Question: Who was the mayor in the birthplace of Brunet Zamora?

full_context: Document 1: Marie Atkins: Marie Atkins was mayor of the Kingston and Saint Andrew Corporation (KSAC) from 1989 to 2003. Atkins was the third female mayor for Kingston & St. Andrew, Jamaica, and is the longest-serving mayor to date for Kingston & St. Andrew. She is the first Jamaican to become the president of the World Conference of Mayors.
Document 2: Somalis: In the martial arts, Faisal Jeylani Aweys and Mohamed Deq Abdulle also took home a silver medal and fourth place, respectively, at the 2013 Open World Taekwondo Challenge Cup in Tongeren. The Somali National Olympic committee has devised a special support program to ensure continued success in future tournaments. Additionally, Mohamed Jama has won both world and European titles in K1 and Thai Boxing.
Document 3: Cuba: Due to historical associations with the United States, many Cubans participate in sports that are popular in North America, rather than sports traditionally played in other Latin American nations. Baseball is the most popular. Other sports and pastimes include football, basketball, volleyball, cricket, and athletics. Cuba is a dominant force in amateur boxing, consistently achieving high medal tallies in major international competitions. Cuban boxers are not permitted to turn professional by their government. However, many boxers defect to the U.S. and other countries. Cuba also provides a national team that competes in the Olympic Games.
Document 4: Brunet Zamora: Brunet Zamora Fernandez (born October 25, 1974 in Havana) is a Cuban born, Italian boxer. The resident of Trieste, Italy is competing in the Light Welterweight (– 64 kg) division, and won the bronze medal at the 2002 European Amateur Boxing Championships.
Document 5: Mexico City: The first elected head of government was Cuauhtémoc Cárdenas. Cárdenas resigned in 1999 to run in the 2000 presidential elections and designated Rosario Robles to succeed him, who became the first woman (elected or otherwise) to govern Mexico City. In 2000 Andrés Manuel López Obrador was elected, and resigned in 2005 to run in the 2006 presidential elections, Alejandro Encinas being designated by the Legislative Assembly to finish the term. In 2006, Marcelo Ebrard was elected for the 2006–2012 period.
Document 6: Andrés Manuel López Obrador: On 2 July  2000, he was elected Head of Government of the Federal District—a position akin to that of city mayor for the national capital district—with 38.3% of the vote.
Document 7: Miami: In recent years the city government, under Mayor Manny Diaz, has taken an ambitious stance in support of bicycling in Miami for both recreation and commuting. Every month, the city hosts "Bike Miami", where major streets in Downtown and Brickell are closed to automobiles, but left open for pedestrians and bicyclists. The event began in November 2008, and has doubled in popularity from 1,500 participants to about 3,000 in the October 2009 Bike Miami. This is the longest-running such event in the US. In October 2009, the city also approved an extensive 20-year plan for bike routes and paths around the city. The city has begun construction of bike routes as of late 2009, and ordinances requiring bike parking in all future construction in the city became mandatory as of October 2009.
Document 8: Juan Zurita: Juan Zurita (2 May 1917 – 24 March 2000) was a Mexican boxer in the Lightweight division and a 1944 National Boxing Association Lightweight world champion. Zurita was a southpaw or left handed boxer, who often fought with his right foot forward, though at times he could lead with his right as well. American newspapers distinguished him as the first native-born Mexican to win a world boxing title.
Document 9: Carmen Cardinali Paoa: Chilean deputy Interior Minister Rodrigo Ubilla appointed Carmen Cardinali as Governor of Easter Island in early September 2010 to replace Edmunds. Cardinali's challenges included archeological preservation of the island's heritage and revamping the tourist industry. She served as a Governor until March 2014, being replaced by Marta Raquel Hotus Tuki, appointed by president Michelle Bachelet.
Document 10: Cerro, Havana: Cerro is one of the 15 municipalities or boroughs ("municipios" in Spanish) in the city of Havana, Cuba. As of 2016 it is considered "one of Havana’s poorest municipalities."
Document 11: Havana: The current mayor of Havana ("President of the People's Power Provincial Assembly") is Marta Hernández Romero, she was elected on March 5, 2011.
Document 12: Houston: The city of Houston has a strong mayoral form of municipal government. Houston is a home rule city and all municipal elections in the state of Texas are nonpartisan. The City's elected officials are the mayor, city controller and 16 members of the Houston City Council. The current mayor of Houston is Sylvester Turner, a Democrat elected on a nonpartisan ballot. Houston's mayor serves as the city's chief administrator, executive officer, and official representative, and is responsible for the general management of the city and for seeing that all laws and ordinances are enforced.
Document 13: Roberto Moya: He was born in Havana, Ciudad de la Habana. He won the bronze medal at the 1992 Summer Olympics in this event, and his personal best is 65.68.
Document 14: Alexander Espinoza: Alexander Espinoza Hernández (born December 27, 1980) is a bantamweight boxer from Venezuela, who represented his native country at the 2004 Summer Olympics in Athens, Greece. He qualified for the Olympic Games by ending up in second place at the 2nd AIBA American 2004 Olympic Qualifying Tournament in Rio de Janeiro, Brazil. He won the bronze medal in the men's bantamweight division (– 54 kg) at the 2002 Central American and Caribbean Games in El Salvador. In 2016 on a Professional boxing bout, Espinoza was badly defeated by Filipino Prospect Genesis Servania in Japan.
Document 15: Hugo Hernández: Hugo Hernández (born September 11, 1985 in El Dorado, Sinaloa, Mexico) is a Mexican boxer in the Light Welterweight division.
ground_truth: Marta Hernández Romero
sub_queries: What is the birthplace of Brunet Zamora? Answer: Havana
Who was in charge of Havana ? Answer: Marta Hernández Romero