question: Which film has the director who is older, Back To Bosnia or Keep Away From The Window?
context: [["Maureen Cormack", ["Maureen Elizabeth Cormack( born 1957) is an American diplomat who served as the United States Ambassador to Bosnia and Herzegovina."]], ["Scotty Fox", ["Scott Fox is a pornographic film director who is a member of the AVN Hall of Fame."]], ["Eric George Nelson", ["Eric George Nelson is an American diplomat and the United States Ambassador to Bosnia and Herzegovina."]], ["Elliot Silverstein", ["Elliot Silverstein( born August 3, 1927, in Boston, Massachusetts) is an American director, who is best known for being the director of the movie\" Cat Ballou\"( 1965)."]], ["Ben Palmer", ["Ben Palmer is a British film and television director who is known for being the director of\" Bo' Selecta\" and\" The Inbetweeners\"."]], ["Jan Jakub Kolski", ["Jan Jakub Kolski( born 29 January 1956) is a Polish film director, cinematographer, and writer."]], ["Dan Milne", ["Dan Milne is a British actor/ director who is possibly best known for his role in\" EastEnders\"."]], ["Sabina Vajra\u010da", ["Sabina Vajra\u010da( born 30 May 1977) is a Bosnian American film director, screenwriter, and film producer.", "Vajra\u0107a is best known for having directed and produced the 2005 Bosnian documentary\" Back to Bosnia\"."]], ["Back to Bosnia", ["Back to Bosnia is a documentary that shows the uphill battle that refugees face when trying to return to Bosnia, or even just to reclaim their properties.", "It shows not only the problems that Bosniaks( Bosnian Muslims) face, but also the problems of Bosnian Serb refugees that moved to other parts of Bosnia.", "In addition it takes viewers to the sites of some of the worst atrocities in the second half of the 20th century and the investigations of these crimes.", "The film marked the debut of writer and director Sabina Vajra\u010da."]], ["Keep Away from the Window", ["Keep Away from the Window is a 2000 Polish drama film directed by Jan Jakub Kolski.", "It was entered into the 23rd Moscow International Film Festival."]]]
supporting_facts: [["Back to Bosnia", 3], ["Keep Away from the Window", 0], ["Sabina Vajra\u010da", 0], ["Jan Jakub Kolski", 0]]
evidences: [["Back to Bosnia", "director", "Sabina Vajra\u010da"], ["Keep Away from the Window", "director", "Jan Jakub Kolski"], ["Sabina Vajra\u010da", "date of birth", "30 May 1977"], ["Jan Jakub Kolski", "date of birth", "29 January 1956"]]
answer: Keep Away From The Window