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: In 1991 Threlfall played against a university team from which country? Passage 1:Threfall played for Cumberland in 1987, making a single appearance in the Minor Counties Championship against Cambridgeshire and a single appearance in the MCCA Knockout Trophy against Cheshire. In 1988, Threfall played Second XI cricket for Sussex, with him also making his first-class debut for the county in that season against Somerset at the Recreation Ground, Bath. He played regularly for the Sussex Second XI, but would only make two further first-class appearances for the county, against the touring Sri Lankans in 1990 and Cambridge University in 1991. He never batted in his three first-class appearances, but with the ball he took 7 wickets at an average of 18.57, with best figures of 3/45. He also made a single List A appearance for the county against the touring Zimbabweans in 1990. He ended Sussex's innings of 233/8 unbeaten on 17, while in the Zimbabweans innings he took figures of 3/40 from 10 overs, with Sussex winning by 95 runs. He continued to play for the Sussex Second XI until 1994.
 Passage 2:American singer and songwriter Mary J. Blige began her career as a backing vocalist for Uptown Records in the early 1990s. She has released 13 studio albums, eight of which have individually achieved worldwide multi-platinum status. The Queen of Hip-Hop Soul and Queen of R&B (publications often refer to her as both honorific titles), Mary J. Blige is uniquely credited as the first singer to release an album singing over hip-hop beats, which created the genre "hip hop soul" which fuses elements of soul, R&B and gospel style vocals over hip hop beats. Blige's genre-changing sound, in many ways, changed and shaped the sound for modern day R&B and blue-eyed soul artists. In September 1999, Rolling Stone bestowed her first album, What's the 411? (1992), as "genre-creating". Her discography consists of 14 top 10 Billboard 200 studio albums, two live albums, two remix albums and over eighty singles—including more than 20 as a featured artist. In 2009, Billboard magazine ranked Blige as the most successful female R&B/hip-hop artist of the past 25 years. In March 2017, Billboard magazine ranked her 2006 song "Be Without You" as the most successful R&B/hip-hop song of all time, as it spent an unparalleled 75 weeks on the Hot R&B/Hip-Hop Songs chart, 15 of those weeks at number one. In 2011, VH1 ranked Blige as the 80th greatest artist of all time. Moreover, she was ranked 100th on the list of "100 Greatest Singers of All Time" by Rolling Stone magazine. In 2012, VH1 ranked Blige ninth among "The 100 Greatest Woman in Music" listing.
 Passage 3:While born in the United States, Pittman moved with his mother to Scotland after his parents divorced when he was two years old. He is a Scottish-American dual-citizen. He played for Broxburn Athletic as a youth player. In 1986, he began his professional career with East Fife F.C. before moving to Shrewsbury Town F.C. on March 3, 1989. In October 1987, Pittman had an unsuccessful trial with the Cleveland Force of Major Indoor Soccer League. On March 29, 1990, Pittman signed with the Fort Lauderdale Strikers of the American Professional Soccer League. He was both a first team All Star and the 1990 Rookie of the Year. On August 29, 1990, he signed with the Wichita Wings of the Major Indoor Soccer League. In 1991, he returned to the Strikers. The team released him in August 1991 after an accumulation of yellow and red cards kept him out of seven games during the season. After being ejected in a late season game, Pittman entered the stands to chase a spectator leading to league officials suspending him for the first two games of the play offs. He then rejoined the Wichita Wings for the upcoming MISL season. Despite being released by the Strikers in August 1991, the team re-signed Pittman at the end of April 1992. When the APSL season ended in August, the Strikers loaned Pittman Dundee F.C.. When Pittman's contract with the Strikers ran out, he then signed with Dundee as a free agent. In September 1994, he moved to Partick Thistle F.C. Whilst at Partick Thistle, where Pittman enjoyed arguably the most successful period of his career, he became somewhat of a cult hero after regularly performing his "Marine Drive" free-kick. After lining up a direct free-kick, Pittman would stand on one foot and offer up a military style salute to the Thistle fans, before unleashing a shot towards goal. He only managed to score once in this fashion, in a closed-door friendly match against Berwick Rangers. His career with Partick ended when he accumulated three red cards in quick succession after confronting referees following an end of season match. This led to an eight-game ban. In 1996, he signed with the Tampa Bay Mutiny of Major League Soccer. In July 1996, he scored the winning goal for the East during the 1996 All-Star Game. He also toured China as a guest player for San Jose Clash in 1996. On January 9, 1997, the Mutiny traded Pittman to the Kansas City Wizards in exchange for Alan Prampin and the Wizards' third round pick in the 1997 MLS Supplemental Draft. The Wizards waived him on November 17, 1997 and he returned to Scotland where he joined Clydebank F.C. At some point he transferred to Stenhousemuir F.C. where he played three games at the start of the 2000-2001 season. In November 2000, he transferred to Linlithgow Rose F.C. He finished his career at Pumpherston F.C.

Output:
1