question: Which film has the director died first, Crimen A Las Tres or The Working Class Goes To Heaven?
context: [["Ruth Frow", ["Ruth Frow( 1922\u20132008) was a peace activist and historian of the labour movement.", "She co-founded the Working Class Movement Library in Salford, a collection of material associated with labour and working class history."]], ["Boy Goes to Heaven", ["Boy Goes to Heaven, also known as A Boy Who Went to Heaven, is a 2005 South Korean film directed by Yoon Tae- yong, starring Yum Jung -ah and Park Hae- il."]], ["Carlos Eduardo Guti\u00e9rrez", ["Carlos Eduardo Guti\u00e9rrez Silva( born December 25, 1976 in Treinta y Tres), or simply Carlos Guti\u00e9rrez, is a Uruguayan professional footballer.", "He played for Uruguay at the Copa Am\u00e9rica 2001."]], ["Crimen a las tres", ["Crimen a las tres is a Argentine crime film directed and written by Luis Saslavsky."]], ["Luis Saslavsky", ["Luis Saslavsky( April 21, 1903 \u2013 March 20, 1995) was an Argentine film director, screenwriter and film producer, and one of the influential directors in the Cinema of Argentina of the classic era.", "He was Jewish.", "Saskavsky was born in Rosario, Santa Fe, Argentina.", "He directed and wrote over 40 films between 1931 and 1979.", "He directed films such as Crimen a las tres in 1935 and wrote for films such as All\u00e1 en el Norte in 1973.", "He retired from the industry in 1979.", "He died in Buenos Aires, aged 91."]], ["The Working Class Goes to Heaven", ["The Working Class Goes to Heaven( released in the US as Lulu the Tool) is a 1971 political drama film directed by Elio Petri.", "It depicts a factory worker's realisation of his own condition as a simple\" tool\" in the process of production and, implicitly, his struggle with the trade unions.", "The film competed at the 1972 Cannes Film Festival, where it tied with\" The Mattei Affair\" for the Grand Prix International du Festival, the festival's highest honour.", "In Italy, it also won the David di Donatello for Best Film."]], ["Elio Petri", ["Elio Petri( 29 January 1929 \u2013 10 November 1982) was an Italian political filmmaker best known for the 1970 Academy Award- winning film\" Investigation of a Citizen Above Suspicion\"."]], ["Escala en la ciudad", ["Escala en la ciudad(\" A stop in the city\") is a Argentine film directed and written by Alberto De Zavalia with Carlos Aden.", "It was produced by SIFAL, a production company run by de Zavalia and his partner Luis Saslavsky.", "The production company disbanded the following year, after de Zavalia had made\" Escala en la ciudad\", his feature film debut, and Saslavsky had completed his second and most famous movie,\" Crimen a las tres\"."]], ["The Mattei Affair", ["The Mattei Affair is a 1972 film directed by Francesco Rosi.", "It depicts the life and mysterious death of Enrico Mattei, an Italian businessman who in the aftermath of World War II managed to avoid the sale of the nascent Italian oil and hydrocarbon industry to US companies and developed them in the Eni, a state- owned oil company which rivaled the' seven sisters' for oil and gas deals in northern African and Middle Eastern countries.", "The film shared the\" Grand Prix\" with\" The Working Class Goes to Heaven\" at the 1972 Cannes Film Festival.", "Italian star Gian Maria Volont\u00e9 was the leading actor in both films.", "The film is an innovative hybrid of documentary and fiction, representing Francesco Rosi \u2019s concept of cine- inchieste( film investigation).", "The flashback structure shows the influence of\" Citizen Kane\" and Rosi \u2019s\" Salvatore Giuliano\"( 1962).", "Rosi remains faithful to his neo-realist roots with on- location shooting and non-professional actors.", "The film is interspersed with footage of the director trying to find his friend, the investigative journalist Mauro De Mauro, who disappeared while doing research for the film.", "He was killed by the Sicilian Mafia, but like the death of Mattei, De Mauro \u2019s case was never solved."]], ["Ronaldo Tres", ["Ronaldo Tres or simply Ronaldo (born February 13, 1987 in Rodeio Bonito), is a Brazilian defensive midfielder.", "He currently plays for Figueirense."]]]
supporting_facts: [["Crimen a las tres", 0], ["The Working Class Goes to Heaven", 0], ["Luis Saslavsky", 0], ["Elio Petri", 0]]
evidences: [["Crimen a las tres", "director", "Luis Saslavsky"], ["The Working Class Goes to Heaven", "director", "Elio Petri"], ["Luis Saslavsky", "date of death", "March 20, 1995"], ["Elio Petri", "date of death", "10 November 1982"]]
answer: The Working Class Goes To Heaven