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: How old was Alexis Davis the year she was attacked by the Text Message Killer? Passage 1:Initially called Camp Annapolis Junction, the post was opened as "Camp Admiral" in 1917 on acquired for a training camp. The post was called Camp Meade Cantonment by 1918, Camp Franklin Signal Corps school was located there and in 1919, the Camp Benning tank schoolformed from the World War I Camp Colt and Tobyhanna schoolswas transferred to the fort before the Tank Corps was disbanded. Renamed to Fort Leonard Wood (February 1928 March 5, 1929), the fort's Experimental Motorized Forces in the summer and fall of 1928 tested vehicles and tactics in expedition convoys (Camp Meade observers had joined the in-progress 1919 Motor Transport Corps convoy). In 1929, the fort's 1st Tank Regiment encamped on the Gettysburg Battlefield. During World War II, Fort Meade was used as a recruit training post and prisoner of war camp, in addition to a holding center for approximately 384 Japanese, German, and Italian immigrant residents of the U.S. arrested as potential fifth columnists. The Second U.S. Army Headquarters transferred to the post on June 15, 1947; and in 1957, the post became headquarters of the National Security Agency.
Passage 2:In 2015, together with his bandmate David Bryant, Lemieux co-directed the experimental documentary short Quiet Zone about people with electromagnetic hypersensitivity living in the United States National Radio Quiet Zone in West Virginia. The film premiered in January 2015 at the International Film Festival Rotterdam where it was a part of the Tiger Awards Competition for Short Films 2015. At the 4th Canadian Screen Awards the film was nominated for Best Short Documentary by the Academy of Canadian Cinema & Television. A year later Lemieux directed Shambles (original French title: Maudite poutine), his feature film debut. The film premiered at the 2016 Venice Film Festival before going into theatrical release in Canada in 2017. The film garnered four Prix Iris nominations at the 19th Prix Iris in 2017.
Passage 3:As its name suggests, Port Charles is a major port. The Waterfront district has been under the control of Sonny Corinthos for over a decade, though rival gangs have tried to move in on his territory, such as Lorenzo Alcazar, the Ruiz brothers, and others. Kelly's, a local eatery, is located in this area and the Elm Street Pier is also located here. Majority of the Port Charles waterfront is owned by the Pride-Philips Company, which was given to Courtney Matthews as a thank you from a woman whose life she saved. Courtney later sold Pride-Philips to Lorenzo Alcazar. In 2008, Alexis Davis and Sam McCall are attacked here by the Text Message Killer. On March 17, 2008, one of the warehouses on the docks, an abandoned cannery, exploded. Sonny met with Claudia Zacchara to return Johnny to her. She arrived, and got on the phone with an ally to try and peace with them and Sonny. Meanwhile, Trevor Lansing and sniper stood on a loft in the warehouse, poised to shoot Claudia. Ric Lansing and Marianna Erosa were in another part of it, trying to cover the dead body of Randy. Carly finally finds Michael, where he confesses to shooting Kate Howard. They began to leave and go home. Meanwhile, a bomb is slowly ticking away. Right as the sniper pulls his trigger, the bomb goes of, and an explosion rips through the building. Everyone survives the event, but Carly miscarries her baby. Soon after The Docks became the site of a fake prescription drug ring headed up by Jerry Jacks. The ring produced placebos that claimed at least one life; a female heart patient. Matt Hunter was the prime suspect, but the extent of his involvement cleared. Andrei Karpov had a cargo ship, Odyssey, docked in the harbor.

