Please answer the following question: Information: - Rio de Janeiro ("River of January"), or simply Rio, is the second-most populous municipality in Brazil and the sixth-most populous in the Americas. The metropolis is anchor to the Rio de Janeiro metropolitan area, the second-most populous metropolitan area in Brazil and sixth-most populous in the Americas. Rio de Janeiro is the capital of the state of Rio de Janeiro, Brazil's third-most populous state. Part of the city has been designated as a World Heritage Site, named ""Rio de Janeiro: Carioca Landscapes between the Mountain and the Sea"", by UNESCO on 1 July 2012 as a Cultural Landscape. - A film director is a person who directs the making of a film. Generally, a film director controls a film's artistic and dramatic aspects, and visualizes the script while guiding the technical crew and actors in the fulfillment of that vision. The director has a key role in choosing the cast members, production design, and the creative aspects of filmmaking. Under European Union law, the director is viewed as the author of the film. - Carlos Hugo Christensen (Santiago del Estero, 15 December 1914 - Rio de Janeiro, 30 November 1999) was an Argentine film director, screenwriter and film producer. - Sixteen ( Spanish : Dieciseis anos ) is a 1943 Argentine film directed by Carlos Hugo Christensen . - Santiago del Estero (Spanish for "Saint-James-Upon-The-Lagoon") is the capital of Santiago del Estero Province in northern Argentina. It has a population of 244,733 inhabitants, making it the twelfth largest city in the country, with a surface area of 2,116km. It lies on the Dulce River and on National Route 9, at a distance of 1,042km north-northwest from Buenos Aires. Estimated to be 455 years old, Santiago del Estero was the first city founded by Spanish settlers in the territory that is now Argentina. As such, it is nicknamed "Madre de Ciudades" (Mother of Cities). Similarly, it has been officially declared the "mother of cities and cradle of folklore." Given the information, choose the subject and object entities that have the relation of 'country of origin'.
Answer:
sixteen , argentina