input question: Generate a question that has the following answer: Vegan for the following movie plot: The film opens as a well dressed, barrel chested man stalks the late-night passengers of a subway train. He assaults and kills several people with a meat hammer, and a butchers hook. He dispatches his prey wordlessly, and with an uncannily unnatural strength. He wears a ring on his finger, adorned with eight stars.We are then introduced to Leon, a vegan photographer who heads into the city's subway system at night to take photographs. He is criticized constantly by other photographers for fleeing danger before shooting a full reel. One night, in a decision to break this trend, he saves a woman from a gang that is abusing her. The next day, he discovers this girl has gone missing. Leon is intrigued by the mystery, and begins to investigate newsreels about similar disappearances. His investigation leads him to a butcher named Mahogany, who he suspects has been killing subway passengers for as long as a hundred years.Leon attempts to turn some of the photos he has taken of Mahogany in to the police, but they refuse to believe him, and instead cast suspicion on his own motives in photographing the victims. Leon's involvement quickly turns into a dark obsession, upsetting his waitress girlfriend Maya, who is as disbelieving of his story as the police chief. Leon takes matters into his own hands, entering the subway train at midnight, only to witness a shocking bloodbath, as the butcher kills several passengers, then hangs them on meat hooks. Passing out on the subway floor, he awakes the next morning in a slaughterhouse with strange markings carved into his chest.A concerned Maya and her friend Jurgis, a short-order cook, begin to examine the photos Leon has been taking of Mahogany, leading them to the killer's apartment. After breaking and entering the butcher's home, Jurgis is captured, and brutally killed. Maya goes to the police, But finds that they are as unwilling to consider her story, as they were of Leon's. It is at this point that we begin to discover that the police may be involved in the cover-up of...???
output answer: What is Leon's diet?

input question: Generate a question that has the following answer: Gothenburg for the following movie plot: 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. (June 2016) (Learn how and when to remove this template message) The film begins at the conclusion of the The Girl Who Played with Fire. Salander is airlifted to a hospital in Gothenburg, to recover from gunshot wounds inflicted by her father, Zala. She is cared for by Dr. Anders Jonasson, who prevents anyone except Annika Giannini, her lawyer, from visiting. At the same time, Evert Gullberg and Fredrik Clinton, old colleagues from the "Section," a group within the Swedish Security Service, reconnect and decide that they must silence Zalachenko and Salander to preserve cold-war secrets. Zalachenko is still alive, in a hospital room down the hall from Salander. Gullberg arrives at the hospital at the same time as Giannini, proceeds to Zalachenko's room, and shoots him dead. Giannini saves Salander by barricading the door to Salander's room. Gullberg, unable to reach Salander, shoots himself. Clinton visits psychiatrist Dr. Peter Teleborian, and explains his plan to silence Salander by having her committed to St. Stephen's mental hospital again. Dr. Teleborian tries to meet with Salander to conduct a psychological evaluation, but is obstructed by her doctor, Dr. Jonasson. Blomkvist persuades Dr. Jonasson to sneak an internet phone (a Sony Ericsson Xperia X1 in the film) into Salander's room, whereupon Salander immediately contacts her fellow hacker, Plague, to see if he can find something on Dr. Teleborian. She then tells Blomkvist that Giannini has permission to use a video showing Nils Bjurman in the act of raping her. Bjurman was her state-appointed guardian and one of the people she is accused of murdering. Blomkvist compels a civil servant, Bertil Janeryd, to reveal that Gullberg and Rottinger had visited the Prime Minister years ago to urge a cover-up of the Zalachenko affair. Salander starts working on an autobiography to document her actions and motives...???
output answer: Where was the hospital located?

input question: Generate a question that has the following answer: Horn for the following movie plot: "Once, long ago", the ancient Lord of Darkness (Tim Curry) laments his isolation in the shadows before sensing the presence of two unicorns who safeguard the Power of Light; where upon Darkness instructs Blix (Alice Playten) and his fellow goblins Pox (Peter O'Farrell) and Blunder (Kiran Shah) to kill the unicorns and bring him their horns to free himself. Meanwhile, Princess Lily (Mia Sara), a mischievous and vibrant girl goes alone to the forest to meet her love interest Jack (Tom Cruise), an adventurous forest dweller who teaches her the languages of animals before showing her the unicorns as he promised he would someday do. Against Jack's pleas, Lily approaches the stallion to stroke him, making him distracted and the perfect target for a poisoned dart from Blix's blowpipe. Once hit, the unicorns bolt, and Lily makes light of Jack's fears and sets him a challenge by throwing her ring into a pond, declaring that she will marry whoever finds it. Jack, proving his love to Lily, dives into the pond to retrieve it. As the stallion dies from the poison and the goblins seize his horn, the forest and the pond freeze, setting the mortal realm into an apocalyptic winter. Lily runs off in terror before Jack can break the surface of the frozen pond. Taking refuge in a frozen cottage, Lily overhears the goblins talking about their slaying of the unicorn and testing the alicorn's magical powers. She follows them to a rendevouz with Darkness, who orders them to hunt down the mare. In a fit of overconfidence, Blunder challenges Darkness with the stallion's horn in hand, but is instead restrained and taken away. In the forest, Jack encounters the elf Honeythorn Gump (David Bennent, voiced by Alice Playten). Joined by Gump, the fairy Oona (Annabelle Lanyon), and the dwarves Brown Tom and Screwball (Cork Hubbert and Billy Barty), Jack searches for Lily before coming across the lifeless stallion and his mate. Knowing that the horn must be recovered and returned to the stallion, Jack is led by Gump and the others to a cache...???
output answer:
What must be recovered and returned to the stallion?