklu droge". Đurđević placed the plot in summer 1990 on the eve of the Yugoslavia vs. West Germany match at the 1990 FIFA World Cup with two lifelong friends from Sarajevo of differing ethno-religious backgrounds and football club loyalties (Pišonja, a Muslim who's a fan of FK Sarajevo, and Žuga, a Serb pulling for FK Željezničar) trying to get to Dubrovnik.
 Passage 3:Ward Thomas joined RAF Bomber Command in 1941 and trained as a navigator and pilot in South Africa. He joined 100 Squadron as a Lancaster pilot and was later moved to 550 Squadron stationed in Grimsby. He flew 36 trips over France and Germany over the course of the war, including taking part in the Nuremberg raid of March 1944 during which Bomber Command suffered its heaviest loses. He was awarded the Croix de Guerre for his involvement in bombing raids on the German Panzer training camp at Mailly-le-Camp in advance of the Normandy landings in June 1944. He also received the DFC "for utmost fortitude, courage and devotion to duty in air operations" during the War. By the time he left the RAF Ward Thomas had achieved the rank of flight lieutenant.


Ex Output:
3


Ex Input:
Question: When was the author of Grendel born? Passage 1:Other LaserDisc video games followed the lead of Astron Belt by integrating more and more computer graphics with the pre-recorded video. For example, Funai's Inter Stellar in 1983 was a forward-scrolling third-person rail shooter that used computer graphics for the ships and full-motion video for the backgrounds. Similarly, M.A.C.H. 3 and Cube Quest were vertical scrolling shooters that used the LaserDisc video for the background and computer graphics for the ships. The Firefox arcade game included a Philips LaserDisc player to combine live action video and sound from the Firefox film with computer generated graphics and sound. The game used a special CAV LaserDisc containing multiple storylines stored in very short, interleaved segments on the disc. The player would seek the short distance to the next segment of a storyline during the vertical retrace interval by adjusting the tracking mirror, allowing perfectly continuous video even as the player switched storylines under control of the game's computer. This method of seeking was noted for being extremely strenuous on the player and frequently led to the machines breaking, slightly hindering the appeal of LaserDisc arcade games. In the 1990s, American Laser Games produced a wide variety of live-action light gun LaserDisc video games, which played much like the early LaserDisc games, but used a light gun instead of a joystick to affect the action.
 Passage 2:On November 30, the Bills beat the Cleveland Browns giving them their seventh win, which not only improved on the previous season, in which they finished 6-10 for the third time since 2003 (they finished 6-10 in 2009 and 2011, the latter of which after they started 5-2), but it also gives them their best start entering December since the 2000 Buffalo Bills season, in which they finished 8-8 and missed the playoffs. With a win against the Green Bay Packers on December 14, the Bills broke a league-leading streak of nine consecutive losing seasons dating back to 2005; however, the next week's 26-24 loss to the Oakland Raiders eliminated them from playoff contention for the 15th consecutive year, continuing a league-leading drought. The team finished with a 17-9 win against the New England Patriots, who were resting the starters in preparation for a playoff run; the win was the first time the team had won at Gillette Stadium (they had lost all 12 previous attempts) and established the team's first winning season since 2004 (former head coach Mike Mularkey's first season).
 Passage 3:The Tony-Award-winning  (1988/'96) and The Green Bird (1999), based on a story by Carlo Gozzi, are a two of the composer's theatre works. In 2006, Goldenthal completed his original three-act opera with Taymor entitled Grendel an adaptation of the John Gardner novel of the same name which told the story of Beowulf from the monster Grendel's point of view. It had its world premiere in early June 2006 at the Los Angeles Opera, the role of Grendel performed by Eric Owens, with an audience that included John Williams and Emmy Rossum; the opus was added to the Los Angeles Opera's permanent repertoire and earned Goldenthal a nomination in April 2007 for the Pulitzer Prize for Music. In 2008 Goldenthal reunited with Michael Mann to score 1930s gangster movie Public Enemies and in 2009 he scored another Julie Taymor Shakespeare adaptation, The Tempest. He cites Japanese composer Tōru Takemitsu as an influence and someone he styles his own career on; Goldenthal has said that the lines between traditional concert music and orchestral film score have become more blurred which is the way he thinks it should be. He has also collaborated four times with Irish director Neil Jordan, including on his films Interview with the Vampire and In Dreams.


Ex Output:
3


Ex Input:
Question: What did his friend who encouraged him to try radio do for a living? Passage 1:The main event of the night featured WWF World Heavyweight Champion Shawn Michaels defending the title against the British Bulldog. Just before the match began, as scripted, Michaels was served a summons from Bulldog's storyline attorney Clarence Mason. It stated that Michaels was a defendant with the charge of "attempted alienation of affection" due to the allegation of him making advances towards Bulldog's wife (storyline and real life) Diana Smith, therefore causing strain in their marriage. The timing of the subpoena by Bulldog's camp was an attempt to throw Michaels off his game, giving Bulldog a better chance of winning the championship. During the match, as part of the script, Bulldog accidentally ran into referee Earl Hebner, knocking him out for a period of time. A replacement referee (Mike Chioda) continued the match. Shawn Michaels performed a German suplex into a pinfall combination on Bulldog. By this time, the original referee had regained his senses, and both referees counted the pinfall. Both wrestlers had their shoulders on the mat as Chioda counted Michaels' shoulders down, while Hebner counted Bulldog's down. Due to both wrestlers being pinned simultaneously, the match was ruled a draw and Michaels retained the WWF Championship. 
 Passage 2:Hailing from the business-industrialist family from the Punjab Province of Pakistan, Hussain graduated from the FC College University and the Punjab University. After his graduation, Hussain subsequently joined the family business comprising large numbers of industries, textiles, agricultural farms, sugar and flour mills. He successfully contested in the non-partisan 1985 elections and was appointed as minister of industry in the government of Prime minister Muhammad Junejo, lasting until 1988. Hussain became a leader and influential conservative figure in the Islamic Democratic Alliance (IDA) between 1988 and 1990 and joined the Pakistan Muslim League (PML) under Nawaz Sharif in 1993. Hussain served as the 26th Interior minister in the government of Prime minister Nawaz Sharif in two non-consecutive terms from 1990 to 1993 and 1997 to 1999.
 Passage 3:Don Bleu (real name Rick Kelleher) is an American retired radio personality and former television host. He grew up in East Grand Forks, Minnesota and began his career in 1966, when his friend Shadoe Stevens encouraged him to try radio. He started at KILO (defunct) in Grand Forks, North Dakota, then moved to KQWB in Fargo, North Dakota. He then moved to the Minneapolis-St. Paul area in 1968 and worked at KDWB for nearly 10 years. His success at KDWB earned him a job at KHJ (AM) in Los Angeles. In 1980, he moved to San Francisco and worked in the adult contemporary radio genre. Most recently, he hosted the Don Bleu Show on KOSF, a music station in San Francisco, California. He was named to the Pavek Museum of Broadcasting's Minnesota Broadcasting Hall of Fame in 2005, and in 2007 he was inducted into the Bay Area Radio Hall of Fame. Bleu initially worked at KIOI until 2011, when he moved to KOSF. He was let go from the latter station and did his last broadcast on June 26, 2015.


Ex Output:
3