In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Q: Passage: The film was written by Pulitzer Prize winner Ira Berkow, and narrated by actor Dustin Hoffman. It was directed by Peter Miller, a documentary filmmaker known for his previous films A Class Apart, Sacco and Vanzetti, and The Internationale.Dustin Hoffman does not normally narrate films, and initially turned down the project. But when he looked at the script, he changed his mind, saying: "Oh, this is about bigotry and overcoming anti-Semitism, about discrimination and these issues that I grew up with, that really matters to me".The film opens with a clip from the 1980 satirical comedy film Airplane!, in which a flight attendant is asked by a passenger if she has anything light to read. She responds by offering an ultra-thin leaflet, saying: "How about this leaflet, Famous Jewish Sports Legends?"The stereotype of Jews as non-athletic, as well as anti-semitism, are two issues that many Jewish baseball players faced and had to overcome. Noted anti-semite Henry Ford wrote on May 22, 1920: "If fans wish to know the trouble with American baseball they have it in three wordstoo much Jew." A number of early Jewish ballplayers changed their names, so that it would not be apparent that they were Jewish.The movie discusses the key Jewish ballplayers in each decade since baseball started in the 1860s, and how that helped Jews assimilate and counteract the stereotype of Jews as cerebral but non-athletic. The film is in part about Jewish immigration and assimilation into American society, bigotry against Jews, the passing on of Jewish traditions even during assimilation, heroism, and the breaking of Jewish stereotypes.Director Miller said:

At its heart, this is a film about overcoming stereotypes. Bigotry against Jews has faded a great deal ...

A: What roll did Dustin Hoffman have in the film?
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Q: Passage: The crew of a malfunctioning alien cargo ship make an emergency landing on Earth. This draws the attention of four sexually-frustrated humans in a nearby park: Oliver and Prudence (a mild-mannered professional and his highly-strung fiancee), Willy (a bumbling shop assistant) and Cliff (a middle-aged man).
Oliver, Prudence, Willy and Cliff wander into the ship and encounter three aliens resembling human women: engineer Partha, nurse Cosia and the captain, known only as Skipper. Willy inadvertently drops some pornographic magazines that he has recently bought. The aliens mistake some approaching cows for a hostile force and hurriedly take off, despite warnings from the long-suffering computer about the precarious state of the ship's systems. Resuming their original course, they study their guests in detail. Fascinated by the anatomy of the males, they decide to sell them to a zoo for exotic lifeforms on a distant planet. They also debate the significance of the acts depicted in Willy's magazines. Partha is particularly keen to emulate them and enthusiastically has sex with Cliff.
Skipper, Cosia and Partha subject the males to a series of tests to learn more about their abilities. Oliver and Cliff fail miserably. However, Willy, looking for his magazines, beats Skipper's combat simulation by unknowingly evading her attacks, causing her to collapse with exhaustion and infer that he is a stronger being. While conducting a physical examination on Willy, Cosia discovers that his biology is more advanced than anything known to their species; encouraging Cosia with exaggerated claims about his sexual prowess, Willy loses his virginity to her. Later, he passes an intelligence test by a fluke and has sex with Partha.

A: Who mistakes some approaching cows for a hostile force?
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Q: Passage: In the early months of the Second World War, Nazi Germany's Kriegsmarine sends out merchant raiders to attack Allied shipping. The Royal Navy responds with hunting groups whose mission is to stop them. The group that finds the heavily armed pocket battleship Admiral Graf Spee near South America is outgunned: Graf Spee is equipped with long-range 11-inch guns, while the British heavy cruiser Exeter has much lighter 8-inch guns, and the light cruisers Ajax and Achilles have 6-inch guns. Despite this, they go straight to the attack.
The British are led by Commodore Harwood, with Captain Woodhouse commanding flagship Ajax, Captain Bell Exeter and Captain Parry Achilles. The British use their superior numbers to "split her fire" by attacking from different directions, but Graf Spee, under Captain Hans Langsdorff, inflicts much damage on her foes; Exeter is particularly hard hit and is forced to retire.
However, Graf Spee sustains damage herself, and takes refuge in the neutral port of Montevideo, Uruguay to make repairs. According to international law, the ship may remain at neutral harbour only long enough to make repairs for seaworthiness, not to refit her for battle. With reinforcements too far away, the British spread disinformation that an overwhelming force is lying in wait, hoping to buy time: while they are initially demanding that the Uruguayan authorities send the Graf Spee out to sea within 24 hours, as the law dictates, they suddenly seem to lose interest and appear to tolerate her staying at anchor in Montevideo for as long as required. This is a bluff intended to make the Germans believe that more British warships have arrived, when only the cruiser HMS Cumberland has. Taken in by this ruse, Langsdorff takes his ship out with a skeleton crew aboard, and as she heads down the River Plate for the open sea, he orders her scuttled.

A:
How long is Captain Langsdorff's ship allowed to stay in port for repairs?
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