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.

Ex Input:
Passage: Nathan Ellis, a 9-year-old maths prodigy, has just lost his father in a car accident. Nathan is diagnosed with autism early in the film, and his father was the only one who was able to connect normally with him. Although Nathan values his mother, Julie, he shuns any physical contact with her and treats her as more of a caretaker than a parent. Wanting to make sure Nathan isn't distracted from his studies, Julie enrolls him in advanced classes at a new school. There, he comes under the tutelage of teacher Martin, also a math genius, who now suffers from multiple sclerosis. Martin sees himself in Nathan, once a promising young mind in the field of mathematics, who gave it all up once he was diagnosed with his illness.
Seven years later, Martin is preparing Nathan to compete for a place in the International Mathematical Olympiad, a prestigious high school competition consisting of the world's best young mathematicians. This year, it is to be held at Cambridge, after a two-week math camp in Taiwan where the students will study for the test that determines the winners. Nathan fears he's not good enough to qualify but ends up doing well enough to accompany 15 other British teenagers to Taiwan.
Suddenly thrust out of his comfort zone, Nathan finds himself no longer the smartest math whiz in the room, and his social anxieties nearly paralyze his performance. He has trouble reading the social cues of others and flinches at the slightest physical contact with another person. Nathan is paired with a female Chinese student, Zhang Mei, who slowly helps him adjust to his new surroundings and helps him fight through his fears. By the skin of their teeth, Nathan and Zhang make the cut to compete in Cambridge.

Ex Output:
Who comes under the tutelage of a math genius teacher?


Ex Input:
Passage: In Rainbows was downloaded an estimated 1.2 million times on the day of release, but Radiohead's management did not release sales figures, claiming that the distribution was intended to boost later retail sales. Colin Greenwood explained the internet release as a way of avoiding the "regulated playlists" and "straitened formats" of radio and TV, ensuring fans around the world could all experience the music at the same time, and preventing leaks in advance of a physical release. O'Brien said the self-release strategy sold fewer records, but made more money for the band as there was no middleman. A special "discbox" edition of In Rainbows, containing the record on vinyl, a book of artwork, and a CD of extra songs, was also sold from Radiohead's website and shipped in late 2007.The retail version of In Rainbows was released in the UK in late December 2007 on XL Recordings and in North America in January 2008 on TBD Records, charting at number one both in the UK and in the US. The success – after having been legally available for months as a free download – was Radiohead's highest chart success in the US since Kid A. It became their fifth UK number-one album and sold more than three million copies in one year. The album received acclaim for its more accessible sound and personal lyrics. It was nominated for the Mercury Music Prize and won the 2009 Grammy awards for Best Alternative Music Album and Best Boxed or Special Limited Edition Package. It was nominated for five other Grammy awards, including Radiohead's third nomination for Album of the Year. Yorke and Jonny Greenwood performed "15 Step" with the University of Southern California Marching Band at the televised award show.

Ex Output:
Which  album received acclaim for its more accessible sound and personal lyrics?


Ex Input:
Passage: The film is set in London on the third or fourth anniversary of a nuclear war which lasted two minutes and twenty-eight seconds, including signing the peace treaty. Three (or possibly four) years after the nuclear holocaust, the survivors wander amidst the debris. Penelope is 17 months pregnant and lives with her lover, Alan, and her parents in a tube train on the (still functioning) Circle line.
Other survivors include Captain Bules Martin, who holds a "Defeat of England" medal, as he was unable to save Buckingham Palace from disintegration during the war. Lord Fortnum is fearful that he will mutate into the "bed sitting room" of the title. Mate is a fireguard, except that there is nothing left to burn. Shelter Man is a Regional Seat of Government who survived the war in a fallout shelter and spends his days looking at old films (without a projector) and reminiscing about the time he shot his wife and his mother as they pleaded with him to let them in his shelter. Similarly, the "National Health Service" is the name of a male nurse, although overwhelmed by the extent of the war. Finally, there are two policemen (Cook and Moore), who hover overhead in the shell of a Morris Minor Panda car that has been made into a makeshift balloon, and shout "keep moving" at any survivors they see to offset the danger of them becoming a target in the unlikely event of another outbreak of hostilities.
Lord Fortnum travels to 29 Cul de Sac Place and actually does become a bed-sitting room. Penelope's mother is provided with a death certificate, after which she turns into a wardrobe. Penelope is forced to marry Martin because of his "bright future", despite her love for Alan. Her father is initially selected to become Prime Minister due to "his inside leg measurements," but unfortunately, he mutates into a parrot and is eaten due to the starvation conditions that prevail.

Ex Output:

What becomes of the mother of Alan's lover?