Question: Who was elected mayor in 2018 of the city where Sliders is located?

full_context: Document 1: The Grand Tour: The four agreed to produce the series following their departures from the BBC series Top Gear with an initial agreement of 36 episodes over three years. Episodes are released weekly to those with Amazon Prime Video accounts, repeats of the first series began airing on traditional broadcasters in late 2017. As of December 2016 the show was made available to an additional 195 countries and various territories. Studio audience segments for the first series were filmed in the travelling tent between 17 July and 11 December 2016 in various countries, while for the second series the tent was stationed permanently in the Cotswolds. Series one was filmed over the course of mid - to late 2016 and premiered on 18 November 2016. The second series was filmed over the same time period the following year; however, filming was set back due to various illnesses and injuries suffered by the presenters. Due to this, it premiered on 8 December 2017.
Document 2: Speed 3: "Speed 3" is the third episode of the third series of the Channel 4 sitcom "Father Ted" and the 20th episode overall. The episode parodies the action-thriller film "Speed" and the sequel "". "Speed 3" was written after the show's writers Graham Linehan and Arthur Mathews asked themselves: "How can we make a worse sequel than "Speed 2"?" This episode was voted the fans' favourite episode on Channel 4's "Father Ted Night."
Document 3: Yesterday's Enterprise: Filming began on Monday, December 11, 1989, and lasted for seven days. The episode was directed by David Carson, who had only filmed one other "Next Generation" episode before "Yesterday's Enterprise". Carson felt that his relative lack of experience helped because he had no preconceptions about how episodes should be directed. Since much of the episode took place in the darker alternate universe, Carson wanted to emphasize the toll that decades of war had taken on the crew and the bridge. "Picard really looked tired and worn and like a battle-weary commander, and that's what we wanted the bridge to look like—a battle weary bridge. I had lots of thoughts about making it as strong as possible using a lot of low lights, a lot of dark blues, making it very much more moody", he said. To heighten the impact of the physical set changes, Carson took a different approach to how he constructed shots. "It was my intention to make it as much like a submarine as possible and to use low-angle lighting; basically, to do everything the opposite way that the "Enterprise" was normally shot." The cameras were equipped with longer lenses than usual in order to reduce the depth of the scenes and provide a grittier feel. The use of low angles forced the lighting to be modified to prevent the scene from, in Carson's words, looking "like a hotel lobby".
Document 4: Our Girl: For the third series twelve episodes were commissioned, to be shown in three blocks of four episodes, each covering a different mission. Filming for this series took place in Nepal, South Africa and Malaysia. Our Girl: Nepal Tour began broadcasting on 10 October 2017. Keegan, Pasqualino and Aldridge returned, with Shalom Brune - Franklin and Rudi Dharmalingam joining the cast.
Document 5: 2017 Minneapolis mayoral election: No candidate achieved a majority in the first round of ballot counting on election night. Jacob Frey was declared the winner the next day after several rounds of vote tabulations.
Document 6: Seattle: Like most parts of the United States, government and laws are also run by a series of ballot initiatives (allowing citizens to pass or reject laws), referenda (allowing citizens to approve or reject legislation already passed), and propositions (allowing specific government agencies to propose new laws/tax increases directly to the people). Federally, Seattle is part of Washington's 7th congressional district, represented by Democrat Jim McDermott, elected in 1988 and one of Congress's liberal members. Ed Murray is currently serving as mayor.
Document 7: Quantico (TV series): Quantico, initially scheduled to air Tuesdays at 10:00 pm, was moved to Sundays at 10:00 pm due to a retooling of Of Kings and Prophets. The series premiered on ABC on Sunday, September 27, 2015. The series debuted in Canada on CTV on the same day as its American premiere. The episodes, about 43 minutes in length, were broadcast in standard and high definition. In Australia, it premiered on the Seven Network on October 11, 2015. The series was acquired by Alibi in the United Kingdom. Season two premiered on September 25, 2016. After the mid-season finale, it moved to Mondays at 10:00 p.m. on January 23, 2017. The third season premiered on April 26, 2018. After the cancellation, it was announced that the network will air the remaining episodes of the third season, as previously scheduled, on Friday nights.Standard- and high-definition episodes are available for download at the iTunes Store and Amazon Video, and ABC video on demand temporarily releases recent episodes. Season one episodes were on Hulu, and season two episodes are available at ABC's Quantico website and on Xfinity. The first season became available for streaming on Netflix in a number of countries on August 23, 2016, the second season became available in the U.S. on June 15, 2017 and the third season became available in the U.S. on September 2, 2018.
