In this task, you will be shown an extract from a movie plot and a question. You need to provide the correct answer for it. Short answers containing words that are present in the passage are preferred.

[Q]: This article's plot summary may be too long or excessively detailed. Please help improve it by removing unnecessary details and making it more concise. (September 2011) (Learn how and when to remove this template message)It's time for the annual prom. Nova is on the prom committee with her friends Mei, Ali, Brandon and Rolo. They made all of the decorations and are finally prepared. Nova hopes Brandon, whom she has a crush on, will ask her to go to the prom.The prom is both something to look forward to and a source of worry. Lloyd complains to his stepsister Tess that he has no date, but Tess recommends to ask anybody, it does not matter who. Mei discovered by now that she has been accepted at a different university than her boyfriend Justin, and worries about telling him as prom approaches. Lucas has been in love with his lab partner Simone, and turns to his friend Corey to help him ask her to the prom. The only one who does not care about the prom is Jesse Richter. He plays truant, rides his motorcycle across the schoolyard, and behaves as if it nothing matters. Principal Dunnan tries to talk to him but does not get through to him.Meanwhile, Jordan finds an earring in the car of her boyfriend, Tyler but he assures her that he's not cheating. He shows how much he cares for her by taking her on a romantic date inside of the shed with the prom decorations, and asking her to the prom. Unfortunately, they forget to blow out a candle after their departure and it sets the shed and the decorations ablaze. With only three weeks left, Nova is forced to make all new props, but her friends are too busy with other things and can not help her. The principle gives Jesse a choice, either he helps Nova with the decorations, or he can't graduate.Jesse accepts reluctantly, as does Nova. They realize that they need each other. While Brandon deeply disappoints Nova by not asking her to the prom, she and Jesse grow closer, despite the fact that Jesse finds the idea of prom ridiculous. When Nova discovers that the prom theme of the neighboring school is the same as theirs, Jesse decides to sneak into their school and see how their decorations compare. Unfortunately while trespassing, the security guard notices them and the police catch them after they escape. The police call Nova's parents and when Nova's father arrives he gets extremely mad at Jesse. Nova later apologizes to Jesse and he helps her find a dress. Jesse turns the proverbial "rough diamond with white pit" to be, and also plays truant as much as he needs to fit his little brother and his single mother into his life.Meanwhile, Lloyd still can not find a date. He gets frustrated and desperate. Lucas asks Simone to a barbecue of his friend Tyler. Tyler tries to talk and flirt with her and she rejects him, because he is dating Jordan. Simone tells Lucas she wouldn't have gone if she had known it was Tyler's party. It seems that Tyler and Simone have a past. Meanwhile, the stress in Mei and Justin's relationship reaches the breaking point, and Mei cancels on Justin for fear of telling him about her acceptance.At school, Lucas blows off Corey to spend more time with Simone, and asks her to study for the upcoming test with him, to which she agrees. However, as she is about to go to library, Simone is stopped by Tyler, who convinces her to talk with him. He tells her about his feelings for her. Jordan sees the two talking and immediately grasps the situation.After school, Nova apologizes to Jesse for her dad's behavior. Later, she brings him along as she goes dress shopping, for a second opinion. Back at school, Simone apologizes to Lucas for having ditched him. She has a surprise, tickets to a concert, where Stick Hippo (his and Corey's favorite band) is opening. Lucas wants to take Simone instead of Corey, much to Corey's dismay. Jordan dumps Tyler for his unfaithfulness, and decides to go to prom alone. This prompts him to ask Simone to prom, which is the same night as the concert, and she agrees. Simone tells Lucas that she is sorry, but she cannot go to the concert.Mei apologizes to Justin for her behaviour and tells him the truth, but instead of feeling hurt that she is going to a different college, he tells her he is proud of her. They agree that they should still go to prom together.As Lloyd gets rejected by another girl, he spots Lucas sitting outside the school, looking dejected. He learns his situation, and tells Lucas his own mistake with girls and high school. Lloyd