[Q]: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: Who is the mysterious hot tub repairman played by? Movie plot title: Hot Tub Time Machine Movie plot: The film follows three friends who have been in a rut in their lives: Adam Yates (John Cusack) is dumped by his girlfriend; Nick Webber-Agnew (Craig Robinson) is a henpecked husband with a dead-end job at a dog spa; and Lou Dorchen (Rob Corddry) is a party animal in his 40s.[3][4] When Lou is hospitalized for carbon monoxide poisoning, Adam and Nick sympathetically take him and Adam's shut-in 20-year-old nephew Jacob (Clark Duke) to a ski resort at Kodiak Valley, where the three had some good times in the past. During a night of heavy drinking in the hotel room's hot tub, they spill the contents of a drink called Chernobly on the console. The next day, they go skiing, but after too many strange occurrences (people dressed in 1980s fashion, music videos on MTV, and that Michael Jackson is still black), they realize they have traveled back to 1986. Not only that, but they have also assumed their younger bodies: they see each other as their normal age, but in their reflections and to other people, they appear as they did back then, except Jacob, who appears as himself but occasionally flickers.[5] A mysterious hot tub repairman (Chevy Chase) appears and warns them not to change anything as it might affect the machine. In order to minimize the butterfly effect, the guys plan to re-enact their experiences. Adam has to break up with his girlfriend Jenny (Lyndsy Fonseca) and get stabbed in the eye with a fork; Lou must pick a fight and get beaten up by Blaine (Sebastian Stan), a ski patrol bully; and Nick must have sex with a groupie, and give a bad performance with his band at an open mic event. Jacob discovers his mother Kelly (Collette Wolfe) is at the resort but is acting rather slutty; he tries to figure out who is his father.[5] The guys find the tasks rather difficult as Lou gets punched by Blaine and loses his backpack, but realizes he must face him again later at night, so he reluctantly challenges him again. Adam falls in love with Jenny again while meeting a music journalist named April (Lizzy Caplan)...
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[A]: Chevy Chase plays the mysterious hot tub repairman.
input: Please answer the following: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: What did Carface and his thugs destory? Movie plot title: All Dogs Go to Heaven Movie plot: In 1939 New Orleans, Charlie B. Barkin and Itchy Itchiford escape from the dog pound, and return to a casino riverboat on the bayou, formerly run by Charlie and his partner, Carface Caruthers. Unwilling to share the profits with Charlie, Carface persuades him to leave town with 50% of the casino's earnings. He agrees, but is later intoxicated and murdered by Carface. He is sent to Heaven where a whippet angel tells him that a gold watch representing his life has stopped. He steals and winds it, returning to Earth, but was told that if he dies again, he will go to Hell and never return to Heaven. After reuniting with Itchy, they discover that Carface is holding a young orphan named Anne-Marie who has the ability to talk to animals and gain knowledge of a race's results beforehand, allowing Carface to rig the odds on the rat races and become rich. They rescue her, intending to use her abilities to get revenge on Carface, though Charlie tells her that they plan to give their winnings to the poor and help her find parents. The next day at the race track, Charlie steals a wallet from a couple as they talk to Anne-Marie and become concerned for her ragged appearance. Charlie and Itchy use their winnings to build a successful casino in the junkyard they live in. Anne-Marie, upon discovering that she had been used, threatens to leave. To keep her happy, Charlie brings pizza to a family of poor puppies and their mother, Flo. While there, Anne-Marie discovers the wallet he had stolen and becomes upset, rushing away where she dreams of living with the couple in its photo. After a nightmare in which he is sent to Hell and meets a hellhound and is attacked by the hellhound's monsters, Charlie awakens to discover that Anne-Marie has gone to return the wallet. The couple, Kate and Harold, welcome her into their home and serve her waffles. While they privately discuss letting her stay, Charlie arrives outside and tricks her into leaving with him. Walking home, Charlie is shot by Carface and Killer, but is impervious to harm...
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output: A casino.
Problem: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: What kind of life does Lau become more accustomed to? Movie plot title: Infernal Affairs Movie plot: Infernal Affairs focuses on a police officer named Chen Wing-yan, who goes undercover into a triad, and a triad member Lau Kin-ming, who infiltrates the Hong Kong Police Force. Each mole has been planted by the rival organisation to gain an advantage in intelligence over the other side. The more the moles become involved in their undercover lives, the more issues they have to cope with. The prologue opens with the introduction of triad boss Hon Sam, who sends a number of young gangsters to the police academy as moles, among whom include a young Lau. Concurrently, a young Chen joins the police force but is seemingly expelled from the academy even though he manages to impress Superintendent Wong Chi-shing. In reality, Chen has become an undercover agent reporting only to Wong. Over the course of ten years, Chen experiences great stress from his undercover work while Lau quickly rises through the ranks in the police department. The film begins with a meeting between Chen and Lau in a hi-fi store without either of them knowing the other's identity. Wong and his team interrupt a deal between Hon Sam and a Thai cocaine dealer after receiving a tip-off from Chen using Morse code. However, Lau alerts Hon, giving him enough time to order his minions to dispose of the cocaine, eliminating solid evidence of the drug deal. After the incident, Wong and Hon are both aware that they each have a mole within their respective organisations, placing them in a race against time to root out the other mole. Later, Chen sees Hon conversing with Lau at a cinema but does not see Lau's face clearly; he ultimately fails to capture Lau. By this time, both Chen and Lau are struggling with their double identities Chen starts losing faith in himself as a cop after being a gangster for ten years; Lau becomes more accustomed to the life of a police officer and he wants to erase his criminal background. At their next meeting, Wong intends to pull Chen out of undercover work for fear of his safety. They are unaware that Lau has his...

A:
police officer