Document 8: Sliders: "Double Cross" was filmed as the premiere for season three. In this episode, the audience learns why the Sliders will now be able to slide anywhere between San Francisco and L.A. Fox opted to air "Rules of the Game" first, since it was a more action-oriented episode.
Document 9: 2018 Kansas gubernatorial election: On August 7, 2018, Kobach appeared headed for victory over incumbent Governor Jeff Colyer in the Republican gubernatorial primary by an initial margin of 191 votes. By August 9, 2018, his lead stood at 121 votes, but discrepancies in some counties needed resolution, and provisional and absentee ballots may not have been counted in some counties. Democratic Senator Laura Kelly easily won the Democratic nomination. Independent Greg Orman, who finished second in the 2014 U.S. Senate race against incumbent Republican Pat Roberts, is running for governor, again as an independent candidate.
Document 10: The Stand: Originally, parts of the miniseries were to be filmed on location in Boulder, Colorado. After the passage of Colorado Amendment 2, which nullified local gay rights laws, the production was moved to Utah due to protests.
Document 11: 2018 San Francisco mayoral special election: Eight candidates qualified to appear on the ballot, and a ninth qualified as a write - in. The four major candidates were former Supervisor Angela Alioto, former Acting Mayor London Breed, Supervisor Jane Kim and former State Senator Mark Leno. All four main candidates identify as Democrats, though the position is officially nonpartisan per the Constitution of California. Leno conceded the race to Breed on June 13.
Document 12: Star Trek: Discovery: Star Trek: Discovery is set to debut on CBS on September 24, 2017, with that episode and the rest of the 15 - episode first season being made available on All Access. The season is split into two chapters, with the first chapter finishing in November 2017, and the second chapter beginning in January 2018.
Document 13: San Diego: The members of the city council are each elected from single member districts within the city. The mayor and city attorney are elected directly by the voters of the entire city. The mayor, city attorney, and council members are elected to four-year terms, with a two-term limit. Elections are held on a non-partisan basis per California state law; nevertheless, most officeholders do identify themselves as either Democrats or Republicans. In 2007, registered Democrats outnumbered Republicans by about 7 to 6 in the city, and Democrats currently (as of 2015[update]) hold a 5-4 majority in the city council. The current mayor, Kevin Faulconer, is a Republican.
Document 14: Seattle: Seattle's political culture is very liberal and progressive for the United States, with over 80% of the population voting for the Democratic Party. All precincts in Seattle voted for Democratic Party candidate Barack Obama in the 2012 presidential election. In partisan elections for the Washington State Legislature and United States Congress, nearly all elections are won by Democrats. Seattle is considered the first major American city to elect a female mayor, Bertha Knight Landes. It has also elected an openly gay mayor, Ed Murray, and a socialist councillor, Kshama Sawant. For the first time in United States history, an openly gay black woman was elected to public office when Sherry Harris was elected as a Seattle city councillor in 1991. The majority of the current city council is female, while white men comprise a minority.
Document 15: Christina Olague: Olague was appointed to the post by mayor Ed Lee in the wake of her predecessor Ross Mirkarimi's election to be sheriff of San Francisco. However, she was defeated by challenger London Breed in the San Francisco Board of Supervisors elections, 2012. She was the first openly bisexual person to serve as a San Francisco Supervisor.
ground_truth: former Acting Mayor London Breed
sub_queries: Which place is Sliders in? Answer: San Francisco
who was elected mayor of San Francisco in 2018 Answer: former Acting Mayor London Breed