Question: What cartel did Barry Seal work for in the movie "American Made?"

full_context: Document 1: American Made (film): American Made is a 2017 American biographical crime film directed by Doug Liman, written by Gary Spinelli and starring Tom Cruise, Domhnall Gleeson, Sarah Wright, Alejandro Edda, Mauricio Mejía, Caleb Landry Jones and Jesse Plemons. The plot focuses on Barry Seal, a former TWA pilot who became a drug smuggler for the Medellín Cartel in the 1980s. In order to avoid jail time, Seal approached United States government officials and served as an informant for the DEA.
Document 2: Barry Seal: Adler Berriman "Barry" Seal (July 16, 1939 – February 19, 1986) was an American airline pilot who became a major drug smuggler for the Medellín Cartel. When Seal was convicted of smuggling charges, he became an informant for the Drug Enforcement Administration and testified in several major drug trials. He was murdered in 1986 by contract killers hired by Pablo Escobar, head of the Medellín Cartel.
Document 3: Barry Seal (politician): Barry Seal (born 28 October 1937) is a British Labour Party politician. He was Member of the European Parliament (MEP) for the single-member seat of Yorkshire West from 1979 to 1999. He stood unsuccessfully for election to the new multi-member seat of Yorkshire and the Humber in the 1999 European elections. Seal also stood for selection as Labour candidate for the Bradford North constituency in the 1987 election, receiving 12 votes and coming second to Pat Wall who went on to win the election for Labour.
Document 4: Edgar Valdez Villarreal: Edgar Valdez Villarreal (born August 11, 1973) also known as La Barbie ("The Barbie"), is a Mexican American suspected drug lord and leader of the Beltrán Leyva Cartel, a criminal group based in Sinaloa. He was arrested near Mexico City in August 2010 on charges related to large scale drug trafficking.
Document 5: George Jung: George Jacob Jung (born August 6, 1942), nicknamed Boston George and El Americano, is a former drug trafficker and smuggler who was a major player in the cocaine trade in the United States in the 1970s and early 1980s. Jung was a part of the Medellín Cartel, which was responsible for up to 85 percent of the cocaine smuggled into the United States. He specialized in the smuggling of cocaine from Colombia on a large scale. His life story was portrayed in the biopic "Blow" (2001), starring Johnny Depp. Jung was released from prison on June 2, 2014, after serving nearly 20 years for drug-smuggling. On December 6, 2016 Jung was arrested and booked in Sacramento County jail for around a month, due to violating his parole. He was arrested while giving a speech in San Diego.
Document 6: List of accolades received by Argo (2012 film): "Argo" is a 2012 political thriller directed by Ben Affleck, and produced by Grant Heslov, Affleck and George Clooney. The screenplay by Chris Terrio was adapted from sections of the Central Intelligence Agency (CIA) operative Tony Mendez's memoir "The Master of Disguise: My Secret Life in the CIA", and the 2007 "Wired" article "The Great Escape" by Joshuah Bearman on the Canadian Caper. The film stars Affleck as Mendez, who attempts to rescue six United States diplomats from Tehran, Iran, during the 1979–81 Iran hostage crisis by pretending that they are part of a film crew scouting the country for the filming of a fictitious science-fiction film, "Argo". Bryan Cranston, Alan Arkin, and John Goodman feature in supporting roles.
Document 7: Howard Marks: Dennis Howard Marks (13 August 1945 – 10 April 2016) was a Welsh drug smuggler and author who achieved notoriety as an international cannabis smuggler through high-profile court cases. At his peak he claimed to have been smuggling consignments of the drug as large as 30 tons, and was connected with groups as diverse as the CIA, the IRA, MI6, and the Mafia. He was eventually convicted by the American Drug Enforcement Administration and handed a 25-year sentence to be served at Terre Haute; he was released in April 1995 after serving seven years. Though he had up to 43 different aliases, he became known as "Mr Nice" after he bought a passport from convicted murderer Donald Nice. After his release from prison, he published a best-selling autobiography, "Mr Nice", and campaigned publicly for changes in drugs legislation.
Document 8: Criminal (2016 film): Criminal is a 2016 American action crime thriller drama film directed by Ariel Vromen and written by Douglas Cook and David Weisberg. The film is about a convict who is implanted with a dead CIA agent's memories to finish an assignment. The film stars Kevin Costner, Gary Oldman, and Tommy Lee Jones, in the second collaboration between all three following the 1991 film "JFK". The film also features Alice Eve, Gal Gadot, Michael Pitt, Jordi Mollà, Antje Traue, Scott Adkins, Amaury Nolasco, and Ryan Reynolds.
