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 Q]: Question: Which single from the album Hearsay was released first? Passage 1:The component villages were historically part of the Székely Land area of Transylvania and belonged to Csíkszék district until the administrative reform of Transylvania in 1876, when they fell within Csík County in the Kingdom of Hungary. After the Treaty of Trianon of 1920, they became part of Romania and fell within Ciuc County during the interwar period. In 1940, the second Vienna Award granted the Northern Transylvania to Hungary and they were held by Hungary until 1944. After Soviet occupation, the Romanian administration returned and the town became officially part of Romania in 1947. Between 1952 and 1960, the commune fell within the Magyar Autonomous Region, between 1960 and 1968 the Mureș-Magyar Autonomous Region. In 1968, the province was abolished, and since then, the commune has been part of Harghita County.
 Passage 2:On release, the album was received favourably by the majority of music critics. O'Neal's most commercially successful solo album, in the United States it went on to peak at number 29 on the Billboard 200 and number two on Top R&B/Hip-Hop Albums. The album was even more successful in the United Kingdom, peaking at number four and producing seven charting singles, including five top 40 hits. "Fake" peaked at number 33 on the UK Singles Chart; "Criticize" peaked at number four; "Never Knew Love Like This" at number 26; "The Lovers" at number 28; "(What Can I Say) To Make You Love Me" at number 27; "Sunshine" at number 72. Several remixes of the album's songs also charted: "Fake '88", (No. 16); "Hearsay '89", (No. 56). Two of the tracks, "Fake" and "Criticize", were also popular anthems in UK dance clubs. The album went on to be certified gold by the RIAA on October 20, 1987. In the UK, it sold more than 900,000 copies, being certified 3× Platinum by the BPI.
 Passage 3:This town was strategically located at a junction of trade routes between the Mediterranean Sea and the North Sea regions, and the Rhine and Danube rivers. In 1200, Freiburg's population numbered approximately 6,000 people. At about that time, under the rule of Bertold V, the last duke of Zähringen, the city began construction of its Freiburg Münster cathedral on the site of an older parish church. Begun in the Romanesque style, it was continued and completed 1513 for the most part as a Gothic edifice. In 1218, when Bertold V died, then Egino V von Urach, the count of Urach assumed the title of Freiburg's count as Egino I von Freiburg. The city council did not trust the new nobles and wrote down its established rights in a document. At the end of the thirteenth century there was a feud between the citizens of Freiburg and their lord, Count Egino II of Freiburg. Egino II raised taxes and sought to limit the citizens' freedom, after which the Freiburgers used catapults to destroy the count's castle atop the Schloßberg, a hill that overlooks the city center. The furious count called on his brother-in-law the Bishop of Strasbourg, Konradius von Lichtenberg, for help. The bishop responded by marching with his army to Freiburg.

[EX A]: 2

[EX Q]: Question: How old was Nehru's great uncle when he was born? Passage 1:The Eagles competed in three tournaments during the 2016–17 season, the first of which took place during the traditional opening of the college hockey season at the 20th annual Ice Breaker Classic. Played on October 7 and 8 at Magness Arena in Denver, Colorado, the tournament showcased the Eagles playing Air Force in the first round, where they would lose a tight 2-1 match. Boston College faced host Denver in the consolation round, picking up a 3-1 victory for their first win of the season. Air Force would defeat Ohio State in the championship. The Eagles had previously won the ice breaker tournament three times; making their fifth appearance this season. The second tournament of the season took place during the holiday break, where the Eagles made the trip to the PPG Paints Arena in Pittsburgh, Pennsylvania for their second appearance in the Three Rivers Classic in its fifth annual year. The Eagles fell 3–1 to the Quinnipiac Bobcats in the opening round, but picked up the 3rd-place result against Ferris State in the consolation round, winning the (unofficial) shootout of the (official) 1–1 tie. Boston College previously won the title in their first appearance at the tournament in 2012. For their final tournament of the season, the Eagles played in the 65th Annual Beanpot Tournament at the TD Garden in Boston, Massachusetts on February 6 and 13. Boston College lost to rival Boston University 3–1 in the opening round (suffering their first season sweep against the Terriers since 1994–95), and were defeated by Northeastern 2–4 in the consolation game, marking the first 4th place finish for the Eagles since 1993 and the first of Jerry York's tenure.
 Passage 2:Nehru was born in Allahabad, Uttar Pradesh, India and was son of Brijlal Nehru and Rameshwari Nehru He was educated at the Allahabad University (India), the London School of Economics and at Oxford University. He was awarded the Doctor of Literature degree by the University of Punjab, for his distinguished services in various fields. His grandfather, Pandit Nandlal Nehru, was the elder brother of Pandit Motilal Nehru. He was the cousin to the erstwhile Prime Minister of India, Indira Gandhi (née Nehru). In 1935, Nehru married Magdolna Friedman (5 December 1908, Budapest, Austria-Hungary - 25 April 2017, Kasauli, Himachal Pradesh, India), a fellow student in the UK who was of an Austrian Jewish background. The ill-treatment of the Jewish community in Europe prompted her father to change her name to Magdolna Forbath. Her nickname was Fori. After marriage, she changed her name to Shobha Nehru. He had four sons named Aditya Nehru, Ashok Nehru and Anil Nehru.
 Passage 3:Robertson moved to Central States Wrestling, where he won the majority of his titles. On October 22, 1981, he won the NWA Central States Television Championship with a victory over Gene Lewis. He lost the belt to Oliver Humperdink later that year but soon regained it in a rematch. On February 18, 1982, however, he dropped the belt back to Lewis. This allowed Robertson to focus on the NWA Central States Tag Team Championship, which he won a total of five times. His first reign came in October 1981 when he teamed with Rufus R. Jones to defeat Buzz Tyler and James J. Dillon. His next reign came in March 1982 when he teamed with Steve Regal to win the belts from Roger Kirby and Jerry Valiant. The title changed hands twice more that month, as Kirby and Valiant quickly regained the title only to drop it back to Robertson and Regal. Two months later, Kirby and Valiant won the belts back again. Robertson found a new partner, however, and won the championship by teaming with Hercules Hernandez in August. The reign lasted less than a month, but Robertson and Hernandez held the belts one final time after another victory in September 1982. The following year, Robertson's main success came as a singles wrestler. On February 10, 1983, he won the NWA Central States Heavyweight Championship with a victory over Manny Fernandez. He lost the belt to Bob Brown two months later but regained it in a rematch the following week. Robertson's final title reign ended when he dropped the title to Race on June 2, 1983.

