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: How many President's children have lived in the White House? Passage 1:Within weeks, many Americans could recite favorite lines from the record, including "the rubber schwan [swan] is mine", and "move ahead...with great vigah [vigor]", the latter lampooning the President's own words. The album poked fun at Kennedy's PT-109 history; the rocking chairs he used for his painful back; the Kennedy clan's well-known athleticism, football games and family togetherness; children in the White House; and Jackie Kennedy's soft-spoken nature and her redecoration of the White House; and many other bits of knowledge that the public was eager to consume. Kennedy himself was said to have given copies of the albums as Christmas gifts, and once greeted a Democratic National Committee group by saying, "Vaughn Meader was busy tonight, so I came myself." According to UPI reporter Merriman Smith, during a Cabinet meeting Kennedy played the entire record for everyone. At one press conference, Kennedy was asked if the album had produced "annoyment (sic) or enjoyment." He jokingly responded, "I listened to Mr. Meader's record and, frankly, I thought it sounded more like Teddy than it did me. So, now he's annoyed."
 Passage 2:Prior to the 2004–05 season, the Lakers traded Payton and Rick Fox to the Boston Celtics for center Chris Mihm, small forward Jumaine Jones and point guard Chucky Atkins. While Payton expressed displeasure with the trade, he ultimately did report to Boston and began the 2004–05 season as the Celtics' starting point guard. On February 24, 2005 Payton was traded to the Atlanta Hawks in a deal that brought former Celtic Antoine Walker back to Boston. The Hawks then waived Payton immediately following the trade, and he returned a week later to Boston as a free agent. Payton started all 77 games he played for Boston and averaged 11.3 points per game and 6.1 assists as the Celtics won the Atlantic Division before losing in the first round to the Indiana Pacers.
 Passage 3:The segment maintained by FDOT begins at US 41 north of the entrance to Rainbow Springs State Park, where it moves at a northeast angle before crossing under a narrow railroad bridge. The road passes by the Ocala International Airport before entering the city limits and crossing under Interstate 75 at Exit 352. East of I-75 SR 40 continues as a four-lane divided highway where it passes the site of the former Region #5 Headquarters of the Florida Department of Transportation. CSX's S-Line, which once carried the Amtrak Palmetto runs beneath the road before intersecting with US 27-301-441. East of the triplex, SR 40 climbs a hill and passes just north of the Ocala Historic Commercial District, and south of the Ocala Union Station. At the intersection of Northeast 25th Street SR 40 turns northeast where it gains a wide tree-lined divider. It passes along the northern edge of the Ocala Golf Club, then serves as the western terminus of CR 314 (Northeast 7th Street) and the eastern terminus of State Road 492 (Northeast 14th Street), and later the Appleton Museum of Art, which includes the Ocala Civic Theatre.

Output:
1