input question: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: According to forensics, how long has Sadako survived in the well? Movie plot title: Ring 2 Movie plot: In the opening scene, set immediately after the events of the first Ringu (Ring) film, while inspecting the corpse of Sadako Yamamura, the forensic experts note evidence that Sadako has died only a year or two ago, meaning that she was still alive in the sealed well for almost 30 years. They later reconstruct her body and send it to Takaishi Yamamura (Yoichi Numata), Sadako's uncle, who takes it on his boat and later casts it into the bottom of the ocean.Mai Takano (Miki Nakatani), Ryuji Takayama's assistant, continues to search for answers in regards to his sudden death. While searching for Ryuji's ex-wife Reiko Asakawa (Nanako Matsushima), she meets a reporter named Okazaki (Yrei Yanagi) who is investigating the cursed tape in Reiko's stead. Okazaki, still searching for a person who has actually seen the tape with their own eyes, tracks down and interviews a girl named Kanae Sawaguchi (Kyoko Fukada). Although she has not yet seen the tape, she agrees to sell him a copy for 20,000. Upon giving the tape to Okazaki, Kanae admits that she watched the tape and begs him to watch it to spare her life. However, Okazaki is too afraid to watch it.Okazaki and Mai visit a mental hospital to see Masami Kurahashi (Hitomi Sato), a friend of Tomoko Oishi's who saw her killed. Masami is now mute and refuses to leave her room, afraid of the TV in the lounge area. While there, they meet a university classmate of Takayama's, Dr. Kawajiri (Fumiyo Kohinato), who is a prominent paranormal researcher and recognises that Sadako Yamamura's lingering hatred resides within the tape and can be transferred to people such as Masami. Determined to remove Sadako's spirit from Masami, who has become imbued with psychic powers and can project the tape's images onto nearby TV sets, Dr. Kawajiri arranges a risky experiment based on his theories involving energy transfer. The experiment requires Masami to attempt to drain Sadako's energy out of her by projecting the images onto a blank tape. Mai warns Masami not to participate, but the...???
output answer: 30 years

Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: How does David return to th island? Movie plot title: Dark Harbor Movie plot: A comfortably wealthy lawyer and his trophy wife speed through the rain in their Mercedes, intent on getting to the ferry on time to make their planned dinner date, bickering pointlessly over their lateness and the risky driving. Suddenly they spot a person collapsing by the side of the road and reluctantly pull over. The person turns out to be a young drifter who, when roused, resists all suggestions that the police be called or that he see a doctor or visit a hospital. Giving the young man a ride, they reach the ferry dock too late, and take a room for the night, while the young man goes on his way with a handout of cash from the sympathetic wife, despite the cynicism of the husband. The wife begins to seduce her husband, but he is distracted by having forgotten the food at the dock, and she gives up.The next day they catch the ferry, oblivious to the fact that the young man is also aboard. They then navigate their runabout to the wife's inherited vacation home, where their pastoral lunch seems marred by an underlying tension. Venturing out in their sailboat, they encounter a fog bank and run aground on Seal Rock. The wife is surprised by the same young man, who the husband knocks unconscious with a tree limb mistakenly believing she is in danger. When the boy comes to, he explains how he was carried off by the ferry while asleep, and happened to run aground on the island when trying to return on a boat he "borrowed". With his help, the couple get their sailboat unstranded and return to the vacation house with the young man where they warm up by the fire and, exhausted, go to sleep. The wife awakes in the night and goes to speak with the drifter on the couch near the fire; he acts on the sexual tension between them and, although she rejects his advances, the husband appears wielding an axe; at which point the wife awakens, still in bed with her husband.The next day the couple awake to discover that the drifter has made them a magnificent breakfast, in gratitude. As they eat, the wife happily reminisces...
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Answer: No answer

Problem: Given the question: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: Who does Derek call after calling the house and having Lisa answer? Movie plot title: Obsessed Movie plot: A Canadian mother and businesswoman Dinah Middleton (Keane) is devastated when her teenage son, Alex (Anderson), is killed by a hit-and-run driver. When the police fail to turn up any suspects, she turns private detective to track the killer down. She traces the murderer to New York, only to discover that the crime is not covered by the extradition treaty between Canada and the US. She becomes obsessed with bringing the criminal to justice.
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The answer is:
Detective Reese