tells Lucas that if he really loves Simone, then he should tell her.Two nights before the prom, Nova, Ali, and Mei are in Nova's room, talking. Nova confesses to them that she has feelings for Jesse, which her dad unfortunately overhears. The next day, Nova's father tells Jesse he cannot ask Nova to prom, because he is "bringing her down". That afternoon, Jesse is unusually hostile towards Nova and deserts her.On prom night, Lucas climbs a tree to reach Simone's window. He tells her how he feels and begs her not to go to prom, but she goes anyway. Disappointed, Lucas realizes what a bad friend he has been to Corey, and offers him the other concert ticket. The two head off to see their favorite band happily.At her house, Nova is heartbroken, and refuses to pose for the camera in her prom dress. Her father, worried, explains that he was the one who told Jesse not to ask her to prom. Angered, Nova storms out of the house. Meanwhile, at Lloyd's house, it is revealed that he is taking his sister to prom. At Jesse's house, his mother has a talk with him, and he realizes that he should still take Nova to prom.At the school, Tyler leads Simone into the building, and almost immediately abandons her. Simone finds out from a couple of girls that it was actually Jordan who dumped Tyler, and Tyler had gone to her with no other option. As Tyler and Jordan are pronounced prom king and queen, Jordan refuses to participate in the king-and-queen dance. When Tyler asks Simone to dance, she refuses and leaves. She goes to the concert parking lot, where she waits for Lucas, and they share a dance.Nova is having an awful time at prom, and when Ali tells her the fountain centerpiece is broken, she cannot take it any more. As she is about to leave, she hears the fountain start again, and knows the only person who could have fixed it was Jesse. He walks up to her and asks her to prom. She agrees, and they dance followed by a kiss., Question: Who does Nova have a crush on?
[A]: Answer: Brandon


[Q]: The plot closely follows the original Israeli film Eskimo Limon (Lemon Popsicle), and revolves around protagonist Gary (Lawrence Monoson), a typical high school student in early 1980s Los Angeles, and his friends Rick (Steve Antin), the slick ladies' man, and David (Joe Rubbo).Most of the plot involves their numerous attempts to have sex, which are usually successful for Rick and David, but rarely for Gary. Early in the film the three boys pick up three girls with the promise of cocaine (instead they use Sweet'n Low). They go over to Gary's house where he gets stuck with the homely and overweight Millie, a friend of the other two more attractive girls. But their party is interrupted when Gary's parents return home and pandemonium ensues.A love triangle develops between Gary, Rick and Karen (Diane Franklin). Karen is a beautiful transfer student to their school who is a virgin that Rick is determined to deflower.One day Gary delivers pizza to Carmela (Louisa Moritz), a sexy Latina woman whose sailor boyfriend is never home, and she tells him she wants more than just pizza. Being too afraid to follow up on it, he goes away and convinces his friends to go along with him. They drop by her home using the pretext they were nearby on a pizza delivery and decided to bring her over some extra pizzas. She lets them in, puts on music and performs a sexy dance routine, to the delight of the boys. She promptly fornicates with Rick and David, but her boyfriend Paco returns home just as Gary is about to have his turn, prompting them to flee.Eventually, Rick gets Karen pregnant after they have sex only once, and he leaves her. Gary decides to help Karen pay for her abortion by selling most of his possessions and borrowing money from his boss. After the abortion, Gary and Karen spend the remainder of the weekend alone together in Gary's grandmother's house. Whilst nursing her back to health, Gary tells Karen that he sincerely loves her. Karen appears to reciprocate and they both share a tender kiss. Karen invites Gary to her 18th birthday party the following week. Gary scrapes up a few more dollars and buys Karen a gold locket for her birthday.When Gary arrives at the party, his dreams of a lasting romance with Karen are shattered when he sees Karen making out with Rick. Despite what Rick had put Karen through, she apparently decided to take him back. Gary angrily leaves the party without saying a word to either of them, taking Karen's gift with him. The film ends with the end credits rolling over a close-up of tears streaming down Gary's face as he drives home alone, emotionally broken and defeated., Question: What does Gary buy Karen for her 18th birthday?
