Please answer the following question: Information: - Carlos Gustavo Merino Gonzalez ( born 15 March 1980 ) is a Spanish professional footballer who plays for Club Portugalete as a midfielder . - Club Portugalete is a Spanish football team based in Portugalete, in the autonomous community of Basque Country. Founded in 1944 it plays in Segunda Division B Group 2, holding home games at "Estadio La Florida", with a capacity of 3,000 seats. - Portugalete is a town lying to the west of Bilbao in the province of Biscay in the Autonomous Community of Basque Country, northern Spain. After reading the paragraphs above, we are interested in knowing the entity with which 'carlos merino' exhibits the relationship of 'country of citizenship'. Find the answer from the choices below. Choices: - basque country - spain
Answer:
spain