Please answer the following question: Information: - Francisco Ignacio Madero Gonzalez (30 October 187322 February 1913) was a Mexican statesman, writer, and revolutionary who served as the 33rd president of Mexico from 1911 until his assassination in 1913. He was an advocate for social justice and democracy. Madero was notable for having challenged Mexican President Porfirio Diaz for the presidency in 1910 and being instrumental in sparking the Mexican Revolution. - Zacatecas, officially the Free and Sovereign State of Zacatecas, is one of the 31 states which, with the Federal District, comprise the 32 Federal Entities of Mexico. It is divided in 58 municipalities and its capital city is Zacatecas City. - Alvaro Obregon Salido (February 19, 1880 July 17, 1928) was a general in the Mexican Revolution, who became President of Mexico from 1920 to 1924. He supported Sonora's decision to follow Governor of Coahuila Venustiano Carranza as leader of a revolution against the Huerta regime. Carranza appointed Obregon commander of the revolutionary forces in northwestern Mexico and in 1915 appointed him as his minister of war. In 1920, Obregon launched a revolt against Carranza, in which Carranza was assassinated; he won the subsequent election with overwhelming support. - Zacatecas is a city and municipality in Mexico, and the capital and largest city of the state of Zacatecas. Located in north-central Mexico, the city had its start as a Spanish mining camp in the mid-16th century. Native Americans had already known about the area's rich deposits of silver and other minerals. Due to the wealth that the mines provided, Zacatecas quickly became one of the most important cities in New Spain, with much of its silver enriching the Spanish crown. The area saw battles during the turbulent 19th century, but the next major event was the Battle of Zacatecas during the Mexican Revolution when Francisco Villa captured the town, an event still celebrated every anniversary. Today, the colonial part of the city is a World Heritage Site, due to the Baroque and other structures built during its mining days. Mining still remains an important industry. The name Zacatecas is derived from the Zacateco people and has its roots in Nahuatl. The name means "people of the grasslands." - Roque Estrada Reynoso . Lawyer , journalist , writer . Born in Moyahua , Zacatecas on August 16 , 1883 . His parents were Camilo Estrada Reynoso and Micaela . His younger brother was Enrique Estrada . He organized workers in a socialist party in Guadalajara in 1904 . He completed his law degree at the University of Guadalajara in 1906 . He participated in the presidential campaign of Francisco I. Madero in 1909 , as a Member of the Anti-Reelectionist Center . He was jailed with Francisco I. Madero in San Luis Potosi , in 1909 . Later , he became the provisional Secretary to Francisco I. Madero in 1910 , when he returned to Mexico . He was also the Private Secretary to Venustiano Carranza in 1914 . He was appointed the Commanding Officer of the 2nd Cavalry Brigade , Western Division from 1914 to 1915 , and he obtained the rank of Brigadier General . He was Provisional Governor of Aguascalientes in 1915 . From 1915 to 1916 , he was named Secretary of Justice . He was candidate for president of Mexico against General Alvaro Obregon , in 1920 . He was federal deputy from the State of Zacatecas , 1920 - 22 . He joined his brother Enrique Estrada in 1923 in support of the Adolfo de la Huerta rebellion . As a result , he was in exiled to the United States in 1923 and 1927 - 29 . He was the Secretary of Press and Publicity of the CEN of Institutional Revolutionary Party ( Spanish : Partido Revolucionario Institucional or PRI ) , June 19 , 1935 . In 1942 he was judge and then president of the Supreme Court of Justice of the Nation ( Suprema Corte de Justicia de la Nacion ) , in 1952 . In 1957 he was honored with the Belisario Dominguez Medal of the Senate ( Medalla Belisario Dominguez del Senado de la Republica ) , the highest decoration that the Mexican Senate gives to the most eminent citizens . He died in Mexico City on November 27 , 1966 . - The Institutional Revolutionary Party (PRI) is a Mexican political party founded in 1929, that held power uninterruptedly in the country for 71 years from 1929 to 2000, first as the National Revolutionary Party, then as the Party of the Mexican Revolution. - Jose Venustiano Carranza Garza (29 December 1859 21 May 1920) was one of the main leaders of the Mexican Revolution, whose victorious northern revolutionary Constitutionalist Army, defeated the counter-revolutionary regime of Victoriano Huerta (February 1913-July 1914) and then defeated fellow revolutionaries after Huerta's ouster. He secured power in Mexico, serving as head of state 1915-1917. With the promulgation of a new revolutionary Mexican Constitution of 1917, he was elected president, serving 1917 to 1920. - The Mexican Revolution was a major armed struggle that radically transformed Mexican culture and government. Although recent research has focused on local and regional aspects of the Revolution, it was a "genuinely national revolution." Its outbreak in 1910 resulted from the failure of the 35-year long regime of Porfirio Diaz to find a managed solution to the presidential succession. This meant there was a political crisis among competing elites and the opportunity for agrarian insurrection. Wealthy landowner Francisco I. Madero challenged Diaz in 1910 presidential election, and following the rigged results revolted under the Plan of San Luis Potosi. Armed conflict ousted Diaz from power and a new election was held in 1911, bringing Madero to the presidency. Given the information above, choose from the list below the object entity that exhibits the relation 'conflict' with the subject 'roque estrada reynoso'. Choices: - battle of zacatecas - mexican revolution
Answer:
mexican revolution