[EX A]: 2

[EX Q]: Question: How many students were enrolled in the University of Kansas the year Schnellbacher was born? Passage 1:A week after graduating from AMDA she was cast in the role of Maureen Johnson in the U.S. national tour of Rent. Levy then played the role of Penny Pingleton in both the Broadway and U.S. national tour companies of Hairspray after understudying the role in the Toronto company. During this time, she also covered the role of Amber Von Tussle. In 2008, Levy starred as Elphaba in the Los Angeles sit-down production of Wicked. She had previously understudied the role on Broadway and briefly served as standby in Los Angeles. She next starred as Sheila in the Broadway revival of Hair in 2009–2010 at the Al Hirschfeld Theatre. She transferred to the West End revival in 2010 at the Gielgud Theatre.
 Passage 2:Otto Ole Schnellbacher (April 15, 1923 – March 10, 2008) was an American football defensive back in the National Football League for the New York Giants. He was a 2-time Pro Bowler. Also a professional basketball player, Schnellbacher played for the Basketball Association of America's Providence Steamrollers and St. Louis Bombers in 1948–49. In college, Schnellbacher was a two-sport star at the University of Kansas, earning him the nickname "the double threat from Sublette". On the gridiron, Schnellbacher, along with teammate Ray Evans, was KU's first football All-American in 1947. That same season, Schnellbacher led the Jayhawks to a Big 6 conference title and an Orange Bowl berth. Schnellbacher also excelled in basketball, where he was a four-time first-team all-conference selection (one of only three Jayhawks to do so). He was a member of the 1943 Big Six conference championship team (which also featured All-American teammates Charles B. Black and the aforementioned Ray Evans) that is regarded as one of the program's greatest teams.
 Passage 3:A Military Shield detachment was present at the Palmyra frontline in December 2016, when ISIL launched a large-scale offensive in the area. This unit was later accused by the Tiger Forces to have fled in disarray after the first serious Islamist attacks, leaving Palmyra and Tadmor's remaining pro-government defenders to their fate. Soon after, Palmyra fell to ISIL, and the Military Security Shield Forces were among the pro-government units that sent reinforcements to help defend the nearby Tiyas Military Airbase from the next Islamist attack. The unit was also involved in the following government counter-offensive in the area. On 23 February 2017, al-Masdar News reported that over 900 Syrian Marines had joined the Military Security Shield Forces in order to avoid being drafted into the regular army. In June 2017, the Military Shield Forces took part in an anti-ISIL offensive in eastern Hama. Later that year, the militia took part in the battle to retake all of Deir ez-Zor city from ISIL. Afterwards, Military Shield militiamen began to garrison towns in eastern Syria which had been retaken from ISIL, such as Mayadin. The pro-opposition Syrian Observatory for Human Rights accused the militia of requisitioning food from local civilians during this time.

[EX A]:
2