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: Are the two types of stone the church was constructed in formed by the same geological process? Passage 1:St Jude's is constructed in yellow sandstone ashlar with a slate roof. Its plan is rectangular and consists of a nave and chancel in one cell with no division between them, a vestry attached to the east end of the chancel, and a bellcote on the gable at the west end. Above the bellcote is a canopy decorated with crockets. The west front contains a double door, above which is a triple lancet window with a circular window over it. At the corners are square turrets which become octagonal as they rise, and each is surmounted by a spire. On each side of the church are five pairs of lancet windows, each pair being separated by a buttress. Above the vestry at the east end is another triple lancet window, over which is a cricketed gable.
Passage 2:In 2010, Deveron Projects commissioned Hamish Fulton to create a new walking work for Huntly. The resulting piece 21 Days in the Cairngorms (2010) featured two group slow-walks, as well as a group of walkers to see Fulton off on the first day of his twenty-day journey, and new and unusual experience for Fulton. This project inspired the development of the Walking Institute and a further focus on walking as an artistic medium. In 2012 Ethiopian artist Mihret Kebede developed Slow Marathon, an artistic project in response to her inability to walk from her hometown of Addis Ababa to Huntly. The project consisted of an accumulative marathon that included miles donated remotely by international participants, as well as two twenty-six mile walks in Huntly and Addis Ababa. Ultimately, over five-hundred individuals participated in the project and donated 14172.4 miles, a total of 540 marathons. The project has since become an annual event, created in conjunction with artists working with Devon Projects The 2013 Slow Marathon, Cabrach to Huntly, was held on John Muir Day and served as the official launch of the Institute. The 2014 event started at the Glenkindie on the edge of the Cairngorms National Park. Other Walking Institute projects have included: In the Footsteps of Nan Shepherd: a long distance walk looking by Simone Kenyon at issues, plights and pleasures of women walking in wilderness; Huntly Perambulator, a series of walks by Clare Qualmann looking at walking with prams; Hielan' Ways, a programme that included poetry (Alec Finlay), music (Paul Anderson) and art (Simone Kenyon, Gillian Russel). Hielan' Ways explored the old drover routes that cross north-east Scotland and culminated in a symposium with contributions from mountaineer Doug Scott , Turner Prize-winning artist Richard Long and the Cloud Appreciation Society. In 2015 Anthony Schrag completed The Lure of the Lost: A Contemporary Pilgrimage, a 2500km walk from Huntly to the Venice Biennale in Italy.
Passage 3:In January 2005, Daems signed for German club Borussia Monchengladbach, penning a contract till June 2008. In his first season with the club, he played 11 times without scoring a goal. He would play the first match of the 200506 season against Schalke 04 in single goal draw. He would end the season featuring 22 times for the German club. However, he spent the 200607 season with the reserves, Borussia Monchengladbach II, in the Regionalliga Nord, the then third tier of German football. For the 200708 season, the club played in 2. Bundesliga and Daems even scored a goal against 1. FC Koln. Monchengladbach won the second tier and gained promotion to the 200809 Bundesliga. During that season, he scored two goals, one against Eintracht Frankfurt and one against Bayern Munich. In the 200910 season, he played 18 times scoring one goal. The goal was scored against TSG 1899 Hoffenheim, where he scored a 31st-minute penalty. In the 201011 season, he played the whole ninety minutes of each of the thirty-four league matches. Daems also scored four times against Schalke 04, VfL Wolfsburg, Hoffenheim and Koln.

