In this task, you will be shown an extract from a movie plot. You need to read the extract and create questions that can be answered from the extract. Once you create a question you also need to provide the correct answer for it. Write your answer like "Question: your question, Answer: your answer". The questions should be well-formed and grammatically correct. The questions should be completely answerable from the given passage and should not require any external knowledge. Subjective questions are not allowed. Short answers containing words that are present in the passage are preferred. Create questions that result in factoid answers.  A simple rule of thumb to decide whether a question is a factoid or not is to see if two different people with average reading/comprehension skills would come up with the same answer after reading the passage.
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Question: Derek Charles (Idris Elba) works for a finance company and is married to Sharon (BeyoncÃ© Knowles). While Derek is at work, he greets temporary worker Lisa Sheridan (Ali Larter), who, believing Derek was flirting with her, attempts to seduce him throughout the film. Derek repeatedly rejects her, but Lisa continues to pursue him, making sexual advances on him at the Christmas party and flashing him in his car. Derek intends to report Lisa to his firm's human resource management, but learns that she has quit her job. Thinking that Lisa has given up, Derek is annoyed when he receives flirtatious emails from her. Derek and his workmates visit a resort for a conference, where he spots and confronts Lisa, who spikes his drink. Incapacitated, Derek is helpless when Lisa follows him into his hotel room and rapes him. He confronts Lisa again the following day, and hours later discovers her lying naked in his bed after attempting suicide by drug overdose, and calls for medical help.After repeated attempts to reach Derek on his phone, Sharon finds Derek at the hospital and suspects that he and Lisa had an affair, as Lisa claims. LAPD Detective Monica Reese (Christine Lahti) at first questions Derek's fidelity to Sharon as well, but soon becomes skeptical of Lisa's claims, due to inconsistencies in her side of the story, and informs Derek of her belief in him. Sharon, refusing to believe Derek, kicks him out of their house, and he moves into a separate apartment. Months later, Derek and Sharon meet up for dinner and finally reconcile. Meanwhile, Lisa tricks the babysitter Samantha (Scout Taylor-Compton) into letting her in under the pretense of being one of Sharon's friends. When Derek and Sharon return home after dinner, they discover that Lisa had been in the house and seemingly abducted Derek and Sharon's infant son, Kyle (Nathan and Nicolas Myers). Derek goes to his car with the intent to pursue Lisa, only to find the baby is safely sitting in the back seat. He and Sharon immediately take Kyle to the hospital for a check-up. When Derek and Sharon return home from the hospital, they find Lisa has trashed their bedroom and removed Sharon's face from their family portrait. Sharon leaves a threatening voice message on Lisa's phone, and she and Derek set up a home alarm system.Lisa learns that Derek and Sharon will be going away from town for a few days, with Sharon leaving one afternoon and Derek the next day. While Sharon is on her way to pick up Kyle, she realizes she forgot to set the alarm system and returns home. Meanwhile, Lisa breaks into Derek and Sharon's house again and decorates the master bed with rose petals. While setting the alarm, Sharon hears Lisa in the bedroom. She confronts Lisa, who tries to convince her that Derek was seeing Lisa. However, Sharon sees through her lie and attempts to call the police, but Lisa tackles her to the floor, and the two engage in a fistfight. Derek calls the home phone and Lisa answers; he calls Detective Reese and they both head toward the house. Lisa runs to the attic and Sharon pursues her. Sharon leads her to a weak spot in the attic floor, where Lisa falls through. Seeing that Lisa is in mortal danger, Sharon reaches out in an attempt to grab Lisa and lift her up, but Lisa refuses and tries to pull Sharon down with her. Seeing that the floor is beginning to buckle, Sharon pries Lisa off of her arm. Lisa falls and smashes onto the glass table below. A chandelier falls from the ceiling onto Lisa, eventually killing her. Detective Reese arrive as Sharon comes out of the house. As soon as Detective Reese goes inside the house to investigate Lisa's actions, Derek soon arrives; he and Sharon then tearfully embrace one another.

