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 did Lerdorf contribute to the Apache HTTP Server? Passage 1:Golay was born in Windsor, Missouri, on July 2, 1915, and served in the United States Navy during World War II. After his military service, Golay obtained a doctorate in economics from the University of Chicago in 1951, and worked for the Federal Reserve Board until 1953, when he joined the Cornell University as an assistant professor of economics and Asian studies. In 1960, Golay received a Guggenheim fellowship. He was named chair of the Cornell Department of Economics in 1963, and left the position in 1967. He taught at SOAS, University of London as a visiting professor on a Fulbright grant from 1965 to 1966. Between 1970 and 1976, Golay led the Cornell Southeast Asia Program. Golay was a visiting professor at the University of the Philippines from 1973 to 1974 as a recipient of a Rockefeller Foundation grant. He retired from Cornell in 1981, and served as president of the Association for Asian Studies in 1985. Golay died on August 31, 1990, at the veterans' hospital in Oxford, New York.
 Passage 2:Brazil faced Chile in the round of 16, taking an 18th-minute lead through David Luiz's first goal for the Seleção. With no further scoring after Alexis Sánchez's equaliser, the match went to a penalty shootout. Brazil prevailed 3–2, with Neymar, David Luiz and Marcelo converting their kicks, and goalkeeper Júlio César saving from Chileans Sánchez and Mauricio Pinilla. The team again faced South American opposition in the quarter-final, defeating Colombia 2–1 with goals from central defenders David Luiz and team captain Thiago Silva. Late in the match, Neymar was substituted on a stretcher after Camilo Zúñiga's knee had made contact with the forward's back. Neymar was taken to hospital and later diagnosed with a fractured vertebra, which ruled him out for the remainder of the tournament. Prior to this, Neymar had scored four goals, provided one assist and been named man of the match twice. Brazil faced further problems ahead of their semi-final against Germany, as Thiago Silva was to serve a one-match suspension for receiving his second yellow card of the tournament in the quarter-final. The Seleção went on to lose 1–7 to the Germans, their biggest ever defeat at the World Cup and first home loss in a competitive match since 1975. Towards the end of the match, the home crowd began to "olé" each pass from the German team, and booed their own players off the pitch after the final whistle. The match has been nicknamed the Mineirazo, making reference to the nation's previous World Cup defeat on home soil, the Maracanazo against Uruguay in 1950, and the Estádio do Mineirão in Belo Horizonte where the match took place.
 Passage 3:Lerdorf was born on Disko Island in Greenland and moved to Denmark in his early years. Lerdorf's family moved to Canada from Denmark in 1980, and later moved to King City, Ontario in 1983. He graduated from King City Secondary School in 1988, and in 1993 he graduated from the University of Waterloo with a Bachelor of Applied Science in Systems Design Engineering. He contributed to the Apache HTTP Server and he added the LIMIT clause to the mSQL DBMS. A variant of this LIMIT clause had already been around for a decade in mainframe relational database management systems (like Oracle Rdb running on VAX/VMS, formerly from Digital Equipment Corporation), but apparently it had not yet been picked up by the emerging PC-based databases. It was later adapted by several other SQL-compatible DBMS. He released the first version of PHP in 1995.


Ex Output:
3


Ex Input:
Question: Did Greece win the Greco-Persian Wars? Passage 1:Padukone found further success in 2013 when all four of her films were box office hits. Among these were two of the highest-grossing Indian filmsthe romantic comedies Yeh Jawaani Hai Deewani and Chennai Express. She also won the Filmfare Award for Best Actress for playing a character based on Juliet in Sanjay Leela Bhansali's tragic romance Goliyon Ki Raasleela Ram-Leela (2013). In 2014, Padukone appeared in the Tamil animation film Kochadaiiyaan and played a bar dancer in the top-grossing heist film Happy New Year. The following year, she played a headstrong architect in Shoojit Sircar's acclaimed comedy-drama Piku, which earned Padukone her second Best Actress award at Filmfare, and portrayed the warrior Mastani in Bhansali's highly successful historical romance Bajirao Mastani. Padukone's first project in Hollywoodthe action film  (2017)earned over US$345 million worldwide. Padukone's highest-grossing Indian release came in 2018 with Bhansali's -grossing period drama Padmaavat, in which she portrayed the titular role of Rani Padmavati.
 Passage 2:In New York, baseball is still regarded as the most popular sport, despite being overtaken by football in terms of perceived popularity (but not attendance) throughout the country, as based on TV ratings and consistent fan following for the entire season. New York is home to two Major League Baseball franchises. The New York Yankees of the American League have played in New York since 1903. Known for iconic ballplayers such as Babe Ruth, Lou Gehrig, Joe DiMaggio, Mickey Mantle, Yogi Berra and countless others, they play in Yankee Stadium in the Bronx and have won the World Series twenty-seven times. The New York Mets have represented New York in the National League since 1962. The Mets play in Citi Field in Flushing, Queens and have won five NL pennants and two World Series, thus making them one of the most decorated expansion teams in Major League Baseball. The "Subway Series" is the name used for all regular season and World Series meetings between the two teams. Before interleague play was introduced in 1997, the only instance these two teams could have played each other would have been in the World Series. The Mets and Yankees played for the World Series in 2000, with the Yankees winning the series 4–1.
 Passage 3:The scale and scope of warfare in Ancient Greece changed dramatically as a result of the Greco-Persian Wars, which marked the beginning of Classical Greece (480-323 BC). To fight the enormous armies of the Achaemenid Empire was effectively beyond the capabilities of a single city-state. The eventual triumph of the Greeks was achieved by alliances of many city-states, on a scale never seen before. The rise of Athens and Sparta during this conflict led directly to the Peloponnesian War, which saw diversification of warfare. Emphasis shifted to naval battles and strategies of attrition such as blockades and sieges. Following the defeat of the Athenians in 404 BC, and the disbandment of the Athenian-dominated Delian League, Ancient Greece fell under the Spartan hegemony. But this was unstable, and the Persian Empire sponsored a rebellion by the combined powers of Athens, Thebes, Corinth and Argos, resulting in the Corinthian War (395-387 BC). Persia switched sides, which ended the war, in return for the cities of Ionia and Spartan non-interference in Asia Minor. The Spartan hegemony would last another 16 years, until, at the Battle of Leuctra (371) the Spartans were decisively defeated by the Theban general Epaminondas.


