Question: "Which happened first, Kathy Kozachenko's victory in an Ann Arbor city-council race or Ann Arbor becoming the first U.S. city to use instant-runoff voting for a mayoral race?"  Context: "Left-wing politics have been particularly strong in municipal government since the 1960s. Voters approved charter amendments that have lessened the penalties for possession of marijuana (1974), and that aim to protect access to abortion in the city should it ever become illegal in the State of Michigan (1990). In 1974, Kathy Kozachenko's victory in an Ann Arbor city-council race made her the country's first openly homosexual candidate to win public office. In 1975, Ann Arbor became the first U.S. city to use instant-runoff voting for a mayoral race. Adopted through a ballot initiative sponsored by the local Human Rights Party, which feared a splintering of the liberal vote, the process was repealed in 1976 after use in only one election. As of August 2009, Democrats hold the mayorship and all council seats. The left tilt of politics in the city has earned it the nickname "The People's Republic of Ann Arbor". Nationally, Ann Arbor is located in Michigan's 12th congressional district, represented by Democrat Debbie Dingell."  Answer:
Ans: Kathy Kozachenko's victory in an Ann Arbor city-council race

Question: "Who designed the city?"  Context: "Juscelino Kubitschek, President of Brazil from 1956 to 1961, ordered the construction of Brasília, fulfilling the promise of the Constitution and his own political campaign promise. Building Brasília was part of Juscelino's "fifty years of prosperity in five" plan. Lúcio Costa won a contest and was the main urban planner in 1957, with 5550 people competing. Oscar Niemeyer, a close friend, was the chief architect of most public buildings and Roberto Burle Marx was the landscape designer. Brasília was built in 41 months, from 1956 to April 21, 1960, when it was officially inaugurated."  Answer:
Ans: Roberto Burle Marx

Question: "what is the first group mentioned?"  Context: "The Uruguayan Basketball League is headquartered in Montevideo and most of its teams are from the city, including Defensor Sporting, Biguá, Aguada, Goes, Malvín, Unión Atlética, and Trouville. Montevideo is also a centre of rugby; equestrianism, which regained importance in Montevideo after the Maroñas Racecourse reopened; golf, with the Club de Punta Carretas; and yachting, with the Puerto del Buceo, an ideal place to moor yachts. The Golf Club of Punta Carretas was founded in 1894 covers all the area encircled by the west side of Bulevar Artigas, the Rambla (Montevideo's promenade) and the Parque Rodó (Fun Fair)."  Answer:
Ans: The Uruguayan Basketball League

Question: "How did Gaddafi intend to return Libya to its roots?"  Context: "On 16 April 1973, Gaddafi proclaimed the start of a "Popular Revolution" in a Zuwarah speech. He initiated this with a 5-point plan, the first point of which dissolved all existing laws, to be replaced by revolutionary enactments. The second point proclaimed that all opponents of the revolution had to be removed, while the third initiated an administrative revolution that Gaddafi proclaimed would remove all traces of bureaucracy and the bourgeoisie. The fourth point announced that the population must form People's Committees and be armed to defend the revolution, while the fifth proclaimed the beginning of a cultural revolution to expunge Libya of "poisonous" foreign influences. He began to lecture on this new phase of the revolution in Libya, Egypt, and France."  Answer:
Ans: a cultural revolution