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: Which of the two teams that played in the Bodyline series has the best record overall? Passage 1:On April 3, 2014, Houston hired Kelvin Sampson as the new Cougars head coach. Sampson had just become eligible to be a college coach again after receiving a five-year show cause penalty in 2008 for sanctions against him during his time as Indiana head coach. In 2014–15, Houston struggled again, finishing with a 13–19 record and 4–14 in the AAC. The 2015–16 team led a resurgence, finishing 22–10, 12–6, but lost in the AAC Tournament and in the first round of the NIT. In 2017–18, the Cougars compiled a 27–8 record, reaching the finals of the AAC Tournament and winning a game in the NCAA Tournament for the first time since 1984. In 2018–19, the Cougars' success continued as they set a program record for wins with a 33–4 mark. They were AAC regular-season champions but fell in the finals of the conference tournament. They proceeded to the NCAA Tournament, where they reached the Sweet Sixteen for the first time in 35 years.
 Passage 2:George Alfred Hele (16 July 1891 – 28 August 1982) was an Australian cricket umpire who umpired 16 Test matches between 1928 and 1933. He was most famous for his role in the infamous Bodyline series, played between Australia and England during the latter team's 1932–33 tour of Australia. From Adelaide, South Australia, Hele played club cricket, but retired at an early age after an injury. He also played Australian rules football for the West Torrens Football Club in the South Australian Football League (SAFL). He took up umpiring at club level in 1918, and progressed to first-class level shortly after, debuting as an umpire during the 1920–21 Australian cricket season. As South Australia's primary umpire, Hele served in almost every first-class match in the state during the 1920s, both in Sheffield Shield matches involving the South Australian cricket team and in state matches against touring international sides.
 Passage 3:Merlin Jay Olsen (; September 15, 1940 – March 11, 2010) was an American football player, announcer, and actor. He played his entire 15-year professional football career in National Football League (NFL) as a defensive tackle with the Los Angeles Rams. He was selected to the Pro Bowl a record 14 straight times, missing selection only in the last year of his career. This record of 14 seasons selected to play in the Pro Bowl, consecutive or otherwise, is shared with current New England Patriots quarterback Tom Brady, former offensive lineman Bruce Matthews, former tight end Tony Gonzalez, and former quarterback Peyton Manning. A recipient of the 1961 Outland Trophy as the best lineman in college football, Olsen is a member of the Pro Football Hall of Fame and the College Football Hall of Fame. As an actor, he portrayed farmer Jonathan Garvey on Little House on the Prairie. After leaving that series, he starred in his own NBC drama, Father Murphy.

Solution:
2