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 many years after the Latorre was laid down was the Cochrane laid down? Passage 1:John Harger Stewart (born March 31, 1940, Cleveland) is an American tenor, conductor, and voice teacher who had an active international singing career in concerts and operas from 1964 to 1990. He began his career singing regularly with the Santa Fe Opera from the mid-1960s through the early 1970s; after which he appeared only periodically in Santa Fe up through the mid-1980s. He was particularly active with the New York City Opera during the 1970s and 1980s, and with the Frankfurt Opera from the mid-1970s through 1990. He also appeared as a guest artist with several other important American opera companies, including the Metropolitan Opera and the Washington National Opera, and at other European opera houses like the De Nederlandse Opera in Amsterdam, the Deutsche Oper Berlin, the Grand Théâtre de Genève in Switzerland, and the Wexford Festival Opera in Ireland. Now retired from singing, he is currently the Director of Vocal Activities at Washington University in St. Louis where he also teaches singing and conducts student opera productions and choirs. He also serves as the opera conductor at the Johanna Meier Opera Theater Institute at Black Hills State University.
 Passage 2:The Dragons U20s side were strong off from the start. For the Toyota Cup inaugural season, the Dragons Under-20s Side is coached by Steven Price. Before the regular season began, the Dragons won a Toyota Cup Trial match against the Bulldogs down at WIN Stadium in Wollongong. They started the regular season disappointing with a 34-22 loss to the Wests Tigers. However, the Dragons have not lost another match after that with 1 bye in their past leaving them on top of the Toyota Cup table, on 22 competition points. Their 10-match winning streak came to an end in Round 13 at WIN Stadium when they drew 22 all with the Brisbane Broncos. While the First Grade side continued their winning streak, the Under 20s were looking to start a losing streak as they were defeated back-to-back for the first time this year by the Penrith Panthers 28-26 in Round 15 at ANZ Stadium and 32-16 by the Gold Coast Titans at Skilled Park on the Gold Coast. They returned to the winners circle in Round 17 defeating the Newcastle Knights 26-18 at EnergyAustralia Stadium. In Round 18, straight after a fresh win, they once again lost a match this time against the Canberra Raiders 38-28 at WIN Stadium. They then had back and forth wins during the regular season keeping them in the top 8, struggling to keep their spot(s).
 Passage 3:On 6 July 1910, the National Congress of Chile passed a bill allocating 400,000 pounds sterling to the navy for two battleships—which would eventually be named Almirante Latorre and Almirante Cochrane—six destroyers, and two submarines. The contract to build the battleships was awarded to Armstrong Whitworth on 25 July 1911. Almirante Latorre was officially ordered on 2 November 1911, and was laid down less than a month later on 27 November, becoming the largest ship built by Armstrong at the time. The New York Tribune reported on 2 November 1913 that Greece had reached an accord to purchase Almirante Latorre during a war scare with the Ottoman Empire, but despite a developing sentiment within Chile to sell one or both of the dreadnoughts, no deal was made.

Solution:
3