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 Q]: Passage: The film takes place in Minnesota, in 1990. Detective Bruce Kenner investigates the case of John Gray, who admits to sexually abusing his 17-year-old daughter Angela but has no recollection of the abuse. They seek the help of Professor Kenneth Raines to use recovered-memory therapy on John Gray to retrieve his memories, and come to suspect that their colleague Detective George Nesbitt is involved. They detain him but fail to find evidence against him. Detectives suspect a satanic cult is involved because of Angela's testimony, in which Angela says that she was abused by people in masks and someone took pictures of it.
Bruce and Kenneth meet Angela's estranged brother Roy Gray to inquire about why he left the house. Using the regression technique on him, he recalls hooded figures entering his room while he was young. Bruce and Kenneth suspect Roy's grandmother, Rose Gray, has some involvement but find nothing after a search of her house.
Meanwhile, Bruce begins having nightmares involving satanic rituals. Angela tells him that the cult is out to kill her as she has shown her demonic mark to him and that he is in danger as well. She tells him that her mother received miscellaneous calls and saw strange figures staring at her in the street before she met with an accident. Bruce starts to experience the same things and his nightmares increase in intensity.
[EX A]: What is the name of John Gray's mother?

[EX Q]: Passage: Doug is a flight instructor and owner of a pilot school. He, his wife Abby and their two daughters, Lindsay and Amanda face serious financial problems, as they are near financial ruin, and need $300,000 to expand the pilot school. 
Doug has to work hard and has hardly any time for his family, even arriving at home late on Christmas Eve. During the meal Doug receives a phone call from a lawyer who informs him that his parents are not his biological parents, but that he was adopted by an open adoption by them. The lawyer asks him to come to a meeting, where problems concerning his biological father are to be discussed.
The lawyer introduces him to his half sister, Delilah, who was disowned from their father. Her only interest is to have her father judged unfit in order to sell his property. The lawyer asks whether they want to look after the property and their father. If they would, they would also take responsibility of him. Doug decides to do so without asking Abby.
[EX A]: What are the first names of the family that is facing serious financial problems?

[EX Q]: Passage: Employee John David Welles attempts to steal rocket booster plans from the Groundstar facility.  His attempt goes awry and he is badly disfigured in an explosion and barely escapes.  He stumbles to the home of Nicole Devon, and collapses.  She calls an ambulance, the authorities are alerted, and soon Welles is operated on, given plastic surgery and interrogated by a hard-boiled government official named Tuxan.  But Welles claims to have no memory of his crime.  In fact, he claims no memory of his life at all, save for brief glimpses of a woman and small boy frolicking on a beach.
Despite Tuxan's brutal interrogation techniques (electro-shock and water submersion), Welles still maintains his story of total amnesia.  Tuxan allows Welles to escape, hoping he will lead them to the people behind the attempted theft.  Welles goes to Nicole's home and begs her to help him remember.  But she knows nothing.
Eventually the inside conspirators behind the attempted theft are found, and Tuxan reveals the truth to Welles, who still cannot remember any details of the crime.  John David Welles actually died en route to the hospital on the night of the explosion.  The man we have come to know as Welles is really Peter Bellamy, a government employee who recently lost his wife and son in an accident.  Bellamy, feeling that life was no longer worth living and remembering, volunteered to have his memory wiped and to play Welles in order to draw the conspirators into the open.
[EX A]:
What is the first name of the person who is operated on?