Please answer the following question: Information:  - A film genre (or ) is a motion picture category based on similarities in either the narrative elements or the emotional response to the film (namely, serious, comic, etc.). Most theories of film genre are borrowed from literary genre criticism. The basic genres include fiction and documentary, from which subgenres have emerged, such as docufiction and docudrama. Other subgenres include the courtroom and trial-focused drama known as the legal drama. Types of fiction which may seem unrelated can also be combined to form hybrid subgenres, such as the melding of horror and comedy in the "Evil Dead" films. Other popular combinations are the romantic comedy and the action comedy film.  - Burton Leon "Burt" Reynolds (born February 11, 1936) is an American actor, director and producer. He has starred in many films, such as "Deliverance", "The Longest Yard", "Smokey and the Bandit" and "Boogie Nights", in which he was nominated for an Academy Award for Best Supporting Actor.  - I Shot Jesse James is a 1949 American western film directed by Samuel Fuller about the murder of Jesse James by Robert Ford and Robert Ford's life afterwards. The story is built around a fictional rivalry between Ford and his eventual killer Edward Kelley (called John in the film) over a woman. "I Shot Jesse James" is Samuel Fuller's first movie, and stars Reed Hadley as Jesse James and John Ireland as Bob Ford.  - Smokey and the Bandit is a 1977 American action comedy film starring Burt Reynolds, Sally Field, Jackie Gleason, Jerry Reed, Pat McCormick, Paul Williams and Mike Henry. The film was the directorial debut of stuntman Hal Needham. It inspired several other trucking films, including two sequels, "Smokey and the Bandit II" and "Smokey and the Bandit Part 3".  - Chitty Chitty Bang Bang is a 1968 British musical adventure fantasy film directed by Ken Hughes and written by Roald Dahl and Hughes, loosely based on Ian Fleming's 1964 novel "Chitty-Chitty-Bang-Bang: The Magical Car". The film stars Dick Van Dyke, Sally Ann Howes, Lionel Jeffries, James Robertson Justice, and Robert Helpmann as the main antagonist, the evil Childcatcher.  - Genre (or ; from French "genre" , "kind" or "sort", from Latin "genus" (stem "gener-"), Greek , "gés")   - Shark ! ( also known as Caine and Maneater ) is a 1969 American action film directed by Samuel Fuller and stars Burt Reynolds . The film was based on the Victor Canning novel His Bones are Coral with the original screenplay written by Ken Hughes . When Fuller joined the project , he rewrote the script and retitled it Caine .  - Action film is a film genre in which the protagonist or protagonists end up in a series of challenges that typically include violence, close combat, physical feats, and frantic chases. Action films tend to feature a resourceful hero struggling against incredible odds, which include life-threatening situations, a villain, and/or a pursuit which generally concludes in victory for the hero.  - Kenneth Graham "Ken" Hughes (19 January 1922  28 April 2001) was a British film director, writer and producer, who is best known as the co-writer and director of the 1968 children's film "Chitty Chitty Bang Bang".  - Samuel Michael Fuller (August 12, 1912  October 30, 1997) was an American screenwriter, novelist, and film director known for low-budget, understated genre movies with controversial themes. Fuller's wrote his first screenplay for "Hats Off" in 1936, and made his directorial debut with the Western "I Shot Jesse James" (1949). He would continue to direct several other Westerns and war thrillers throughout the 1950s.  - Deliverance is a 1972 American drama thriller film produced and directed by John Boorman, and starring Jon Voight, Burt Reynolds, Ned Beatty and Ronny Cox, with the latter two making their feature film debuts. The film is based on the 1970 novel of the same name by American author James Dickey, who has a small role in the film as the Sheriff. The screenplay was written by Dickey and an uncredited Boorman. It was a critical success, earning three Academy Award nominations and five Golden Globe nominations.   - Boogie Nights is a 1997 American drama film written, produced and directed by Paul Thomas Anderson. It is set in Los Angeles' San Fernando Valley and focuses on a young nightclub dishwasher, who becomes a popular star of pornographic films, chronicling his rise in the Golden Age of Porn of the 1970s through to his fall during the excesses of the 1980s. The film is an expansion of Anderson's mockumentary short film "The Dirk Diggler Story" (1988). It stars Mark Wahlberg, Julianne Moore, Burt Reynolds, Don Cheadle, John C. Reilly, William H. Macy and Heather Graham.    What entity does 'shark! ' has the relation 'genre' with?
A:
thriller