Document 9: American Gangster (film): American Gangster is a 2007 American biographical crime film directed and produced by Ridley Scott and written by Steven Zaillian. The film is fictionally based on the criminal career of Frank Lucas, a gangster from La Grange, North Carolina who smuggled heroin into the United States on American service planes returning from the Vietnam War, before being detained by a task force led by detective Richie Roberts. The film stars Russell Crowe and Denzel Washington in their first lead acting roles together since 1995's "Virtuosity". The film also co-stars Ted Levine, John Ortiz, Josh Brolin, Chiwetel Ejiofor, Norman Reedus, Ruby Dee, Lymari Nadal and Cuba Gooding Jr.
Document 10: Victor Patiño-Fomeque: Victor Julio Patiño-Fomeque aka El Quimico (the Chemist) is a Colombian narcotrafficker member of the Cali Cartel and Norte del Valle Cartel, currently serving time in a prison in the United States. Patino-Fomeque was responsible for ensuring the security and effectiveness of the Cali Cartel's maritime operations of drug shipments. He surrendered to Colombian authorities on June 24, 1995, and was sentenced to 12 years in prison.
Document 11: Frank Lucas (drug dealer): Frank Lucas (born September 9, 1930) is an American former drug trafficker, who operated in Harlem during the late 1960s and early 1970s. He was particularly known for cutting out middlemen in the drug trade and buying heroin directly from his source in the Golden Triangle. Lucas boasted that he smuggled heroin using the coffins of dead American servicemen, but this claim is denied by his South East Asian associate, Leslie "Ike" Atkinson. Rather than hide the drugs in the coffins, they were hidden in the pallets underneath as depicted in the 2007 feature film "American Gangster" in which he was played by Denzel Washington, although the film fictionalized elements of Lucas' life for dramatic effect.
Document 12: Bridge of Spies (film): Bridge of Spies is a 2015 historical drama legal thriller film directed and co-produced by Steven Spielberg, written by Matt Charman, Ethan and Joel Coen and stars Tom Hanks, Mark Rylance, Amy Ryan, and Alan Alda. Set during the Cold War, the film tells the story of lawyer James B. Donovan, who is entrusted with negotiating the release of Francis Gary Powers—a U.S. Air Force pilot whose U-2 spy plane was shot down over the Soviet Union in 1960—in exchange for Rudolf Abel, a convicted Soviet KGB spy held under the custody of the United States, whom he represented at trial. The name of the film refers to the Glienicke Bridge, which connects Potsdam with Berlin, where the prisoner exchange took place. The film was an international co-production of the United States and Germany.
Document 13: Catch Me If You Can: Catch Me If You Can is a 2002 American biographical crime film based on the life of Frank Abagnale, who, before his 19th birthday, successfully performed cons worth millions of dollars by posing as a Pan American World Airways pilot, a Georgia doctor and a Louisiana parish prosecutor. His primary crime was check fraud; he became so experienced that the FBI eventually turned to him for help in catching other check forgers. The film was directed by Steven Spielberg and stars Leonardo DiCaprio and Tom Hanks, with Christopher Walken, Martin Sheen, and Nathalie Baye in supporting roles.
Document 14: American Assassin: American Assassin is a 2017 American action thriller film directed by Michael Cuesta and written by Stephen Schiff, Michael Finch, Edward Zwick and Marshall Herskovitz, based on Vince Flynn's 2010 novel of the same name. The film stars Dylan O'Brien, Michael Keaton, Sanaa Lathan, Shiva Negar and Taylor Kitsch, and follows young CIA black ops recruit Mitch Rapp, who helps a Cold War veteran try to stop the detonation of a rogue nuclear weapon.
Document 15: Blow (film): Blow is a 2001 American biographical crime film about the American cocaine smuggler George Jung, directed by Ted Demme. David McKenna and Nick Cassavetes adapted Bruce Porter's 1993 book "Blow: How a Small Town Boy Made $100 Million with the Medellín Cocaine Cartel and Lost It All" for the screenplay. It is based on the real-life stories of George Jung, Pablo Escobar, Carlos Lehder Rivas (portrayed in the film as Diego Delgado), and the Medellín Cartel. The film's title comes from a slang term for cocaine.
ground_truth: Medellín Cartel