Detailed Instructions: 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.
Problem:Question: How long had the organization that bought the original site existed when the university was moved? Passage 1:Gunnarsson was born in Borås, Sweden. Gunnarsson became a lieutenant in 1974 and he attended the Marine Corps Command and Staff College at the Marine Corps Base Quantico from 1991 to 1992. After his time at Quantico, Gunnarsson was posted to the Swedish Armed Forces Headquarters, Plans and Policy Directorate, as a section head. In 1994, he took command of one of the marine defense battalions in the Vaxholm Coastal Artillery Regiment (KA 1). Gunnarsson was commanding officer of the Marinens krigshögskola (MKHS) from 1995 to 1996 and was promoted to colonel in 1996. He was then sent to Croatia as Chief Military Observer of the United Nations Mission of Observers in Prevlaka (UNMOP) based out of Cavtat. Gunnarsson served as the first mission commander from January to November 1996. In 1997, he was promoted colonel 1st class, and posted as Chief of the Naval Staff. In 1999, he was promoted to major general and assumed the position of Assistant Head of Plans and Policy Directorate, Swedish Armed Forces Headquarters. This posting made him the Supreme Commander's main planner for long term planning and responsible for the Swedish Armed Forces' annual reports to the Ministry of Defence and the Riksdag. In 2002, Gunnarsson was promoted to lieutenant general and appointed head of the General Training and Management Directorate (Grundorganisationsledningen).
 Passage 2:Consequently, in 1870, it moved to a (then greenfield) site on Gilmorehill in the West End of the city, around three miles (5 km) west of its previous location, enclosed by a large meander of the River Kelvin. The original site on the High Street was sold to the City of Glasgow Union Railway and replaced by the College goods yard. The new-build campus was designed by Sir George Gilbert Scott in the Gothic revival style. The largest of these buildings echoed, on a far grander scale, the original High Street campus's twin-quadrangle layout, and may have been inspired by Ypres' late medieval cloth hall; Gilmorehill in turn inspired the design of the Clocktower complex of buildings for the new University of Otago in New Zealand. In 1879, Gilbert Scott's son, Oldrid, completed this original vision by building an open undercroft forming two quadrangles, above which is his grand Bute Hall (used for examinations and graduation ceremonies), named after its donor, John Crichton-Stuart, 3rd Marquess of Bute. Oldrid also later added a spire to the building's signature gothic bell tower in 1887, bringing it to a total height of some . The local Bishopbriggs blond sandstone cladding and Gothic design of the building's exterior belie the modernity of its Victorian construction; Scott's building is structured upon what was then a cutting-edge riveted iron frame construction, supporting a lightweight wooden-beam roof. The building also forms the second-largest example of Gothic revival architecture in Britain, after the Palace of Westminster. An illustration of the Main Building currently features on the reverse side of the current series of £100 notes issued by the Clydesdale Bank.
 Passage 3:The 67th Academy Awards ceremony, organized by the Academy of Motion Picture Arts and Sciences (AMPAS) took place on March 27, 1995, at the Shrine Auditorium in Los Angeles beginning at 6:00 p.m. PST / 9:00 p.m. EST. During the ceremony, AMPAS presented Academy Awards (commonly referred to as the Oscars) in 23 categories honoring the films released in 1994. The ceremony, televised in the United States by ABC, was produced by Gilbert Cates and directed by Jeff Margolis. Comedian David Letterman hosted the show for the first time. Three weeks earlier in a ceremony held at the Regent Beverly Wilshire Hotel in Beverly Hills, California on March 4, the Academy Awards for Technical Achievement were presented by host Jamie Lee Curtis.

Solution:
2