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.
Q: Question: How long had Dolph Briscoe been serving as governor of Texas for when Clements replaced him? Passage 1: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 2: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 (19911993) 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 3:The Midnight Ghost Train was originally formed by Steve Moss in Buffalo, NY. The band's name comes partially from a Hank William's song lyric in I'm So Lonesome I Could Cry. TMGT's first release was "Johnny Boy EP" in 2008, and in 2009 they self-released their first full length album which was self-titled. The album was self-recorded in their home studio after the band relocated to Kansas. They followed up with their 2012 album "Buffalo", released on Karate Body Records. It was recorded entirely analog by Dave Barbe in Athens, Georgia. Displaying the band's delta blues influences, the album features a Lead Belly cover of Cotton Fields done a cappella. In 2013, TMGT performed at the Roadburn Festival in Tilburg, Netherlands, and released "Live at Roadburn 2013" shortly thereafter. After losing their previous bass player, they went through several lineup changes before finding permanent bassist Mike Boyne. In 2014, TMGT signed with the Austrian based metal label, Napalm Records, which released TMGT's "Cold Was The Ground" on February 28, 2015. The album had a much faster tempo than previous releases, with more emphasis on song construction. The release boosted their popularity allowing them to appear at major festivals such as Hellfest and Graspop Metal Meeting. Napalm released their fourth full length album "Cypress Ave." on July 28, 2017. Once again progressing into a more mature sound with a wide array of genres. Including a hip hop track featuring Sonny Cheeba from Camp Lo. TMGT has been most commonly described as hard rock, and related to bands like Kyuss, Black Sabbath, and Clutch. The band built the majority of their fan base from consistent touring, and exciting live performances. In 2018 TMGT called it quits in order to focus more on family life, after playing their last show at the Maryland Doom Fest.

A:
2