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 country is it perceived that Marcos went on a diplomatic mission to in 1417? Passage 1:He first appears in Constantinople in 1401, qualified as an oikeios of the emperor. In 1417 he was possibly sent on a diplomatic mission to the Venetians in the Morea. In 1422 and again in 1429 he was sent by Emperor John VIII Palaiologos as an envoy to the Ottoman Sultan Murad II. At the time he had the relatively lowly rank of protovestiarites, but was quickly promoted to protostrator and then to the senior rank of megas stratopedarches, which he held already during his mission in 1430 to Pope Martin V. During his return from the mission to the Pope, on orders from the Emperor, he raised Thomas Palaiologos to the rank of Despot in the Morea. He led two more missions abroad, one in 1433 to Pope Eugene IV, and one in 1438 to Venice.
 Passage 2:Truman had acceded to the presidency in April 1945 after the death of Franklin D. Roosevelt. Defeating attempts to drop him from the ticket, Truman won the presidential nomination at the 1948 Democratic National Convention. The Democratic convention's civil rights plank caused a walk-out by several Southern delegates, who launched a third-party "Dixiecrat" ticket led by Governor Strom Thurmond of South Carolina. The Dixiecrats hoped to win enough electoral votes to force a contingent election in the House of Representatives, where they could extract concessions from either Dewey or Truman in exchange for their support. Truman also faced a challenge from the left in the form of former Vice President Henry A. Wallace, who launched the Progressive Party and challenged Truman's confrontational Cold War policies. Dewey, who was the leader of his party's moderate eastern wing and had been the 1944 Republican presidential nominee, defeated Senator Robert A. Taft and other challengers at the 1948 Republican National Convention.
 Passage 3:The 2nd World Water Forum held in The Hague in March 2000 raised some controversies that exposed the multilateral nature and imbalance the demand and supply management of freshwater. While donor organizations, private and government institutions backed by the World Bank, believe that freshwater should be governed as an economic good by appropriate pricing, NGOs however, held that freshwater resources should be seen as a social good. The concept of network governance where all stakeholders form partnerships and voluntarily share ideas towards forging a common vision can be used to resolve this clash of opinion in freshwater management. Also, the implementation of any common vision presents a new role for NGOs because of their unique capabilities in local community coordination, thus making them a valuable partner in network governance.

Example Output: 1

Example Input: Question: Was Forbes or the Guardian founded first? Passage 1:"The Lazy Song" has received generally mixed reviews from contemporary music critics. Eric Henderson of Slant Magazine noted that in song Mars "paints a portrait of Al Bundy as a young man" and Andy Gill of The Independent classified the song as a "laidback acoustic groove". Tim Sendra of AllMusic said it was one of the tracks from Doo-Wops & Hooligans that captured the laid-back groove. Scott Mervis of the Pittsburgh Post-Gazette described the song as a "Jason Mraz/Sugar Ray-style reggae." Sean Fennessey, a reviewer of The Washington Post, felt the song was written in a "quality that is both endearing and damning". A mixed review came from Digital Spy reviewer Lewis Corner, who commented that the song is a "summery ditty more head-boppable than a Churchill nodding dog, which, given his current state of mind, is probably about all he could muster", giving it three stars out of five. and from Blues & Soul magazine who called it "reggae tinged" and found it to be "somewhat of a filler but for the likes of Peter Andre" is great. Entertainment Weeklys Leah Greenblatt considered that "other modes suit him less well; The Lazy Song is perhaps better left to Jason Mraz". Alexis Petridis of The Guardian, gave the song a negative review, writing that "The Lazy Song" "gets no further than the second verse before Mars – nothing if not keen to keep his fans abreast of his every activity in a world of 360-degree connectivity – announces that he's planning on having a wank". Nick Messitte writing for Forbes criticized the single for copying the "happy-go-lucky meanderings of Jason Mraz's "I'm Yours", but also using the same pattern as Travie McCoy and Mars' "Billionaire" (2011).
 Passage 2:At a meeting between the council of Zaporozhian Cossacks and Vasiliy Buturlin, representative of Tsar Alexey I of the Tsardom of Russia, during the Khmelnytsky Uprising. The "Pereyaslav Council" (Pereyaslavs'ka Rada in Ukrainian) of Ukrainians took place on January 18; it was meant to act as the supreme Cossack council and demonstrate the unity and determination of the "Rus' nation". Military leaders and representatives of regiments, nobles and townspeople listened to the speech by the Cossack hetman Bohdan Khmelnytsky, who expounded the necessity of seeking the Russian protection. The audience responded with applause and consent. The treaty, initiated with Buturlin later on the same day, invoked only protection of the Cossack state by the Tsar and was intended as an act of official separation of Ukraine from the Polish–Lithuanian Commonwealth (Ukrainian independence had been informally declared earlier in the course of the Uprising by Khmelnytsky). Participants in the preparation of the treaty at Pereyaslav included, besides Khmelnytsky, Chief Scribe Ivan Vyhovsky and numerous other Cossack elders, as well as a large visiting contingent from Russia.
 Passage 3:In 1760 the French zoologist Mathurin Jacques Brisson included a description of the purple-throated sunbird in his Ornithologie based on a specimen collected in the Philippines. He used the French name Le grimpereau pourpré des Philippines and the Latin Certhia Philippensis Purpurea. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1766 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the twelfth edition, he added 240 species that had been previously described by Brisson. One of these was the purple-throated sunbird. Linnaeus included a brief description, coined the binomial name Certhia sperata and cited Brisson's work. Linnaeus specified the type location as the Philippines but this was subsequently restricted to Manila. The specific name sperata is Latin for "bride" or "betrothed". The species is now placed in the genus Leptocoma that was introduced by the German ornithologist Jean Cabanis in 1850.

