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.

[EX Q]: In 2005, Steve Lopez (Robert Downey, Jr.) is a journalist working for the L.A. Times. He is divorced and now works for his ex-wife, Mary (Catherine Keener), an editor. A biking accident lands Lopez in a hospital.One day, he hears a violin being played beautifully. Investigating, he encounters Nathaniel Ayers (Jamie Foxx), a homeless man with schizophrenia, who is playing a violin when Lopez introduces himself. During the conversation that follows, Lopez learns that Ayers once attended Juilliard.Curious as to how a former student of such a prestigious school ended up on the streets, Lopez contacts Juilliard but learns that no record of Ayers graduating from it exists. Though at first figuring a man with schizophrenia who's talented with a violin isn't worth his time, Lopez soon realizes that he has no better story to write about. Luckily, he soon learns that Ayers did attend Juilliard, but dropped out after two years.Finding Ayers the next day, Lopez says he wants to write about him. Ayers doesn't appear to be paying attention. Getting nowhere, Lopez finds and contacts Ayers' sister (Lisa Gay Hamilton), who gives the columnist the information he needs: Ayers was once a child prodigy with the cello, until he began displaying symptoms of schizophrenia at Juilliard. Unable to handle the voices, Ayers dropped out and ended up on the streets due to the delusion that his sister wanted to kill him. Without a cello, he has resorted to playing a two-string violin.Lopez writes his article. One reader is so touched, she sends him a cello for Ayers. Lopez brings it to him and Ayers is shown to be just as proficient as with a violin. Unfortunately, his tendency to wander puts both Ayers and the cello in danger, so Lopez talks him into leaving it at a shelter, located in a neighborhood of homeless people. Ayers is later seen playing for the homeless.A concerned Lopez tries to get a doctor he knows (Nelsan Ellis) to help. He also tries to talk Ayers into getting an apartment, but Ayers refuses. After seeing a reaction to music played at an opera house, Lopez persuades another friend, Graham (Tom Hollander), a cellist, to rehabilitate Ayers through music. The lessons go well, though Ayers is shown to be getting a little too attached to Lopez, much to the latter's annoyance. Lopez eventually talks Ayers into moving into an apartment by threatening to abandon him.Lopez's article on Ayers gains so much fame, Ayers is given the chance to perform a recital. Sadly, he loses his temper, attacks Graham and leaves. This convinces Lopez's doctor friend to get Ayers help. But when Ayers learns what Lopez is up to, he throws Lopez out of his apartment and threatens to kill him.While speaking with Mary, Lopez realizes that not only has he changed Ayers' life, Ayers has changed him. Determined to make amends, Lopez brings Ayers' sister to L.A. for a visit. Ayers and Lopez make up. Later, while all watch an orchestra, Lopez ponders how beneficial their friendship has been. Ayers still hears voices, but at least he no longer lives on the streets. In addition, Ayers has helped Lopez's relationship with his own family.It is revealed in the end that Ayers is still a member of the LAMP Community, a Los Angeles-based nonprofit organization that seeks to help people living with severe mental illness, and that Lopez is learning how to play the guitar., Question: When did Lopez realize he changed Ayer's life and Ayers changed him?
[EX A]: Answer: While speaking to Mary

