Question: Are the film directors Miguel Littín and Carlos Saldanha both from Brazil?

full_context: Document 1: Patricio Guzmán: Patricio Guzmán Lozanes (born August 11, 1941) is a Chilean documentary film director. He is internationally renowned for films such as "The Battle of Chile" and "Salvador Allende".
Document 2: Alejandro Jodorowsky: Alejandro Jodorowsky Prullansky (] ; born 17 February 1929) is a Chilean-French film and theatre director, screenwriter, playwright, actor, author, poet, producer, composer, musician, comics writer, and spiritual guru. Best known for his avant-garde films, he has been "venerated by cult cinema enthusiasts" for his work which "is filled with violently surreal images and a hybrid blend of mysticism and religious provocation".
Document 3: Clandestine in Chile: Clandestine in Chile: The Adventures of Miguel Littín (Spanish: "La aventura de Miguel Littín clandestino en Chile" ) is a report, written by Gabriel García Márquez, about the Chilean filmmaker Miguel Littín’s clandestine visit to his home country after 12 years in exile.
Document 4: Gone Nutty: Gone Nutty (also known as Scrat's Missing Adventure) is an animated short film, directed by Carlos Saldanha for Blue Sky Studios. The short features the character Scrat from "Ice Age", who is yet again having troubles with collecting his beloved acorns. It was released on November 26, 2002, on the "Ice Age" DVD and VHS.
Document 5: Rio (2011 film): Rio is a 2011 American 3D computer-animated adventure film produced by Blue Sky Studios and directed by Carlos Saldanha. The title refers to the Brazilian city of Rio de Janeiro, where the film is set. The film features the voices of Jesse Eisenberg, Anne Hathaway, Jemaine Clement, Leslie Mann, George Lopez, and Jamie Foxx. It tells the story of Blu (Eisenberg), a male Spix's macaw who is taken to Rio de Janeiro to mate with a free-spirited female Spix's macaw, Jewel (Hathaway). The two eventually fall in love, and together they have to escape from being smuggled by Nigel (Clement), a cockatoo. The theme song, "Telling the World" was performed by Taio Cruz.
Document 6: No Time for Nuts: No Time for Nuts is a computer animated short film from Blue Sky Studios, starring Scrat from "Ice Age". Directed by Chris Renaud and Mike Thurmeier, it was released on November 21, 2006, on the DVD release of "". The short follows Scrat on a chase after his nut, which has been accidentally sent forward in time by a frozen time machine. "No Time for Nuts" was nominated for the 2007 Academy Award for Best Animated Short Film.
Document 7: Hugo Santiago: Hugo Santiago was born Hugo Santiago Muchnick in 1939 in Buenos Aires, Argentina. He has lived in France since 1959. He studied Literature, Philosophy and Music. From 1959 to 1966 he was assistant director to Robert Bresson. In 1969 he made his first feature film "Invasión" in his native Argentina based on an idea by celebrated writers Adolfo Bioy Casares and Jorge Luis Borges, who also co-wrote the script. Adolfo Bioy Casares described the film in May 1969 as follows:
Document 8: Carlos Saldanha: Carlos Saldanha (] ; born January 24, 1965) is a Brazilian director, producer and animator of animated films who works with Blue Sky Studios. He was the director of "" (2006), "" (2009), "Rio" (2011), "Rio 2" (2014), and the co-director of "Ice Age" (2002) and "Robots" (2005). In 2003, Saldanha was nominated for an Academy Award for Best Animated Short Film for "Gone Nutty".
Document 9: Miguel Contreras Torres: Miguel Contreras Torres (1899-1981) was a Mexican actor, screenwriter, film producer and director.
Document 10: Chen Liting: Chen Liting (; 20 October 1910 – 27 August 2013) was a Chinese playwright, drama and film director, screenwriter, and film theorist. He was one of the most prominent film directors and screenwriters in pre-Communist China, together with Shi Dongshan, Cai Chusheng, and Zheng Junli. His most famous film was "Women Side by Side" (1949).
Document 11: Luis Moglia Barth: Luis Moglia Barth (April 12, 1903 - June 18, 1984 in Buenos Aires) was an Argentine film director and screenwriter, and one of the influential directors in the Cinema of Argentina of the classic era. He directed some 30 films between 1927 and 1959, often screenwriting for his pictures.
Document 12: Chris Renaud (animator): Chris Renaud (born December 1966) is an American illustrator and filmmaker. He was nominated for an Academy Award for the 2006 animated short "No Time for Nuts", which featured the character Scrat from the computer animated "Ice Age" films. His most notable work is the "Despicable Me" franchise, including "Despicable Me" and "Despicable Me 2", which he co-directed with Pierre Coffin. Along with Coffin, he also co-created and lent his voice to the Minions from "Despicable Me".
Document 13: Rio 2: Rio 2 is a 2014 American 3D computer-animated musical comedy film produced by Blue Sky Studios and directed by Carlos Saldanha. It is the sequel to the 2011 computer-animated film "Rio" and the studio's first film to have a sequel outside of their existing "Ice Age" franchise. The title refers to the Brazilian city of Rio de Janeiro, where the first film was set and "Rio 2" begins, though most of its plot occurs in the Amazon rainforest. Featuring the returning voices of Jesse Eisenberg, Anne Hathaway, will.i.am, Jamie Foxx, George Lopez, Tracy Morgan, Jemaine Clement, Leslie Mann, Rodrigo Santoro, and Jake T. Austin, the film was released internationally on March 20, 2014, and on April 11, 2014, in American theaters.
Document 14: Ice Age: The Meltdown: Ice Age: The Meltdown is a 2006 American computer-animated comedy adventure film produced by Blue Sky Studios and released by 20th Century Fox. As the first sequel to the 2002 film "Ice Age", it focuses on The Herd escaping an upcoming flood, during which Manny finds love. It was directed by Carlos Saldanha, co-director of the first film, with the music composed by John Powell. The original voice cast — Ray Romano, John Leguizamo, Denis Leary and Chris Wedge — is joined by Queen Latifah, Seann William Scott and Josh Peck.
Document 15: Miguel Littín: Miguel Ernesto Littín Cucumides (born 9 August 1942) is a Chilean film director, screenwriter, film producer and novelist. He was born to a Palestinian father, Hernán Littin and a Greek mother, Cristina Cucumides.
ground_truth: no