In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.

Context_1 : "Bart the General" is the fifth episode of "The Simpsons"<nowiki>'</nowiki> first season. It originally aired on the Fox network in the United States on February 4, 1990. The episode deals with Bart's troubles with the bully Nelson Muntz. Bart chooses to go to war with Nelson uniting the neighborhood children against him. The episode was written by John Swartzwelder and directed by David Silverman. Context_2 : "Bart Carny" is the twelfth episode of "The Simpsons"<nowiki>'</nowiki> ninth season. It originally aired on the Fox network in the United States on January 11, 1998. Homer and Bart start working at a carnival and befriend a father and son duo named Cooder and Spud. It was written by John Swartzwelder, directed by Mark Kirkland and guest stars Jim Varney as Cooder the carny. The episode contains several cultural references and received a generally mixed critical reception. Context_3 : "The Crepes of Wrath" is the eleventh episode of "The Simpsons"<nowiki>'</nowiki> first season. It originally aired on the Fox network in the United States on April 15, 1990. The episode was written by George Meyer, Sam Simon, John Swartzwelder and Jon Vitti, and was directed by Wes Archer and Milton Gray. In the episode, Bart is sent to France on a student exchange trip, where his hosts treat him as a slave. Meanwhile, an Albanian student takes Bart's place in the Simpsons family, and shows great interest in Homer's work at the nuclear power plant. Context_4 : "Treehouse of Horror VI" is the sixth episode of "The Simpsons"<nowiki>'</nowiki> seventh season and the sixth episode in the "Treehouse of Horror" series. It first aired on the Fox network in the United States on October 29, 1995, and contains three self-contained segments. In "Attack of the 50 Foot Eyesores", an ionic storm brings Springfield's oversized advertisements and billboards to life and they begin attacking the town. The second segment, "Nightmare on Evergreen Terrace", is a parody of the "A Nightmare on Elm Street" film series, in which Groundskeeper Willie (resembling Freddy Krueger) attacks schoolchildren in their sleep. In the third and final segment, "Homer", Homer finds himself trapped in a three dimensional world. It was inspired by "The Twilight Zone" episode "Little Girl Lost". The segments were written by John Swartzwelder, Steve Tompkins, and David S. Cohen respectively. Context_5 : "Itchy & Scratchy & Marge" is the ninth episode of "The Simpsons"<nowiki>'</nowiki> second season. It first aired on the Fox network in the United States on December 20, 1990. In the episode, which is a satire of censorship issues, Maggie attacks Homer with a mallet and Marge blames "The Itchy & Scratchy Show" for Maggie's actions. It was written by John Swartzwelder and was the first episode to be directed by Jim Reardon. Alex Rocco makes his first of three guest appearances as Roger Meyers, Jr. Context_6 : John Joseph Swartzwelder, Jr. (born February 8, 1949) is an American comedy writer and novelist, best known for his work on the animated television series "The Simpsons". Born in Seattle, Washington, Swartzwelder began his career working in advertising. He was later hired to work on comedy series "Saturday Night Live" in the mid-1980s as a writer. He later contributed to fellow writer George Meyer's short-lived "Army Man" magazine, which led him to join the original writing team of "The Simpsons", beginning in 1989. Context_7 : "Life on the Fast Lane", also known as "Jacques to Be Wild", is the ninth episode of "The Simpsons"' first season. It originally aired on the Fox network in the United States on March 18, 1990. It was written by John Swartzwelder and directed by David Silverman. Albert Brooks guest starred as Jacques, a French bowling instructor, with him being credited as "A. Brooks". Context_8 : "The Cartridge Family" is the fifth episode of "The Simpsons"<nowiki>'</nowiki> ninth season. It originally aired on the Fox network in the United States on November 2, 1997. It was written by John Swartzwelder and directed by Pete Michels. In the episode, Homer purchases a gun to protect his family, of which Marge disapproves. Homer begins to show extremely careless gun usage causing Marge to leave him when she catches Bart using the gun without their permission. The episode was intended to show guns in a neutral way, and faced some problems with the censors because of the subject matter. Critical reaction was mostly positive. Context_9 : "The Call of the Simpsons" is the seventh episode of "The Simpsons"<nowiki>'</nowiki> first season. It originally aired on the Fox network in the United States on February 18, 1990. It was written by John Swartzwelder and directed by Wesley Archer. Albert Brooks made his first guest appearance on "The Simpsons" in this episode as the voice of Cowboy Bob. Context_10 : "King of the Hill" is the twenty-third episode in the ninth season of the American animated television series "The Simpsons". It originally aired on the Fox network in the United States on May 3, 1998. It was written by John Swartzwelder and directed by Steven Dean Moore, and guest stars Brendan Fraser and Steven Weber. The episode sees Homer trying to climb a large mountain to impress Bart after he humiliates him at a church picnic with his lack of fitness. fact_1 : It was written by John Swartzwelder and directed by David Silverman. fact_2 : John Joseph Swartzwelder, Jr. (born February 8, 1949) is an American comedy writer and novelist, best known for his work on the animated television series "The Simpsons". Question: "Life on the Fast Lane", also known as "Jacques to Be Wild", is the ninth episode of "The Simpsons"' first season, it was written by John Swartzwelder and directed by who?
David Silverman