Ex Output:
3

Ex Input:
Question: What shape or object is the type of bell opening of the tower named after? Passage 1:Robert Riabhach ("Grizzled") Duncanson, 4th Chief of Clann Dhonnchaidh, was a strong supporter of King James I (14061437) and was incensed by his murder at the Blackfriars Dominican Friary in Perth. He tracked down and captured two of the regicides, Sir Robert Graham and the King's uncle Walter Stewart, Earl of Atholl, as they hid above Invervack in Atholl, and turned them over to the Crown. They were tortured to death in the Grassmarket in Edinburgh on the orders of the Regent, James I's widow, Joan Beaufort (d. 1445). The Collins Scottish Clan & Family Encyclopedia states that they were put to death with considerable savagery. The Robertson crest badge of a right hand upholding an imperial crown was awarded by James II (143760) to the 4th chief on 15 August 1451 as a reward for capturing his father's assassins. The highly unusual third supporter (below the shield) on the Robertson coat of arms, of a "savage man in chains" is in reference to the capture of Graham. It is in honour of Robert Riabhach that his descendants took the name Robertson. James II also erected the clan lands into the Barony of Struan, which formerly took in extensive lands in Highland Perthshire, notably in Glen Errochty, the north and south banks of Loch Tay and the area surrounding Loch Rannoch. None of these lands are any longer in the possession of the clan.
Passage 2:The church is constructed in punch-dressed sandstone ashlar, and has slate roofs with inserted skylight windows. Its architectural style is Early English. The plan consists of a four-bay nave without aisles, a two-bay chancel with a north chapel and a south vestry, and a west tower. The tower is in three stages, with clasping buttresses, and contains paired west doorways, a clock face in a diamond-shaped surround, and pairs of louvred bell openings. At the top of the tower is an embattled parapet with octagonal corner pinnacles, and there are more pinnacles at the angles of the nave. The bays of the nave are separated by buttresses, and each bay contains a corbel-table and a pair of lancet windows. The sides of the chancel also contain paired lancet windows, and the east window consists of a triple stepped lancet in a blank arch. The north chapel is gabled, and contains a wheel window. The interior has been remodelled, but originally it contained a three-sided gallery on cast iron columns.
Passage 3:The rest of the matches for the show were announced on September 25, the day after Destruction in Kobe. Added were title matches for both of NJPW's junior heavyweight titles. In the IWGP Junior Heavyweight Championship match, Kushida would defend the title against Will Ospreay. After successfully defending the title against El Desperado on September 16 at Destruction in Hiroshima, Kushida was approached by Ospreay, who stated that he was being defined as the man who could not beat Kushida and wanting to change that perception, challenged him to a title match. This was followed by Hiromu Takahashi entering the ring, but before he could make his own challenge, he was knocked out by Ospreay. Ospreay had been defeated by Kushida in all four of their previous matches against each other, including the finals of the 2017 Best of the Super Juniors and What Culture Pro Wrestling's 2017 Pro Wrestling World Cup tournaments, as well as two IWGP Junior Heavyweight Championship matches, which took place on April 10, 2016, at Invasion Attack 2016 and June 19, 2016, at Dominion 6.19 in Osaka-jo Hall. In the IWGP Junior Heavyweight Tag Team Championship match, Funky Future (Ricochet and Ryusuke Taguchi) were set to defend the title against the mystery team known only as "Roppongi 3K". After dissolving his Roppongi Vice tag team with Beretta on September 16, Rocky Romero approached Ricochet and Taguchi after they had successfully defended the IWGP Junior Heavyweight Tag Team Championship against Taichi and Yoshinobu Kanemaru and announced he was bringing in a new team to challenge them for the title. Heading into the title match, the identities of Roppongi 3K were kept secret.

Ex Output:
2

Ex Input:
Question: Who was the University of North Carolina's opponent in the final game of their conference when Ken Huff played as a sophomore? Passage 1:Waubojeeg, also written Waabojiig or other variants in Ojibwe, (White Fisher) "White Feather" "King Fisher" (c. 17471793) was a warrior and chief of the Ojibwe people. He was born into the Adik (caribou) doodem (clan), some time in the mid-18th century near Zhaagawaamikong on the western end of Lake Superior. His father Mamongazeda "King of the Loons" was also a noted warrior, who fought for the French in the Battle of the Plains of Abraham. Although Waabojiig's family had intermarried with the Dakota people during times of peace, and he had several Dakota relatives, including the famous chief Wapasha I, he fought in several battles against the Dakota and Meskwaki during his lifetime. His children, notably his son Weshkii (the renewer) and his youngest daughter Ozhaguscodaywayquay, became prominent in the Sault Ste. Marie area, a major fur trading post.
Passage 2:Scott was born in Cooksville, Illinois near the town of Normal, Illinois. He lived on a farm until the age of 19 when he entered Illinois State Normal University. He remained at the university for two and a half years while teaching at country schools. With the aid of scholarship, he was able to attend Northwestern University in 1891 where he received a Bachelor of Arts degree in 1895. He desired to become a university president in China, so he enrolled at McCormick Theological Seminary; however, upon his graduation in 1898, he could not find a position. Instead, he decided to go to Germany with his wife and study psychology with Wilhelm Wundt at the University of Leipzig. While there, he received his Doctorate of Philosophy in psychology and education in 1900.
Passage 3:Huff was heavily recruited from Deerfield Academy, Deerfield, Massachusetts where he spent a post graduate year after Coronado High School outside of San Diego, California. Initially a defensive tackle until UNC Coach Bill Dooley switched him to guard in his second day of practice, he immediately became a starter on the offensive line. As a sophomore, he helped lead the University of North Carolina to an 11-1 Atlantic Coast Conference championship. He played in the 1972 and 1974 Sun Bowls, Hula Bowl, and Senior Bowl in 1975. As a team captain in his senior season, he led an offensive line that produced two 1,000 yard backs and helped Carolina set a school total offense record. He was chosen first Team All-ACC and Consensus All-American in 1974 including Playboy's Pre-Season All-American pick. Huff was a finalist for the Outland Trophy Award, won the Jacobs Trophy as the league's best blocker, Jim Tatum Medal and was a two time recipient of the Bill Arnold Award as UNC's top lineman. He was also named Captain of the College All-Stars in their game against the Super Bowl Champion Pittsburgh Steelers, selected to the 75th anniversary All Sun Bowl team in 2008, and listed as one of the top 25 lineman to play in the ACC. His number was retired at his high school alma mater and at UNC where his college jersey is hanging on the University's Honored Jersey section of Kenan Memorial Stadium.

Ex Output:
3