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: How many Star Trek films had been created by the time United States v. Ancheta got underway? Passage 1:During the 1780s and 1790s, German-speaking Lutherans began to move west from the original 13 states on the Atlantic coast into the portion of the old Northwest Territory formed 1787, that is now the future state of Ohio (and included territories north of the Ohio River, future states of Indiana, Illinois, Michigan, Wisconsin, and eastern Minnesota), with the numbers increasing after Ohio gained statehood in 1803. The Pennsylvania Ministerium sent two itinerant Lutheran pastors, Wilhelm Georg Forster and Johannes Stauch, to minister to the immigrants. By 1818 the Ministerim has sent another ten pastors, including Paul Henkel and John Michael Steck. These pastors began meeting together as the Ohio Conference of the Pennsylvania Ministerium, with the first convention on October 1719, 1812, in Washington County, Pennsylvania. and the last on September 2024, 1817, in New Philadelphia, Ohio. However, the Ohio Conference was not an independent synod, and so any candidates for the pastoral office were required to go to Pennsylvania for ordination. Most candidates found it difficult to make that trip across the Appalachian Mountains, so instead the Ohio Conference merely licensed them to preach. In order to remedy this, the conference asked for and received permission from the Pennsylvania Ministerium to form a new synod, and on September 14, 1818, in Somerset, Ohio, the General Council of the Evangelical Lutheran Preachers in Ohio and the Adjacent States () was organized.
Passage 2:In 2006, Klausner presided over United States v. Ancheta, the federal prosecution of Jeanson James Ancheta of Downey, California, the first botnet-related prosecution in U.S history. Following Ancheta's guilty plea, Klausner sentenced Ancheta to 57 months in prison for various botnet-related crimes. In 2016, Klausner presided over a copyright case filed by the estate of Spirit guitarist Randy Wolfe against Led Zeppelin founders Robert Plant and Jimmy Page. The estate of Wolfe alleged that Wolfe was entitled to a writing credit for the song "Stairway to Heaven"; Klausner ruled in April 2016 that a jury could find "substantial similarity" between the elements of the two songs. In another copyright case arising from the Star Trek fan film Prelude to Axanar, Klausner rejected various motions by both parties in January 2017, setting the stage for a civil trial on the matter to go forward. The parties settled the suit. In August 2017, Klausner dismissed a class-action lawsuit filed by boxing fans who contended that the 2015 Floyd Mayweather Jr. vs. Manny Pacquiao boxing match was deceptively marketed because Pacquiao failed to disclose a shoulder injury that affected his performance. Klausner ruled that fans of sporting events have no right to have the event meet their expectations for excitement. In October 2017, Klausner ruled in favor of the plaintiff Coachella Music Festival in a lawsuit against the fledgling "Filmchella" film festival, finding that the names were likely to cause consumer confusion.
Passage 3:Shreveport was once a major player in United States oil business, and at one time could boast Standard Oil of Louisiana as a locally based company. The Louisiana branch was later absorbed by Standard Oil of New Jersey. Beginning in 1930, United Gas Corporation, the nation's busiest pipeline operator and massive integrated oil company, was headquartered in Shreveport. Pennzoil performed a hostile takeover in 1968, and forced a merger. In the 1980s, the oil and gas industry suffered a large economic downturn. This affected all of the regional economy, and many companies cut back jobs or went out of business, including a large retail shopping mall, South Park Mall, which closed in the late 1990s. Its major facilities were adapted for use by Summer Grove Baptist Church. Shreveport suffered severely from this recession, and many residents left the area. Since that time, Shreveport has largely transitioned to a service economy. In particular, there has been rapid growth in the gaming industry. The city hosts various riverboat gambling casinos, and, before Hurricane Katrina in 2005, was second only to New Orleans in Louisiana tourism. Nearby Bossier City is home to one of the three horse racetracks in the state, Harrah's Louisiana Downs. Casinos in Shreveport-Bossier include Sam's Town Casino, Eldorado Casino, Horseshoe Casino, Boomtown Casino, Diamond Jacks Casino (formerly Isle of Capri), and Margaritaville Resort Casino. The Shreveport-Bossier Convention and Tourist Bureau is the official tourism information agency for the region. The bureau maintains a comprehensive database of restaurants, accommodations, attractions, and events.

