Problem: Given the question: Generate a question that has the following answer: The castle for the following movie plot: After being shuttered for over 500 years following a horrific, intentionally staged family massacre, a mysterious Hungarian castle opens its doors with the apparent intention of attracting tourist business. A diverse group of people from different parts of the globe is assembled at the eerie dwelling after having been chosen when they applied for a visa. But once they arrive some begin to wonder if there is more going on than meets the eye. First they hear terrible stories about savage packs of wolves that used to roam the area and then people begin to disappear, only some of whom are found later with their throats torn out. It soon becomes clear that a murderer is among them, and the culprit may only partially be human. However, as the story progresses and the ultimate truth is revealed, ties between predator, prey and the very castle itself will be fatally exposed.
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The answer is:
Ties between predator, prey, and what will be exposed?

input question: Generate a question that has the following answer: Scientific for the following movie plot: A secret expedition, to a South Pacific island, is searching for an unknown deadly virus. Loren Mercer, ex-Navy pilot, is in the South Pacific looking for her ex-boyfriend, Captain John Lightfoot; who disappeared while on a secret mission. What Mercer doesn't know is that Lightfoot collided with an alien spacecraft that discharged biological material all over the island that they are heading for. The mortal virus seems to be transmitted by what the natives call a "very large" spider. As the scientific expedition makes its way to the other side of the island, it becomes obvious that it has turned into a tasty dish for the bloodthirsty giant-spider with a vicious killer instinct. Before they can save the world, they must try to save themselves!...???
output answer: What expedition makes its way to the other side of the island?

Generate a question that has the following answer: roller coaster for the following movie plot: High school student Wendy Christensen visits an amusement park with her boyfriend Jason Wise, best friend Carrie Dreyer, and Carrie's boyfriend Kevin Fischer for their senior class field trip. As they board the Devil's Flight roller coaster, Wendy has a premonition that the hydraulics securing the seat belts and roller coaster cars will fail, killing everyone on board. When she panics a fight breaks out and several people leave or are forced off the ride, including Kevin; best friends Ashley Fruend and Ashlyn Halperin; alumnus Frankie Cheeks; athlete Lewis Romero; and goths Ian McKinley and Erin Ulmer. As they leave they witness the roller coaster derail, killing the remaining passengers, including Jason and Carrie, leaving Wendy devastated. The next day, Kevin tells Wendy about the explosion of Flight 180 and the subsequent deaths of the survivors. Believing that Kevin is mocking her, Wendy dismisses his theory and leaves. Later on, Ashley and Ashlyn are killed at a tanning salon when a loosened shelf falls and locks them in the overheating tanning beds. Now convinced that Death is still after them, Wendy and Kevin set out to save the remaining survivors using omens hidden within photos that were taken of them the night of the accident. Frankie dies next at a drive-thru when a runaway truck crashes into the back of Kevin's truck, causing the engine fan to blow out and slice off the back of Frankie's head. The next day, they try to save Lewis at the gym, but he tells them he doesn't believe them shortly before two iron weights from the machine he is using swing down and crush his head. Next, they find Ian and Erin working at a hardware store. Wendy manages to save Ian before he is impaled by falling planks of wood, but a chain reaction causes Erin to fall backwards onto a nail gun, and she is shot repeatedly through the head. This leaves Ian devastated, and causes him to resent Wendy. Later, Wendy learns that her sister Julie was also on the roller coaster, and rushes to the county fair to save her. She and...
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Answer: What ride were Julie and Wendy on?

Please answer this: Generate a question that has the following answer: Novgorod. for the following movie plot: The Teutonic Knights invade and conquer the city of Pskov with the help of the traitor Tverdilo and massacre its population. In the face of resistance by the boyars and merchants of Novgorod (urged on by the monk Ananias), Nevsky rallies the common people of Novgorod and in a decisive Battle of the Ice, on the surface of the frozen Lake Peipus or Chudskoe, they defeat the Teutonic knights. The story ends in the retaken Pskov where the ordinary foot-soldiers are set free, the surviving Teutonic knights will be held for ransom and Tverdilo is swarmed over by the vengeful people (and supposedly torn to pieces). A subplot throughout the film concerns Vasili Buslai and Gavrilo Oleksich, two famous warriors from Novgorod and friends, who become commanders of the Novgorod forces and who engage in a contest of courage and fighting skill throughout the Battle on the Ice in order to decide which of them will win the hand of Olga Danilovna, a Novgorod maiden whom both of them are courting. Vasilisa, the daughter of a boyar of Pskov killed by the Germans, joins the Novgorod forces as a front-line soldier, and she and Buslai fight side by side (which makes a strong impression on Buslai); she also personally slays the traitor Ananias. After both Gavrilo and Buslai have been seriously wounded, Buslai publicly states that neither he nor Gavrilo was the bravest in battle: that honor goes to Vasilisa, and that after her came Gavrilo. Thus Gavrilo and Olga are united, while Buslai chooses Vasilisa as his bride-to-be (with her unspoken consent).
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Answer:
Where are Vasilit Buslai and Gavrilo Oleksich from?