[EX 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. (October 2015) (Learn how and when to remove this template message)Katie (Jenny McCarthy) and Becca (Pamela Anderson) are talking about a tape, which Katie believes is a sex tape, but Becca refers to a cursed tape (The Ring). After several odd occurrences, they both die. Meanwhile, in a farm outside Washington, D.C., widowed farmer Tom Logan (Charlie Sheen) and his clumsy brother George (Simon Rex) discover a crop circle, saying "Attack Here!" (Signs).Meanwhile, Cindy Campbell (Anna Faris), now a blonde news reporter, announces the crop circles on the news. She then goes to pick up her paranormally endowed nephew Cody (Drew Mikuska) from school, where her best friend Brenda Meeks (Regina Hall) is his teacher. George Logan arrives to pick up his niece Sue, who is in the same class. Cindy falls in love with George, who invites her and Brenda to a rap-battle that evening with his rapper friends Mahalik (Anthony Anderson) and CJ (Kevin Hart) (8 Mile). George competes and proves to be actually quite talented, but due to unintentional racist blunders, he's thrown out.Later, Brenda asks Cindy to keep her company, since she watched the cursed videotape. After playing several pranks on Cindy (fake seizures, burning hand, etc.), she gets the rest of the popcorn in the lounge, when the TV turns on. Brenda fails to turn it off. Tabitha (Marny Eng) climbs out of the well and the TV, Brenda gets into a fight with Tabitha. Tabitha ends up killing Brenda, since Cindy is ignoring the ruckus. George receives a phone call about the death, and Tom meets with Sayaman, who apologizes for the accident involving himself and Tom's wife Annie (Denise Richards).During Brenda's wake, George and Mahalik, due to a misunderstanding, wreak havoc on Brenda's corpse in an unsuccessful attempt to revive her, only to blow up her body and end up getting kicked out of the house. Later, Cindy decides to watch the tape, finding it odd. She then gets a phone call, saying she'll die in a week. She calls George, CJ and Mahalik for help. CJ offers that his Aunt Shaneequa might be able to help. Aunt Shaneequa (Queen Latifah), the Matrix Oracle, and her husband Orpheus (Eddie Griffin) agree to watch the tape. Shaneequa discovers the hidden image of a lighthouse, and gets into a fight with Tabitha's mother. Shaneequa tells Cindy to find the lighthouse to break the curse. When Cindy returns home, she finds Cody watched the tape.Back at work, Cindy searches through pictures of lighthouses before finding the one from the tape. Desperate to save Cody, Cindy tries to warn everyone by entering a message into the news anchor's teleprompter, but she is interrupted by her boss and a janitor who insults the manager on the teleprompter (which the anchorman blindly recites). The Logans hear the message and take it seriously since they encountered an alien disguised as Michael Jackson (Edward Moss), and President Baxter Harris (Leslie Nielsen), who personally visits the farm to investigate the crop circles. Cindy ventures to the lighthouse, where she encounters The Architect (George Carlin). The loquacious (and lecherous) old man explains Tabitha was his evil adopted daughter, whom his wife drowned in the farm's well, but not before she imprinted her evil onto the tape. Unfortunately, he mistook the evil tape for a copy of Pootie Tang and returned it to Blockbuster instead, unleashing the curse. When Cindy asks about how this relates to the Aliens, the Architect speculates that Tabitha is summoning them to aid her in destroying the human race.Returning home, Cindy discovers her station has been broadcasting the evil tape for hours, and there have been various sightings of aliens around the world. Worse, Cody is missing. Cindy manages to track him back to the Logan farm, where he has taken refuge with George. Tom orders everybody into the basement for safety, as he, George and Mahalik go outside to fight off the extraterrestrials. The aliens (voiced by Tom Kenny) arrive but reveal they are friendly and have come to stop Tabitha, since they accidentally watched the tape on a broadcast they had intercepted, thinking it was Pootie Tang.In the basement, Cindy realizes the farm's cellar is what is seen on the tape and she finds the well where Tabitha was drowned under the cellar floor. Suddenly, Tabitha appears behind her. A short fight ensues, during which Tabitha takes Cody hostage. Cindy and George appeal to her, offering her a place in their family. Tabitha appears to accept the offer, but then changes back to her monstrous form and advances to Cindy and the others, only to be accidentally knocked back into the well by President Harris. The aliens leave in peace, and Cindy and George get married. Leaving for their honeymoon, they realize they forget to take Cody with them. At first, Cody is about to get hit by Cindy's car in an intersection, but she put the brakes this time to prevent it from happening, much to Cody's relief. Unfortunately, causing Cody to be hit by another car passing through the intersection., Question: Whose wake are George and Mahalik attending?
[EX A]: Answer: Brenda

[EX Q]: Far north of the Arctic Circle, a nuclear bomb test, dubbed "Operation Experiment", is conducted. Prophetically, right after the blast, physicist Thomas Nesbitt (Paul Christian) muses, "What the cumulative effects of all these atomic explosions and tests will be, only time will tell." No sooner said, the explosion awakens a 30-foot (10Â m) tall, 100-foot (30Â m) long carnivorous animal known as Rhedosaurus, thawing it out of the ice where it had been held in suspended animation. Nesbitt is the only surviving witness to the beast's awakening and is later dismissed out-of-hand as being delirious at the time of his "sighting." Despite the skepticism, he persists, knowing what he saw.The Beast begins making its way down the east coast of North America, sinking a fishing ketch off the Grand Banks, destroying another near Marquette, Canada, wrecking a lighthouse in Maine, and crushing buildings in Massachusetts. Nesbitt eventually gains allies in paleontologist Thurgood Elson (Cecil Kellaway) and his young assistant Lee Hunter (Paula Raymond) after one of the surviving fishermen identifies from a collection of drawings the very same dinosaur as Nesbitt saw. Plotting the sightings of the Beast's appearances on a map for skeptical military officers, Elson proposes the Beast is returning to the Hudson River area where fossils of Rhedosaurus were first found. In a diving bell search of the undersea Hudson River Canyon, Professor Elson is killed after his bell is swallowed by the Beast, which eventually comes ashore in Manhattan. A later newspaper report of its rampage lists "180 known dead, 1500 injured, damage estimates $300Â million".Arriving on the scene, military troops led by Col. Jack Evans (Kenneth Tobey) first stop the Rhedosaurus with an electrified barricade, then blast a hole with a bazooka in the Beast's throat, which drives it back into the sea. Unfortunately, it bleeds all over the streets of New York, unleashing a "horrible, virulent" prehistoric contagion, which begins to infect the populace, causing even more fatalities. The infection precludes blowing up the Rhedosaurus or even setting it ablaze, lest the contagion spread further. It is then decided to shoot a radioactive isotope into the Beast's neck wound with hopes of burning it from the inside, killing it without releasing the contagion.When the Rhedosaurus comes ashore and attacks Coney Island amusement park, military sharpshooter Corporal Stone (Lee Van Cleef) takes a rifle grenade loaded with a potent radioactive isotope and climbs on board a roller coaster. Riding the coaster to the top of the tracks, so he can get to eye-level with the Beast, he fires the isotope into its neck wound. The creature lets out a horrible howl-scream, and thrashes about, setting the park ablaze. With the park fully engulfed by the fire, the Rhedosaurus finally crashes to the ground in its death throes., Question: How do they decide to kill the beast?
[EX A]:
Answer: With a radioactive isotope.