Detailed Instructions: In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Q: Context: Tucumán is the most densely populated, and the smallest by land area, of the provinces of Argentina. Located in the northwest of the country, the province has the capital of San Miguel de Tucumán, often shortened to Tucumán. Neighboring provinces are, clockwise from the north: Salta, Santiago del Estero and Catamarca. It is nicknamed El Jardín de la República ("The Garden of the Republic"), as it is a highly productive agricultural area., Juan Ignacio Carrera ( born 10 May 1981 in Pergamino , Buenos Aires ) is an Argentine football goalkeeper currently playing for San Martín de Tucumán ., Club Atlético San Martín (mostly known as San Martín de Tucumán) is an Argentine sports club founded in 1909 and based in the city of San Miguel de Tucumán, Tucumán Province. The club is notable for its football team, which currently plays in Torneo Argentino A, the third division of the Argentine football league system., The Argentine football league system include tournaments organised by the Argentine Football Association. Clubs affiliated to the body compete in the tournaments, which are split into categories or divisions., San Miguel de Tucumán (usually called simply Tucumán) is the capital of the Tucumán Province, located in northern Argentina from Buenos Aires. It is the fifth-largest city of Argentina after Buenos Aires, Córdoba, Rosario and Mendoza and the most important of the northern region. The Spanish Conquistador founded the city in 1565 in the course of an expedition from present-day Peru. Tucumán moved to its present site in 1685., The Torneo Argentino A (in English "Argentine A Tournament") was one of the two leagues that form the regionalised third level of the Argentine football league system. Clubs in the Torneo Argentino have indirect membership in AFA, while clubs in the Primera B Metropolitana (the other third division) have direct membership in AFA. All teams with indirect membership are from outside the city of Buenos Aires and its metropolitan area (Greater Buenos Aires), while most of the direct members are from the aforementioned area., Subject: juan ignacio carrera, Relation: country_of_citizenship, Options: (A) argentina (B) argentine
A:
argentina