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.

Example Input: Passage: Even in his own homeland the general public was slow to recognise Smetana. As a young composer and pianist he was well regarded in Prague musical circles, and had the approval of Liszt, Proksch and others, but the public's lack of acknowledgement was a principal factor behind his self-imposed exile in Sweden. After his return he was not taken particularly seriously, and was hard put to get audiences for his new works, hence his "prophet without honour" remark after the nearly empty hall and indifferent reception of Richard III and Wallenstein's Camp at Žofín Island in January 1862.Smetana's first noteworthy public success was his initial opera The Brandenburgers in Bohemia, in 1866 when he was already 42 years old. His second opera, The Bartered Bride, survived the unfortunate mistiming of its opening night and became an enduring popular triumph. The different style of his third opera, Dalibor, closer to that of Wagnerian music drama, was not readily understood by the public and was condemned by critics who believed that Czech opera should be based on folk-song. It disappeared from the repertory after only a handful of performances. Thereafter the machinations that accompanied Smetana's tenure as Provisional Theatre conductor restricted his creative output until 1874.
In his final decade, the most fruitful of his compositional career despite his deafness and increasing ill-health, Smetana belatedly received national recognition. Of his later operas, The Two Widows and The Secret were warmly received, while The Kiss was greeted by an "overwhelming ovation". The ceremonial opera Libuše was received with thunderous applause for the composer; by this time (1881) the disputes around his music had declined, and the public was ready to honour him as the founder of Czech music. Nevertheless, the first few performances in October 1882 of an evidently under-rehearsed The Devil's Wall were chaotic, and the composer was left feeling "dishonoured and dispirited." This disappointment was swiftly mitigated by the acclaim that followed the first performance of the complete Má vlast cycle in November: "Everyone rose to his feet and the same storm of unending applause was repeated after each of the six parts ... At the end of Blaník [the final part] the audience was beside itself and the people could not bring themselves to take leave of the composer.".
Example Output: What is the last name of the person who was left feeling dishonoured and dispirited?

Example Input: Passage: Donald Duck is doing some camouflage painting on a cannon with yellow, green, and red stripes and black dots (based on the colors of the Flag of Lithuania with bullet holes in it). Sergeant Pete sees it and scolds Donald, explaining that it needs to painted so it can't be seen.  Pete then demands that Donald re-paint the cannon to make it "hard to see".  Obliging to the sergeant's orders, Donald walks to the "Experimental Laboratory: Camouflage Corps", disregarding the 'keep out' sign, and walks in. He finds some "invisible paint", which he tests with his finger, and uses it to paint the cannon.
When Pete returns, he is shocked to find the cannon seemingly gone, believing it to be stolen.  But of course it isn't stolen, as the sergeant finds out the hard way by bonking his head on the underside of the cannon and discovering Donald inside.  Angered that Donald painted the cannon too invisible to see, Pete blows hard into one end of the barrel, sending Donald out the other end and into the bucket of invisible paint.  When Donald runs away, Pete finds out Donald has become invisible after seeing Donald's footprints on the ground.  Donald then swims across a lake, but the invisible paint doesn't come off.
Pete continues to chase Donald through a field of flowers, until he accidentally throws some of the flowers on Donald, revealing his outline.  Pete spots Donald and tries to catch him, but he gets away again.  However, this gives Pete an idea to find Donald.  When the General drives up, Pete's antics, including jumping around a tree while singing "Here We Go Round The Mulberry Bush" and throwing flowers, convinces the General that he is acting odd, especially after he asks the General "did you see a little guy that you can't see?"  The invisible Donald then puts a cactus down Pete's pants, making him scream in pain and jump around like a madman, making the General wonder what is going on with Pete.
Example Output: Who hits his head on the cannon?

Example Input: 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 fiancée), 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.
Example Output:
Who mistakes some approaching cows for a hostile force?