Answer: Question: Who does Derek call after calling the house and having Lisa answer?, Answer: Detective Reese


Question: In the country of Freedonia, wealthy socialite Mrs. Teasdale (Margaret Dumont) agrees to give the small country a sum of $20 million in order to save it from bankruptcy provided that Rufus T. Firefly (Groucho Marx) is appointed the new leader. During the inaugural ceremony, Firefly courts the widowed Mrs. Teasdale and insults her friend Trentino (Louis Calhern), the scoundrelly ambassador of the neighboring country of Sylvania. Firefly then sings out that if Freedonians think that their country is bad off now, "Just wait 'til I get through it with" ('These Are the Laws of My Administration').Meanwhile, Trentino schemes with the seductive Latina singer Vera Marcal (Raquel Torres), telling her to keep Firefly out of the way while he tries to win Mrs. Teasdale's hand in marriage. Trentino also hires hot dog and peanut vendor Chicolini (Chico Marx) and Firefly's goofy and mute chauffeur Pinkie (Harpo Marx) to spy on Firefly. However, both Chicolini and Pinkie deal with a unfriendly lemonade vendor (Edgar Kennedy) off-and-on who thinks that Chicolini's peanut stand is taking away his business.Firefly presides over his cabinet. He refuses to discuss taxes or anything else that has to do with the government. He reduces workers hours by shortening their lunch breaks against the protest of his personal secretary Bob Rolland (Zeppo Marx). Next, Firefly hires Chicolini to be his secretary of war, believing he will annoy the rest of the cabinet. Firefly and Bob Rolland decide that they want to start a war with Sylvania by causing a personal feud with Trentino.At a picnic, Firefly interrupts Trentino's attempt to propose marriage to Mrs. Teasdale. When Trentino calls him an upstart, Firefly slaps him with a glove and declares war between Freedonia and Sylvania. Mrs. Teasdale arranges for the two men to make peace that night. Firefly jokingly asks Trentino what he called him earlier. When Trentino answers "upstart", Firefly slaps him again and once more declares war.Vera is a guest at Mrs. Teasdale's house. That same evening, she phones Trentino and tells him about her situation and that Firefly is there with Freedona's war plans for Sylvania. Trentino sends Chicolini and Pinkie to the house to steal the war plans. Chicolini locks Firefly in his bathroom and dresses up like him with eyeglasses and a fake thick greasepaint mustache and eyebrows. Pinkie also dresses up as Firefly as well. Both Chicolini and Pinkie try to fool Mrs. Teasdale into giving them the war plans. But Firefly breaks out of his bathroom and attempts to find the men impersonating him. In a famous sequence, Pinkie breaks a large mirror and mimic's Firefly's movements in what is later known as the 'Mirror Sequence'. Firefly is fooled for a time in thinking his look-alike is his reflection until Chicolini shows up and Firefly captures him, while Pinkie flees.Chicolini goes on trial, but the chaotic proceedings come to a halt when Mrs. Teasdale tells Firefly that Trentino is on his way to the courthouse to make one final effort to avoid war. Firefly agrees to apologize to Trentino for insulting him, but has second thoughts when he considers that Trentino may refuse to shake his hand of friendship. When Trentino enters, Firefly immediately slaps him instead of suffering a possible rejecting and being insulted. Trentino storms out, declaring war. Firefly, Chicolini, Pinkie and Bob Rolland all sing in chorus of the impending war ('The Country's Going To War').A 'Great War' breaks out between Freedonia and Sylvania. As Firefly receives news and orders from the front lines, an enemy artillery shell destroys part of his headquarters. He then produces a Tommy sub-machine gun but guns down many of his own men. To get new recruits, Pinkie is seen roaming the countryside and battlefields (stock footage from the battles of the first world war) carrying a placard that reads: "Join and Army and See the Navy".Chicolini shows up at Firefly's headquarters claiming that he just deserted from Trentino's armies and joined Freedonia because they serve better food. Mrs. Teasdale calls Firefly and claims that her house is under attack from enemy soldiers. Firefly, Chicolini, Pinkie, and Bob rush to her aid but they find themselves trapped at the house. Just when it looks like they will be defeated when enemy troops storm the house, they capture Trentino when his soldiers break into the house. The four men pellet Trentino with orange until he gives up. Firefly declares that: "Freedonia has won the war!" They continue to pellet the captive Trentino with oranges and other fruit. In the final shot, when the happy Mrs. Teasdale sings the Freedonia national anthem, the four men pelt her instead.