Example Output: 1

Example Input: Question: Which of Dabrowski's doubles partners did she play the most matches with? Passage 1:McNamara was a native of Fair Haven, Vermont, and attended the schools of Fair Haven. He graduated from College of the Holy Cross in 1915, studied law with a Vermont attorney, and attended Harvard Law School. Leaving law school early to enter the military for World War I, McNamara served in the United States Army and attained the rank of sergeant as a member of the 87th Division. After leaving the Army, McNamara was admitted to the bar and began to practice law in Burlington, Vermont. He became active in politics as a Democrat, and served as Burlington's municipal court judge from 1921 to 1923. After unsuccessful runs for Vermont Attorney General and the U.S. House, in 1933 McNamara was named US Attorney for Vermont. He held the post through the administrations of Democrats Franklin Roosevelt and Harry Truman, and resigned after Republican Dwight Eisenhower became president.
 Passage 2:At her first tournament of the season, the ITF $25,000 in Vero Beach, Dabrowski reached the fourth singles final of her career but was defeated by Laura Siegemund. At the French Open in May, she made it to the second round of the doubles event with Alicja Rosolska. In July at the Swedish Open, Dabrowski qualified for her first WTA main draw and upset world No. 39 Camila Giorgi in the opening round, her first Top 50 win. She was eliminated in three sets by Mona Barthel in the next round. At the beginning of August at the Citi Open, Dabrowski won the first WTA doubles title of her career. She defeated, with partner Shuko Aoyama, Hiroko Kuwata and Kurumi Nara in straight sets in the final. In late August at the US Open, she reached the third round in doubles with Rosolska. In November, Dabrowski made it to the final of the ITF 50K Tevlin Women's Challenger where she won her first professional singles title over Maria Sanchez.
 Passage 3:Ahead of the club's first season in League One, Westley adopted the same "five in, five out" transfer policy as he had done for the two previous seasons. Strikers Yemi Odubade and Charlie Griffin were the first to leave having been loaned out for much of the previous campaign, joining Conference National sides Gateshead and Forest Green Rovers respectively. Second choice goalkeeper Ashley Bayes opted to leave the club in order to play first-team football at Conference South club Basingstoke Town. Luke Foster and David Bridges also opted to leave Stevenage ahead of the season, both on free transfers, with Foster signing for Rotherham United, and Bridges for his former club, Kettering Town. Stevenage's first signing of the season was striker Guy Madjo, who joined on a free transfer from Albanian Superliga side KS Bylis Ballsh. Former Stevenage goalkeeper Alan Julian re-joined the club following his release by Gillingham, while Phil Edwards rejected a contract extension at Accrington Stanley in order to join the Hertfordshire club on a free transfer. Midfielders Jennison Myrie-Williams and Robin Shroot also signed on free transfers following successful trial periods with the club. In terms of transfers during the 2011–12 campaign, striker Don Cowan joined the club from Longford Town for an undisclosed fee in August 2011, and winger Luke Freeman signed from Arsenal in January 2012, after a successful three-month loan spell with the club. Strikers Byron Harrison and Guy Madjo both departed in January 2012, signing for League Two sides AFC Wimbledon and Aldershot Town for respective undisclosed fees.

Example Output:
2