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.
Input: Question: Is the league that included the Boston Rovers which O'Neill played against in 1967 still operating? Passage 1:On January 16, 1979, Clements succeeded Democrat Dolph Briscoe as governor of Texas. To win the position, he first defeated State Representative Ray Hutchison in the Republican primary by a lopsided vote of 115,345 to 38,268. Hutchison, a prominent Dallas attorney, is the second husband of Texas State Treasurer (1991–1993) and U.S. Senator Kay Bailey Hutchison, who served from 1993 to 2013. Clements enjoyed the support of former state party chairman Peter O'Donnell, organizer of the Draft Goldwater Committee in 1963-1964. O'Donnell became a key adviser to Clements, who won the general election held on November 8, 1978, by having narrowly defeated Democratic former Texas Supreme Court Chief Justice John Luke Hill, who had also served six years as state attorney general. Clements polled 1,183,828 votes (49.96 percent) to Hill's 1,166,919 votes (49.24 percent). The La Raza nominee, Mario C. Compean, and two other minor candidates split the remaining 18,942 votes. The more liberal Hill, who had also once been the appointed Secretary of State of Texas, had defeated Briscoe in the primary.
 Passage 2:Ito was listed by Time magazine as a member of the "Cyber-Elite" in 1997. He was also named one of the 50 "Stars of Asia" in the "Entrepreneurs and Dealmakers" category by BusinessWeek and commended by the Japanese Ministry of Posts and Telecommunications for supporting the advancement of IT in 2000. He was selected by the World Economic Forum in 2001 as one of the "Global Leaders for Tomorrow" and chosen by Newsweek as a member of the "Leaders of The Pack (high technology industry)" in 2005, and listed by Vanity Fair as a member of "The Next Establishment" in the October Issue, 2007 and 2011. Ito was named by BusinessWeek as one of the 25 Most Influential People on the Web in 2008. On July 22, 2011 he was awarded a Lifetime Achievement Award in recognition of his role as one of the world's leading advocates of Internet freedom from the University of Oxford Internet Institute. In 2011, with Ethan Zuckerman, he was named by Foreign Policy magazine to its list of top global thinkers, in which he stated the Best idea is "Users controlling their own data". Ito received the degree of Doctor of Literature, honoris causa, from The New School in 2013. On March 11, 2014, Ito was inducted into the SXSW Interactive Festival Hall of Fame. He was a TED speaker at the March 21, TED2014. In 2014, Ito was awarded the Golden Plate Award by the Academy of Achievement. On May 17, 2015 Ito received a Doctor of Humane Letters, honoris causa, from Tufts University. Ito was elected to the American Academy of Arts and Sciences in April 2017. On May 11, 2017 Ito was awarded the IRI Medal.
 Passage 3:O'Neill signed for Shamrock Rovers for £3000 in September 1961 after playing well on Rovers' tour of North America that summer. He scored twice on his debut against Waterford United on 17 September, in a 4–0 win in the League of Ireland Shield. He went on to become a prominent member of the Rovers team that won the FAI Cup six times in a row during the 1960s. He, along with Pat Courtney, is a holder of the six in a row medals. During his career with Rovers he played over 300 games. His teammates at the club during this era included Liam Tuohy, Johnny Fullam, Pat Dunne, Bobby Gilbert, Mick Leech and Paddy Mulligan. During the 1965–66 season O'Neill scored 6 goals during the FAI Cup run including one in the final against Limerick. In 1967, he also scored a penalty in the final, a 3–2 win against St. Patrick's Athletic. He scored a further 2 goals during the 1968–69 Cup run. During the summer of 1967, O'Neill also played for Rovers when they competed as Boston Rovers in the United Soccer Association league. O'Neill also scored 2 goals for Rovers, one in each game, during a European Cup Winners Cup tie against CA Spora Luxembourg, helping them to an 8–2 aggregate win . In total he played 18 times in European competition.

Output:
3