Answer: Question: Why does Chicolini desert Trentino's armies and join Freedonia?, Answer: They serve better food


Question: Scientist Dr. Sebastian Caine (Bacon) has developed a serum that can make a subject invisible. His team of scientists, which includes ex-girlfriend Dr. Linda McKay (Shue) and Dr. Matt Kensington (Brolin), eventually enable the serum to work on a female gorilla and restore the animal back to visibility. Sebastian once again becomes obsessed with Linda while unbeknownst to him, she has become involved with Matt. Instead of reporting his success to the military, Sebastian lies to the oversight committee, which includes his mentor Dr. Howard Kramer (Devane), convincing his team to go right into human testing. The procedure is performed on Sebastian. It is successful and Sebastian turns completely invisible. He then enjoys sneaking around the lab in order to scare and play pranks on his fellow co-workers. They become worried that he is taking it too far. After three days, however, he is unable to revert to visibility.Sebastian is quarantined in the laboratory due to his condition and the other researchers construct a latex mask for him to wear around the lab. Unable to cope with the isolation, he defies instructions and heads to his apartment to bring some things back to the lab. There, he happens to notice his neighbor disrobing and goes to her apartment where he rapes her. Linda warns him that if he leaves again, she and Matt will tell the committee about the experiment. Ignoring their threat, Sebastian assembles a device that runs a video loop of his heat signature in his quarters. He leaves the lab again and spies on Linda and Matt, becoming enraged when he sees them having sex.The team soon discover that they have been watching a recording and that Sebastian has been escaping without their knowledge. Linda and Matt go to Dr. Kramer's house and confess their experiments. After they leave, Kramer attempts to warn the military but Sebastian, who has followed Linda and Matt to the house, cuts off Kramer's phone connection before drowning him in his swimming pool. The next day, Sebastian waits until all of the team is in the lab and then disables the phones and the elevator codes except for his own. He removes his clothing and latex mask and invisible, begins his killing spree, with Janice being his first victim.Linda and the others hide in the lab, while Matt and Carter take tranquilizer guns to hunt for Sebastian, using thermal imaging goggles. While on top of a pipe, Sebastian throws Carter toward a steel bar, which hits his carotid artery, and leaves him mortally wounded. Matt and Sebastian get into a fight; just before the former is killed, Linda drags him to safety. After Carter dies from his injuries, Sarah heads to the freezer to get blood for a transfusion but is killed by Sebastian. He then kills Frank with a crowbar when he lets his guard down, and locks an injured Matt and Linda in the freezer-store room, leaving them to freeze to death. Linda then constructs an electromagnet using a defibrillator and other equipment, to open the freezer door. She then gathers materials to assemble a flamethrower. Sebastian goes to the lab and creates nitroglycerin and puts it in a centrifuge with a timer which is meant to destroy the facility after he leaves; he smashes the keyboard so nobody can stop the machine.Just as he enters the elevator to leave, Linda appears and fires the flamethrower at him. Sebastian barely manages to escape the flames and the two fight. Before Sebastian can kill Linda, Matt appears and hits Sebastian with the crowbar. Sebastian recovers and approaches Matt and Linda from behind with the crowbar but Matt deflects the blow, throwing Sebastian into a nearby circuit box, apparently electrocuting him and rendering him partially visible. Linda and Matt find the nitroglycerin about to explode and decide to climb up the elevator shaft to escape. The two are almost out when an injured and partially visible Sebastian appears. He fights with Linda, and forcibly kisses her one last time, before she grabs the elevator cable and knocks the car loose, sending Sebastian falling to his death into the explosion in the shaft below. Linda and Matt emerge from the burning laboratory and medics take them away in an ambulance.

Answer:
Question: Who is the serum tested on ?, Answer: The serum is tested on a female gorilla.