Definition: 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.
Input: Question: Of the people who proposed different time zones before William Allen, who lived the longest? Passage 1:In 1870, Charles F. Dowd proposed four time zones based on the meridian through Washington, DC for North American railroads. In 1872. he revised his proposal to base it on the Greenwich meridian. Sandford Fleming, a Scottish-born engineer operating in Canada, proposed worldwide Standard Time at a meeting of the Royal Canadian Institute on February 8, 1879. Cleveland Abbe advocated standard time to better coordinate international weather observations and resultant weather forecasts, which had been coordinated using local solar time. In 1879 he recommended four time zones across the contiguous United States, based upon Greenwich Mean Time. The General Time Convention (renamed the American Railway Association in 1891), an organization of US railroads charged with coordinating schedules and operating standards, became increasingly concerned that if the US government adopted a standard time scheme it would be disadvantageous to its member railroads. William F. Allen, the Convention secretary, argued that North American railroads should adopt a five-zone standard, similar to the one in use today, to avoid government action. On October 11, 1883, the heads of the major railroads met in Chicago at the Grand Pacific Hotel and agreed to adopt Allen's proposed system.
Passage 2:Byrnes was selected in the 8th round of the 1998 Major League Baseball Draft by the Oakland Athletics. In the 1998 season, Byrnes played for the short-season Southern Oregon Timberjacks, and the Class-A Advanced Visalia Oaks in the A's organization where he batted a combined .357 with 19 doubles, 4 triples, 11 home runs, 52 RBIs, and 17 stolen bases. In 1999, Byrnes continued to play in the A's minor leagues. That season, he played for the Class-A Advanced Modesto A's, and the Double-A Midland RockHounds and in 139 combined games, Byrnes batted .306 with 42 doubles, 1 triple, 7 home runs, 88 RBIs, and 34 stolen bases. Byrnes made his major league debut on August 22, , against the Cleveland Indians. He went 2-for-4 with a stolen base in his first games, playing designated hitter and batting seventh in the batting order. Byrnes batted .300 his first season, with three hits in ten at-bats. The next season, , Byrnes played 19 games with the A's. He hit his first home run of his major league career on June 9, 2001, against the San Francisco Giants. He batted .237 with one double, three home runs, five RBIs, and one stolen base with the A's in 2001. Byrnes played two games in the 2001 American League Division Series against the New York Yankees going hitless in two at-bats.
Passage 3:US301 and US50 head east along John Hanson Highway, a six-lane freeway, across the Patuxent River into Anne Arundel County. The highways have junctions with MD424 north of Davidsonville and the southern end of I-97 in Parole. US301 and US50 pass to the north of Annapolis, which is accessed by interchanges with MD665, MD450, MD2, and MD70. The I-595 designation ends at the MD70 interchange. MD2 joins the U.S. Highways along the freeway to cross the Severn River. MD2 splits north from the U.S. Highways at a common interchange with the eastern end of MD450, where the freeway's name changes to Blue Star Memorial Highway. US301 and US50 meet MD179 near Cape St. Claire and pass by Sandy Point State Park right before the highways use the dual-span Chesapeake Bay Bridge to cross the Chesapeake Bay. US301 and US50 meet MD8 on Kent Island in Queen Anne's County. The six-lane freeway parallels MD18 and has numerous right-in/right-out interchange with local roads as it passes through Stevensville and Chester. US301 and US50 parallel MD18 across the Kent Narrows onto the mainland of the Delmarva Peninsula, then the freeway continues through more right-in/right-out interchanges in Grasonville before the U.S. Highways diverge at Queenstown.

Output:
1