[A]: Answer: Locket


[Q]: Further information: Plot of the novelHarry Potter spends the summer without receiving letters from his Hogwarts friends. In his room, Harry meets Dobby, a house-elf who warns him bad things will happen if he returns to Hogwarts, and reveals he intercepted his friends' letters. Harry chases him downstairs, where Dobby destroys a cake. The Dursleys lock Harry up, but Ron, Fred and George Weasley rescue him in their father's flying Ford Anglia.While buying school supplies, Harry and the Weasley family encounter Rubeus Hagrid and Hermione Granger, and they attend a book-signing by celebrity wizard Gilderoy Lockhart, who announces he will be the new Defence Against the Dark Arts teacher. Harry also encounters Draco Malfoy and his father Lucius, who slips a book in Ginny Weasley's belongings. When Harry and Ron are blocked from entering Platform Nine and Three-Quarters (later revealed to be Dobby's doing), they fly to Hogwarts in the Ford Anglia and crash into the hostile Whomping Willow. Ron's wand is damaged, and the car throws them out before driving off. They are allowed back into school but face detention.While serving detention with Lockhart, Harry hears strange voices and later finds caretaker Argus Filch's cat, Mrs. Norris, petrified, and a message written in blood announcing the "Chamber of Secrets has been opened, Enemies of the Heir, beware". Professor McGonagall explains that one of Hogwarts' founders, Salazar Slytherin, supposedly constructed a secret Chamber and placed inside it a monster that only his Heir can control, to purge the school of impure-blooded wizards and witches. More attacks occur over the course of the year. Harry and Ron suspect Malfoy is the Heir, so Hermione suggests they question him while disguised using polyjuice potion. Their makeshift laboratory is in a disused bathroom haunted by a ghost, Moaning Myrtle.When Harry communicates with a snake (something Salazar Slytherin could do) the school suspects him as the Heir. At Christmas, Harry and Ron learn that Malfoy is not the Heir, but he mentions that a girl died when the Chamber was last opened fifty years ago. Harry finds an enchanted diary, owned by a former student named Tom Riddle, which shows him a flashback to fifty years before, where Riddle accused Hagrid, then a student, of opening the Chamber. When the diary disappears and Hermione is petrified, Harry and Ron question Hagrid. Professor Dumbledore, Cornelius Fudge, and Lucius Malfoy come to take Hagrid to Azkaban, but he discreetly tells the boys to "follow the spiders". Lucius has Dumbledore suspended. In the Forbidden Forest, Harry and Ron find Aragog, a giant spider who reveals Hagrid's innocence and that the dead girl was found in a bathroom. Aragog then sets his colony of Acromantula on the boys, but the now-wild Ford Anglia saves them.A book page in Hermione's hand identifies the monster is a basilisk, a giant serpent that instantly kills those who make direct eye contact with it; the petrified victims saw it indirectly. The school staff learn that Ginny was taken into the Chamber, and convince Lockhart to save her. Harry and Ron find Lockhart, exposed as a fraud, planning to flee; knowing Myrtle was the girl the Basilisk killed, they drag him to her bathroom and find the Chamber's entrance. Once inside, Lockhart uses Ron's damaged wand against them, but it backfires, wiping his memory, and causes a cave-in.Harry enters the Chamber alone and finds Ginny unconscious and dying guarded by Tom Riddle. Harry realises Riddle is the Heir and he used the diary to manipulate Ginny and reopen the Chamber. Riddle then reveals his full name, Tom Marvolo Riddle, from which he created the anagram for his future new identity, "I am Lord Voldemort". After Harry expresses support for Dumbledore, Dumbledore's Fawkes flies in with the Sorting Hat, and Riddle summons the Basilisk. Fawkes blinds the Basilisk, and the Sorting Hat eventually produces a sword with which Harry battles and slays the Basilisk, but he is poisoned by its fangs.Harry defeats Riddle and revives Ginny by stabbing the diary with a basilisk fang. Fawkes' tears heal him, and he returns to Hogwarts with his friends and a baffled Lockhart. Dumbledore, reinstated as headmaster, praises them and orders for Hagrid's release. Dumbledore shows Harry that the sword he wielded was Godric Gryffindor's own sword, and says he is different from Voldemort because he chose Gryffindor House instead of Slytherin House. Harry accuses Lucius, Dobby's master, of putting the diary in Ginny's cauldron and tricks him into freeing Dobby. The Basilisk's victims are healed, Hermione reunites with Harry and Ron, and Hagrid returns., Question: How many years ago was the chamber last opened ?
[A]:
Answer: The chamber was last opened fifty years ago.