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: Which international organization that Tuncel worked with was founded first? Passage 1:Han Groenewegen worked in the Hague as a freelance architect from 1920 to 1927. Before establishing his own firm, he used to work for the contractor R. Rutgers in the Hague. One of his few works in the Netherlands is the Church of the Holy Heart of Jesus in Schiedam. During the Great Depression, Groenewegen left the Netherlands to established his own new firm in the Dutch East Indies. Many other architects were left for the Indies during the period, e.g. Albert Aalbers. Groenewegen arrived in Medan (on the island of Sumatra) in 1927 to work on the plan for a hospital, the St. Elisabeth's Hospital (1929-1930). He was active in Medan from 1927 to 1942 to work for the Oostkust. Like Schoemaker for the city of Bandung, Gronewegen can be considered as representative of modernist Nieuwe Bouwen in Medan. Among Groenewegen's extensive portfolio in Medan are the expansion of Medan Cathedral (1928), Arnhem Insurance (now Museum Perjuangan TNI, 1930), the Roman Catholic Chinese church in Polonia (1934), Princess Beatrix School (now Immanuel Christian School, 1938), Medan swimming pool (1939), and Oranjeschool (1941). Unlike many of his colleagues however, Groenewegen remained in Indonesia following the independence of the country.
 Passage 2:The Palestinian-dominated Royal Jordanian Army's 17th Armoured Brigade has revolted with Syrian assistance, and has seized the southern part of Jordan, including the port city of Aqaba. However, the major concern for the British Army is that a prototype main battle tank on trials in the Jordanian desert has gone missing. After a terrorist attack in London fails, British military intelligence discovers that the tank is hidden in the ruins of an ancient Crusader fort near Wadi Rum. SAS-trained Major Harry Maxim, who formerly trained the Jordanian Army, is the ideal candidate to send in a commando raid to destroy the tank before it can fall into rebel (and thus Soviet) hands. However, the mission is botched when Maxim's helicopter crashes, and Maxim, an infantryman with no Armoured experience, decides that the best chance for the survival of his small team is to attempt to drive the tank across a hundred miles of rebel held desert to the presumed safety of Saudi Arabia.
 Passage 3:She was born in Yazıhan and studied cartography and land surveying in Mersin University, before beginning her political career through the Women's Branch of the Party of People's Democracy (HADEP) in 1998. She was vice co-chairperson and Istanbul deputy of the Democratic Society Party (DTP), which she helped to found. She has also worked with international organizations such as UNDP and Amnesty International. She was arrested on 5 November 2006 for alleged membership in the PKK But after she ran as an independent candidate within the Thousand Hopes alliance for the parliamentary elections from prison and after winning a seat in Istanbul with 93,000 votes, was released from custody in July 2007. She was elected to the Turkish Parliament from prison to the surprise of many. In 2013 she was elected Co-Chair of the HDP together with Ertuğrul Kürkçü. In May 2016 she was elected Co-Chair of the Democratic Regions Party (DBP) together with Kamuran Yüksek. On 4 October 2016 she was taken into custody and arrested in November 2016. According to the International Law Bureau the prosecution demands 130 years of imprisonment for terror related charges due to her membership in the legal party Democratic Society Party and 16 statements and speeches she made during meetings and press conferences she held before meetings of the DBP. On the 5 January 2018 she got sentenced to 2 years and three months in prison. On 1 December 2018 she joined Leyla Güven in her hunger strike. In February 2019 she got sentenced to 15 years in prison for being a member of a terrorist organization and making propaganda for a terrorist organization.


Ex Output:
3


Ex Input:
Question: Which of the lines that uses the A-series trains began first? Passage 1:NSB Class 73 () is a class of 22 electric multiple units built by Adtranz for the Norwegian State Railways. The four-car trains were modifications of Class 71, which was again based on the Swedish X2. The A-series consists of 16 intercity trains; they were delivered in 1999 and 2000 and are used on the Bergen, Dovre and Sørland Lines. The intercity service was branded as Signatur until 2003. The B-series consists of six regional trains delivered in 2002 and used on the Østfold Line. The regional trains were originally part of the Agenda concept. The trains have a power output of and a maximum speed of . They have an overall length of and have a capacity for 208 seated passengers in the A-series and 250 in the B-series. The trains have a tilting mechanism allowing for faster travel through curves.
 Passage 2:Sculptures of Tubman have been placed in several American cities. A 1993 Underground Railroad memorial fashioned by Ed Dwight in Battle Creek, Michigan features Tubman leading a group of slaves to freedom. In 1995, sculptor Jane DeDecker created a statue of Tubman leading a child, which was placed in Mesa, Arizona. Copies of DeDecker's statue were subsequently installed in several other cities, including one at Brenau University in Gainesville, Georgia. It was the first statue honoring Tubman at an institution in the Old South. The city of Boston commissioned Step on Board, a 10-foot-tall bronze sculpture by artist Fern Cunningham placed at the entrance to Harriet Tubman Park in 1999. It was the first memorial to a woman on city-owned land. Swing Low, a 13-foot statue of Tubman by Alison Saar, was erected in Manhattan in 2008. In 2009, Salisbury University in Salisbury, Maryland unveiled a statue created by James Hill, an arts professor at the university. It was the first sculpture of Tubman placed in the region where she was born.
 Passage 3:Creditsafe was founded in 1997 in Oslo, Norway with the idea of using the then emerging technology of the internet to supply business information to a market of smaller and medium-sized businesses by selling over the telephone and delivering reports over the internet. Following the Norwegian launch Creditsafe established an office in Gothenburg Sweden in 1998 before moving to the UK in 2000. Creditsafe re-located the UK sales operation to Caerphilly in South Wales in 2002. In 2006 Creditsafe France was launched in Roubaix near Lille. Additional entities were later launched in Dublin in Ireland in 2007, The Hague in the Netherlands in 2008, Berlin, Germany in 2010, Brussels, Belgium in 2011 and Turin in Italy in 2013. Creditsafe moved outside Europe in 2012 with the founding of Creditsafe United States in Allentown, Pennsylvania. Since launching in the USA, Creditsafe have now increased its US workforce by opening a new office in Tempe, Arizona Creditsafe established a shared service centre in Cardiff Bay, Wales in 2006 which has grown to support the sales operations around the world. In September 2016, Creditsafe set up its own operation in Japan. has its offices in Fukuoka and Tokyo


