Task: Question Answering
Input (English): Context: The Gulf of Guayaquil is a large body of water of the Pacific Ocean in western South America. Its northern limit is the city of Salinas, in Ecuador, and its southern limit is Punta Pariñas, in Peru., Ecuador, officially the Republic of Ecuador (which literally translates as "Republic of the Equator"), is a representative democratic republic in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean to the west. Ecuador also includes the Galápagos Islands in the Pacific, about west of the mainland., Machala is a city in south-west Ecuador. It is the capital of the El Oro Province, and is located near the Gulf of Guayaquil on fertile lowlands. Machala has a population of 241,606 (2010 census); it is the fourth-biggest city in the country, and the second-most important port. It has been referred to as the "Banana Capital of the World"., El Oro province (Spanish: "Provincia de El Oro"; Oro = Gold) is the southernmost of Ecuador's coastal provinces. It was named for its historically important gold production. Today it is one of the world's major exporters of bananas. The capital is Machala., Estadio 9 de Mayo is a multi-use stadium in Machala , Ecuador . It is currently used mostly for football matches and is the home stadium of Club Deportivo Audaz Octubrino and Club Deportivo Atlético Audaz . The stadium holds 16,500 spectators and opened in 1955 ., Guayaquil, officially Santiago de Guayaquil, is the largest and the most populous city in Ecuador, with around 2.69 million people in the metropolitan area, as well as the nation's main port. The city is the capital of the Ecuadorian province of Guayas and the seat of the namesake canton., Peru , officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the west by the Pacific Ocean. Peru is an extremely biodiverse country with habitats ranging from the arid plains of the Pacific coastal region in the west to the peaks of the Andes mountains vertically extending from the north to the southeast of the country to the tropical Amazon Basin rainforest in the east with the Amazon river., Subject: estadio 9 de mayo, Relation: owned_by, Options: (A) bolivia (B) canton (C) chile (D) city (E) el oro province
Output (English): el oro province