Ex Output:
1

Ex Input:
Question: Who was in charge of the Suez Canal Company when it was seized by the Egyptian government? Passage 1:It returned to racing in the 1961 season for the 12 Hours of Sebring, driven by Giancarlo Baghetti, Mairesse, Ginther and Wolfgang von Trips, finishing second overall behind teammates Phil Hill and Olivier Gendebien. At the Targa Florio it was team's sole front-engine entry, with Mairesse and Pedro Rodriguez driving. They retired after one of the drivers crashed during practice. 0780TR returned to the factory for repairs and modification of its nose to TRI/61 style. This was completed in time for the car to be run by the factory-supported North American Racing Team in the 1961 1000 km Nurburgring. Driven by Pedro Rodriguez and his younger brother Ricardo, the car finished second behind the Maserati Tipo 61 of Lloyd Casner and Masten Gregory. The Rodriguez brothers had to pit late in the race after destroying a front wheel, eliminating any chance of a win. The car then was entered by Scuderia Ferrari in the 1961 24 Hours of Le Mans, driven by Mairesse and Mike Parkes. After a poor start, they finished second, again behind Hill and Gendebien. They ran third for much of the race, achieving second when the Rodriguez brothers' 250 TRI61 retired with broken pistons with two hours to go. In the season-ending Pescara 4 Hours 0780TR was driven to victory by Scuderia Ferrari's Lorenzo Bandini and Giorgio Scarlatti, despite an oil leak that saw Bandini fall back to 27th. From this position, he regained second place with his rapid pace and won when the leading Camoradi Maserati Tipo 61 retired.
Passage 2:Nehru's foreign policy was the inspiration of the Non-Aligned Movement, of which India was a co-founder. Nehru maintained friendly relations with both the United States and the Soviet Union, and encouraged the People's Republic of China to join the global community of nations. In 1956, when the Suez Canal Company was seized by the Egyptian government, an international conference voted 184 to take action against Egypt. India was one of the four backers of Egypt, along with Indonesia, Sri Lanka, and the USSR. India had opposed the partition of Palestine and the 1956 invasion of the Sinai by Israel, the United Kingdom and France, but did not oppose the Chinese direct control over Tibet, and the suppression of a pro-democracy movement in Hungary by the Soviet Union. Although Nehru disavowed nuclear ambitions for India, Canada and France aided India in the development of nuclear power stations for electricity. India also negotiated an agreement in 1960 with Pakistan on the just use of the waters of seven rivers shared by the countries. Nehru had visited Pakistan in 1953, but owing to political turmoil in Pakistan, no headway was made on the Kashmir dispute.
Passage 3:The word stevedore originated in Portugal or Spain, and entered the English language through its use by sailors. It started as a phonetic spelling of estivador (Portuguese) or estibador (Spanish), meaning a man who loads ships and stows cargo, which was the original meaning of stevedore (though there is a secondary meaning of "a man who stuffs" in Spanish); compare Latin stipare meaning to stuff, as in to fill with stuffing. In the United Kingdom, people who load and unload ships are usually called dockers, in Australia dockers or wharfies, while in the United States and Canada the term longshoreman, derived from man-along-the-shore, is used. Before extensive use of container ships and shore-based handling machinery in the United States, longshoremen referred exclusively to the dockworkers, while stevedores, in a separate trade union, worked on the ships, operating ship's cranes and moving cargo. In Canada, the term stevedore has also been used, for example, in the name of the Western Stevedoring Company, Ltd., based in Vancouver, B.C., in the 1950s.

Ex Output:
2

Ex Input:
Question: How long did the time period last in which a huge ice shelf melted between 11,000 and 8,000 BC? Passage 1:It was the 12th New Zealand Grand Prix, doubled as the opening round of the 1965 Tasman Series. The race attracted 19 starters, including several overseas based drivers and teams. A large contingent of cars from Australia competed, including Frank Gardner competing for Alec Mildren Racing. Lex Davison and Leo Geoghegan brought across their own teams, while 1962 Formula One world champion, British racer Graham Hill race a Brabham for David McKay's Scuderia Veloce team. Star attraction though was the appearance of Team Lotus with their lead driver, 1963 World Champion, Jim Clark. Local honour was upheld by Bruce McLaren, who in an early iteration of the later McLaren team brought a pair of factory supported Coopers to race with American racer, the 1961 World Champion Phil Hill as his number two. The race was won by Graham Hill, his first victory in the NZGP. Gardner finished second to be the first 'antipodean' while first New Zealander was domestic series racer Jim Palmer in a career highlight as Brabham racing cars clean swept the podium.
Passage 2:Iris Chang was the daughter of two university professors, Ying-Ying Chang and Dr. Shau-Jin Chang, who emigrated from Taiwan to the United States. Chang was born in Princeton, New Jersey and raised in Champaign-Urbana, Illinois. Chang grew up hearing stories about the Nanking massacre, from which her maternal grandparents managed to escape. When she tried finding books about the subject in Champaign Public Library, she found there were none. She attended University Laboratory High School of Urbana, Illinois and graduated in 1985. She was initially a computer science major, but would later switch to journalism, earning a bachelor's degree at the University of Illinois at Urbana-Champaign in 1989. During her time in college she also worked as a New York Times stringer from Urbana-Champaign, and wrote six front-page articles over the course of one year. After brief stints at the Associated Press and the Chicago Tribune, she pursued a master's degree in Writing Seminars at Johns Hopkins University. She then embarked on her career as an author and lectured and wrote magazine articles. She married Bretton Lee Douglas, a design engineer for Cisco Systems, whom she had met in college, and had one son, Christopher, who was 2 years old at the time of her suicide. She lived in San Jose, California in the final years of her life.
Passage 3:The first inhabitants were the Ahrensburg culture (11th to 10th millennia BC), which was a late Upper Paleolithic culture during the Younger Dryas, the last period of cold at the end of the Weichselian glaciation. The culture is named after the village of Ahrensburg, north-east of Hamburg in the German state of Schleswig-Holstein, where wooden arrow shafts and clubs have been excavated. The earliest traces of human occupation in Norway are found along the coast, where the huge ice shelf of the last ice age first melted between 11,000 and 8,000 BC. The oldest finds are stone tools dating from 9,500 to 6,000 BC, discovered in Finnmark (Komsa culture) in the north and Rogaland (Fosna culture) in the south-west. However, theories about two altogether different cultures (the Komsa culture north of the Arctic Circle being one and the Fosna culture from Trndelag to Oslofjord being the other) were rendered obsolete in the 1970s.

Ex Output:
3