question: Which film whose director was born first, Flesh And The Spur or Memories Of A Mexican?
context: [["John McMahon (Surrey and Somerset cricketer)", ["John William Joseph McMahon( 28 December 1917 \u2013 8 May 2001) was an Australian- born first- class cricketer who played for Surrey and Somerset in England from 1947 to 1957."]], ["Wale Adebanwi", ["Wale Adebanwi( born 1969) is a Nigerian- born first Black Rhodes Professor at St Antony's College, Oxford."]], ["Henry Moore (cricketer)", ["Henry Walter Moore( 1849 \u2013 20 August 1916) was an English- born first- class cricketer who spent most of his life in New Zealand."]], ["Edward L. Cahn", ["Edward L. Cahn( February 12, 1899 \u2013 August 25, 1963) was an American film director."]], ["Flesh and the Spur", ["Flesh and the Spur is a 1956 Western film directed by Edward L. Cahn.", "The movie stars John Agar as Lucius Random, Marla English as Wild Willow and Mike Connors( billed here as Touch Connors) as Stacy Tanner.", "The film was released by American International Pictures as a double feature with\" Naked Paradise\".", "The plot is about a young cowboy who searches for the killer of his twin brother."]], ["Hartley Lobban", ["Hartley W Lobban (9 May 1926 \u2013 15 October 2004) was a Jamaican-born first-class cricketer who played 17 matches for Worcestershire in the early 1950s."]], ["Salvador Toscano", ["Salvador Toscano Barrag\u00e1n( 22 March 187214 April 1947), also known as Salvador Toscano, was a director, producer and distributor of early Mexican cinema films.", "He was Mexico's first filmmaker."]], ["Memories of a Mexican", ["Memories of a Mexican is a 1950 Mexican documentary film directed by Salvador Toscano and Carmen Toscano.", "It was entered into the 1954 Cannes Film Festival."]], ["Flesh and the Woman", ["Flesh and the Woman is a 1954 French- Italian drama film directed by Robert Siodmak.", "It was entered into the 1954 Cannes Film Festival.", "It was released in the USA under the title\" Flesh and the Woman\", and in the UK as\" The Card of Fate\".", "It is a remake of the 1934 film\" Le Grand Jeu\"."]], ["Howard Spring", ["Howard Spring( 10 February 1889 \u2013 3 May 1965) was a Welsh author and journalist who wrote in English.", "He began his writing career as a journalist but from 1934 produced a series of best- selling novels for adults and children.", "The most successful was\" Fame Is the Spur\"( 1940), which was later adapted into\" Fame is the Spur\" starring Michael Redgrave and, later still the BBC TV series\" Fame is the Spur\"( 1982) starring Tim Pigott- Smith and David Hayman."]]]
supporting_facts: [["Flesh and the Spur", 0], ["Memories of a Mexican", 0], ["Edward L. Cahn", 0], ["Salvador Toscano", 0]]
evidences: [["Flesh and the Spur", "director", "Edward L. Cahn"], ["Memories of a Mexican", "director", "Salvador Toscano"], ["Edward L. Cahn", "date of birth", "February 12, 1899"], ["Salvador Toscano", "date of birth", "22 March 1872"]]
answer: Memories Of A Mexican