Ex Output:
1


Ex Input:
Question: What year was the cemetery Warrington is buried in established? Passage 1:Johanna Hellman was born in Nuremberg, German Empire on 14 June 1889. In 1912 she attended medical school at the University of Berlin where she was trained under the German physician . Hellman later returned to medical school at the University of Kiel, where she received specialized training to become a surgeon. After the start of World War I that year, she worked in the University of Kiel Hospital, completing her final licensing exam and wrote her doctoral thesis. She remained in Kiel during the war and assisted with the care of injured soldiers. In 1912, she joined the Northwest German Surgical Society and began filling in for surgeons at various municipal hospitals. Hellman became the first female member of the German Society for Surgery in 1925. From 1929 to 1938 she worked as a surgeon, radiologist, and urologist at the Charité clinic in Berlin. At this time, she became assistant to Ferdinand Sauerbruch, the head of surgery at the university clinic. Hellman also became director of a Salvation Army hospital during this time period, introducing a surgical division to the maternity ward of a Salvation Army hospital. She was forced to resign from her roles as head doctor in 1938 due to Nazi discrimination laws. Hellman emigrated to Stockholm, Sweden, but could not work as a surgeon because of her refugee status. She was able to work as a nanny and spent her time learning Swedish. In 1944, she became an assistant in the Surgical Hospital of Eskilstuna and was authorized to form a private practice three years later. In 1947, Hellman managed her private practice at the Red Cross Hospital, working as an abdominal surgeon. Hellman and conducted research and published papers regarding radiation as a treatment of breast cancer. On or around this time in Hellman's life, it has been documented that she was in correspondence with Lisa Meitner as well. She was still working at age 86, but little is known of her subsequent life. Hellman died in 1982 in Stockholm.
 Passage 2:Lewis Warrington III, the grandson of War of 1812 naval hero Commodore Lewis Warrington, was born in Washington, D.C. and later entered the United States Army there. He was assigned to the 4th U.S. Cavalry Regiment as a second lieutenant on June 18, 1867, and then made a first lieutenant on July 31, 1869. Warrington spent most of his career on the Texas frontier and served under Colonel Ranald S. Mackenzie during the Texas-Indian Wars of the 1870s. On December 8, 1874, he and ten cavalrymen pursued a group of hostile Comanche Indians through the Muchague Valley. Both groups were riding at a full gallop and several riders of Warrington's unit were left behind. Warrington personally captured one Indian, turning him over to a trooper whose horse could not continue, and resumed the pursuit with Privates Frederick Bergendahl and John O'Sullivan. After five miles, their horses exhausted, the Comanches dismounted and decided to shoot it out with the troopers. Climbing out of the valley onto the plain, they opened fire on Warrington and his men as they climbed up after them. Warrington eventually became separated from the others and found himself at the mercy of five Comanche warriors. He was forced to fight them off single-handed and, after exhausting his ammunition, used his rifle as a club in hand-to-hand combat. Bergendahl and O'Sullivan found themselves in a similar situation and killed all but one of their attackers. O'Sullivan pursued the lone survivor but was unable to catch him. All three men received the Medal of Honor four months later, Warrington being the only officer of the Indian Wars to receive the award following the battle rather than years afterwards like other officers. Warrington died on January 5, 1879, and was buried in San Antonio National Cemetery.
 Passage 3:"Dirty Dancer" was written by Enrique Iglesias, RedOne, Evan Bogart, Erika Nuri and David Quiñones, and was produced by RedOne. It was recorded at South Point Studios, Miami. "Dirty Dancer" is a dance-pop song with some influences of electropop, dubstep, and rave music. According to Adam Graham of MTV News, "Dirty Dancer" is about "a comely-yet-dangerous female"; its hook features the lyrics "She's a dirty, dirty dancer/ Dirty, dirty dancer/ Never ever lonely". At the beginning on the song, Usher dedicates it to "the dirty girls all around the world". Iglesias and Usher exchange verses before, on the single remix, Wayne gives his rap verse, which makes a reference to actor Eddie Murphy. "Dirty Dancer" was included on Iglesias' sixth studio album, Euphoria, and Usher's EP Versus. "Dirty Dancer" was sent to Australian contemporary hit radio (CHR) and nights radio on 9 May, while the single remix was sent to US CHR 10 May. The single was released as a music download in North America on 12 June 2011, and was released in Europe and Oceania on 19 June.


Ex Output:
2