Example Output: 2

Example Input: Question: What was the age of the oldest member (besides Stephanie) of the group representing Armenia in the Eurovision Song Contest 2015? Passage 1:Chemokine receptors are G protein-coupled receptors containing 7 transmembrane domains that are found predominantly on the surface of leukocytes, making it one of the rhodopsin-like receptors. Approximately 19 different chemokine receptors have been characterized to date, which share many common structural features; they are composed of about 350 amino acids that are divided into a short and acidic N-terminal end, seven helical transmembrane domains with three intracellular and three extracellular hydrophilic loops, and an intracellular C-terminus containing serine and threonine residues that act as phosphorylation sites during receptor regulation. The first two extracellular loops of chemokine receptors are linked together by disulfide bonding between two conserved cysteine residues. The N-terminal end of a chemokine receptor binds to chemokine(s) and is important for ligand specificity. G-proteins couple to the C-terminal end, which is important for receptor signaling following ligand binding. Although chemokine receptors share high amino acid identity in their primary sequences, they typically bind a limited number of ligands. Chemokine receptors are redundant in their function as more than one chemokine is able to bind to a single receptor.
Passage 2:A return to the Formula Three Euroseries beckoned for van Dam, with a 2009 campaign for Kolles & Heinz Union, the new team set up by Colin Kolles and Werner Heinz. However, the partnership was not to last, as after the rounds at Lausitz, van Dam parted company with the team. In four races, his best finish was eighteenth during the season-opening race at Hockenheim. Van Dam drove in the 24-hour endurance races at the Nurburgring and at Spa, before agreeing to drive the car of PSV Eindhoven in the Superleague Formula series. He replaced Dominick Muermans in the car, with the team lying eighteenth in the overall standings. However, he returned to the Euroseries, for the Barcelona rounds, rejoining his former team SG Formula.
Passage 3:In February 2015 she was announced as a member of the music group Genealogy (made up of singers from Armenia and the Armenian diaspora) that represented Armenia in the Eurovision Song Contest 2015. Stephanie Topalian represents the Asian continent in the formation whereas the Ethiopian Vahe Tilbian represents Africa, the American Tamar Kaprelian the American continent, the French Essai Altounian the European continent and the Australian Mary-Jean O'Doherty Basmadjian Oceania and Inga Arshakyan Armenia. The super group sang "Face the Shadow", the Armenian entry to the 2015 Eurovision Song Contest in Vienna, Austria. She became an Armenian citizen along with the other foreign members of Genealogy on 28 April 2015 after being given Armenian passports by President Serzh Sargsyan.

Example Output: 3

Example Input: Question: What is the highest point in the mountain range where Sears Point is located? Passage 1:Sonoma Raceway, formerly Sears Point Raceway and Infineon Raceway, is a road course and drag strip located on the landform known as Sears Point in the southern Sonoma Mountains in Sonoma, California, USA. The road course features 12 turns on a hilly course with of total elevation change. It is host to one of only two NASCAR Sprint Cup Series races each year that are run on road courses (the other being Watkins Glen International in Watkins Glen, New York), and one of six national series road course races (Xfinity Series racing at Watkins Glen, Mid-Ohio Sports Car Course and Road America; and the Camping World Truck Series at Canadian Tire Motorsport Park). It is also host to the Verizon IndyCar Series and several other auto races and motorcycle races such as the American Federation of Motorcyclists series. Sonoma Raceway continues to host amateur, or club racing events which may or may not be open to the general public. The largest such car club is the Sports Car Club of America.
Passage 2:A position of great trust and responsibility, the Senate secretaryship has been held by a long line of distinguished individuals. Samuel Allyne Otis, the first secretary of the Senate, had previously been speaker of the Massachusetts legislature and a member of the Continental Congress. Otis held the post of secretary for twenty-five years, never missing a day that the Senate was in session. General Anson McCook of New York, a former House member and one of the "Fighting McCooks" of the Civil War, served as secretary, as well as a former Confederate general and Congressman, William R. Cox of North Carolina. In addition, two former U.S. senators, Charles Cutts of New Hampshire and Walter Lowrie of Pennsylvania, have later served as secretary. Other former House members who have held the post include Charles G. Bennett (NY). During the Ninety-ninth Congress (19851987), Jo-Anne Coe became the first woman to serve as secretary.
Passage 3:According to Orwell, the fable reflects events leading up to the Russian Revolution of 1917 and then on into the Stalinist era of the Soviet Union. Orwell, a democratic socialist, was a critic of Joseph Stalin and hostile to Moscow-directed Stalinism, an attitude that was critically shaped by his experiences during the Spanish Civil War. The Soviet Union, he believed, had become a brutal dictatorship, built upon a cult of personality and enforced by a reign of terror. In a letter to Yvonne Davet, Orwell described Animal Farm as a satirical tale against Stalin (""), and in his essay "Why I Write" (1946), wrote that Animal Farm was the first book in which he tried, with full consciousness of what he was doing, "to fuse political purpose and artistic purpose into one whole".

Example Output:
1