Ex Output:
3


Ex Input:
Question: Did group that included Alex Paterson and Jimmy Cauty have more than two members? Passage 1:Kamei went to the Soviet Union in 1928 to study filmmaking, but had to return home because of an illness. He eventually began working at Photo Chemical Laboratories (PCL), one of the precursors to Toho, where he made a name for himself making documentaries - or "culture films" (bunka eiga) as they were called at the time - that were strongly influenced by Soviet montage theory. Many were propaganda films about Japan's war in China, such as Shanghai and Peking, but his Fighting Soldiers (Tatakau heitai) was criticized by authorities as a potentially anti-war film, one police official in fact protesting that "These aren't fighting soldiers, they're tired soldiers!" The release of the film was blocked, but Fighting Soldiers was later celebrated as one of the masterpieces of Japanese documentary. After making a film about the poet Kobayashi Issa, Kamei was the only Japanese film director arrested for violation of the Peace Preservation Law and became the first filmmaker to lose his license to direct under the 1939 Film Law. After World War II, he resumed filmmaking with The Japanese Tragedy (Nihon no higeki), a film produced at Nichiei by Akira Iwasaki, which charged Japanese leaders with responsibility for pursuing a disastrous war. The film, however, was eventually banned by Occupation authorities in particular for its critical depiction of Emperor Hirohito. Kamei thus had films banned by both the Japanese government and the American Occupation forces. Kamei also made fiction films such as War and Peace (Sensō to heiwa), co-directed with Satsuo Yamamoto, but he primarily continued to produce independent documentaries protesting such issues as American bases in Japan, the nuclear bomb, discrimination against burakumin in Japan, and environmental destruction.
 Passage 2:After losing to Undertaker, Shamrock, Big Show, Mankind and Test formed The Union, a stable of wrestlers in opposition to the Corporate Ministry. The Union dissolved soon after defeating the Corporate Ministry at Over the Edge in May. Shamrock briefly feuded with Jeff Jarrett before beginning a rivalry with martial artist Steve Blackman that saw he and Blackman fight one another in a series of unorthodox matches. The feud ended at SummerSlam, where Shamrock defeated Blackman in a "Lion's Den weapons match". He went on to feud with the newly debuted Chris Jericho until departing the WWF in late 1999 in order to resume his mixed martial arts career. His departure was attributed on screen to an injury inflicted by Jericho's bodyguard, Mr. Hughes. Ken Shamrock has since appeared in the video games WWF SmackDown!,  (in Royal Rumble matches only), WWF No Mercy, WWE '13 and WWE 2K16.
 Passage 3:The ambient house movement began in the late 1980s largely due to the demand for post-rave "come-down" music. It was founded mainly by The Orb members Alex Paterson and Jimmy Cauty. They drew from various influences, particularly Yellow Magic Orchestra (active since the late 1970s), an electronic music group frequently cited as a pioneer of ambient house music, in addition to influences from Steve Reich, Brian Eno, reggae music, and 1970s psychedelic rock, including Pink Floyd. Inspired by the house music played by DJs such as Larry "Mr. Fingers" Heard, Paterson and Cauty began DJ-ing and composing experimental music. The Orb established the genre in 1989 as DJs during night-club events called The Land of Oz, based at the night-club Heaven. After a recording session with John Peel later that year, The Orb released the twenty-minute "A Huge Ever Growing Pulsating Brain That Rules from the Centre of the Ultraworld", which featured "bright, translucent sounds" and "tinkl[ing]" keyboards, as well as heavily sampling Minnie Riperton's "Lovin' You". Out of Paterson and Cauty's sessions at Trancentral studio, came Cauty and Bill Drummond's KLF album Chill Out (which featured no credit to Paterson). As one of the first ambient house albums, The Grove Dictionary of Music describes it as "a 1980s pop culture version of musique concrète". After splitting from The Orb, Cauty finished work on his own album Space, and Paterson's Orb went on to create the single "Little Fluffy Clouds" – both important works of ambient house. In 1991, The Orb released the album The Orb's Adventures Beyond the Ultraworld, featuring both of their previous singles. Combining Moog synthesizers with religious chorales and audio clips of the Apollo 11 rocket launch, The Orb popularized the "spacy" sound of ambient house.


Ex Output:
3