Problem: Given the question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Saw V Movie plot: Convicted murderer Seth Baxter wakes up chained to a table beneath a pendulum blade. A videotape informs him that he can release himself by crushing his hands between two presses. He does so, but the blade still swings down and cuts him in half as someone watches through a hole in the wall. In the meatpacking plant, FBI Agent Peter Strahm guns down Jeff Denlon and is locked in the sickroom. He discovers a hidden exit and a microcassette recorder, which urges him to stay in the sickroom, but he ignores it and is attacked in the tunnel by a pig-masked figure. He wakes up with his head sealed in a box which quickly fills with water, but survives by performing a tracheotomy with his pen. Outside, Detective Mark Hoffman delivers Corbett Denlon to the police and claims they are the only survivors, but is shocked when Strahm is brought out alive as well. During a press conference, Hoffman is promoted to detective lieutenant and credited with closing the case. He finds a note in his office that reads "I know who you are" and learns of Lindsey Perez's death while taking Strahm's phone. At the hospital, Strahm tells Hoffman that Perez's last words were his name, and questions how he escaped the plant. Strahm is also visited by his boss, Dan Erickson, who puts him on medical leave. Suspicious of Hoffman and determined to piece together his involvement with Jigsaw, Strahm takes case files of past victims and begins researching on his own. In an underground room, five people awaken with collars connected to mounted blades locked around their necks, the keys to which are in glass boxes across the room. A videotape claims that all five of them are connected and implores them to "do the opposite" of their instincts throughout the game. Mallick, an arsonist, activates the timer and everyone reaches their keys except Ashley, a former fire inspector, who is decapitated when the collars retract. In the next room, they learn that the overhead jars contain keys to three bomb shelters. Charles, an investigative journalist, strikes... My question: What rank is Hoffman promoted to?
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The answer is:
detective lieutenant

Problem: Given the question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Mysterious Island Movie plot: In the 1970s on the Binlusai islands, a young mother is killed when she was running with her son from an evil presence in an abandoned Roman Catholic leper colony. In the present day, a group of four young men and women are travelling to the island to take part in a survival game run by TV channel Search Planet headed by Chen Jiadong (Philip Keung). Also on the boat is the television presenter Stanley (Jessica Xu) and cameraman Ken (Shaun Tam). The eight people have been split into four pairs where they are given a map which leads to a flag; their aim is to survive without any supplies, and the winning duo gets a grand prize of one-million dollars. As they approach the island, their ship is attacked by something unknown under the water and most of their luggage is lost. Shen Yilin (Yang Mi) has preserved her map which she gives to her partner Peng Fei (Jordan Chan). The group is immediately attacked by wild boars. One of the boars is killed by Japanese competitor Ono Hiroshi (Hayama Hiro) with his hunting knife. That night they stumble across the remains of the leper colony, where a message written in Chinese on a stained-glass window in the chapel states that they will be killed. Funeral urns appear with each of their names written on them. Later that night, Guan Zhichun (Janel Tsai) and Tina (Maggie Lee) try to get Peng Fei to hand over the map while Yilin tries to persuade him to return it to her. Peng Fei is then attacked by an unknown force and disappears. Meanwhile, Chen Liangliang (Anya Wu) has found a notebook hidden in the building. Zhang Xiaolong (Wong You-nam) has an idea to figure out what is happening but everyone suddenly passes out. The next morning, Shi Nan (Tsui Yin-yau) is found to have blood on his shoes but denies that he is the killer. After Liangliang goes missing with the notebook, chaos breaks out among the group. My question: What happens when Zhang Xiaolong has an idea to figure out what is happening?
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The answer is:
everyone suddenly passes out

Problem: Given the question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Dark City Movie plot: John Murdoch (Rufus Sewell) wakes in a hotel bathtub, suffering from what seems to be amnesia. As he stumbles into his hotel room, he receives a call from Dr. Daniel Schreber (Kiefer Sutherland), who urges him to flee the hotel from a group of men called The Strangers. During the telephone conversation, John discovers the corpse of a brutalised, ritualistically murdered woman, along with a bloody knife. Murdoch flees the scene, just as the Strangers arrive at the room. Eventually he uncovers his real name, and tracks down his wife Emma (Jennifer Connelly). He is also sought for a series of murders, which he cannot remember, by police inspector Frank Bumstead (William Hurt). Murdoch stays on the move in the city, which experiences perpetual night. He sees people fall comatose at the stroke of midnight, and he is pursued by The Strangers. In the chase, he discovers that he has psychokinetic powers like the Strangers, which he uses to escape from them.Murdoch questions the dark urban environment and discovers through clues and interviews with his family that he was originally from a coastal town called Shell Beach. Attempts at finding a way out of the city to Shell Beach are hindered by lack of reliable information. Meanwhile, the Strangers, disturbed by the presence of a human who retains their powers (which they refer to as tuning) inject one of their men, Mr. Hand (Richard O'Brien) with Murdoch's lost memories, in an attempt to track down Murdoch.Constantly on the run, Murdoch witnesses the Strangers altering the city's landscape and people's identities during the still period at midnight, during which time everyone is unconscious. Murdoch eventually meets Bumstead, who recognizes Murdoch's innocence and has his own questions about the nature of the dark city. They find and confront Dr. Schreber, who explains that the Strangers are endangered alien parasites with a collective consciousness who are experimenting on humans to analyze the nature versus nurture concept of their human hosts in order to survive.... My question: Who holds Emma hostage?
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The answer is:
Mr. Hand