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.

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.
What is the name of John Gray's mother?

Passage: In August 1560, parliament assembled in Edinburgh and legislated that the Scottish church would be Protestant, the Pope would have no authority and that the Catholic mass was illegal. Scottish cathedrals now survived only if they were used as parish churches and as Elgin had been fully served by the Kirk of St Giles, its cathedral was abandoned. An act of parliament passed on 14 February 1567 authorised Regent Lord James Stewart's Privy Council to order the removal of the lead from the roofs of both Elgin and Aberdeen cathedrals, to be sold for the upkeep of his army, but the overladen ship that was intended to take the cargo to Holland capsized and sank in Aberdeen harbour. In 1615, John Taylor, the 'Water Poet', described Elgin Cathedral as "a faire and beautiful church with three steeples, the walls of it and the steeples all yet standing; but the roofes, windowes and many marble monuments and tombes of honourable and worthie personages all broken and defaced".Decay had set in and the roof of the eastern limb collapsed during a gale on 4 December 1637. In 1640 the General Assembly ordered Gilbert Ross, the minister of St Giles kirk, to remove the rood screen which still partitioned the choir and presbytery from the nave. Ross was assisted in this by the Lairds of Innes and Brodie who chopped it up for firewood. It is believed that the destruction of the great west window was caused by Oliver Cromwell's soldiers sometime between 1650 and 1660.At some point, the cathedral grounds had become the burial ground for Elgin. The town council arranged for the boundary wall to be repaired in 1685 but significantly, the council ordered that the stones from the cathedral should not be used for that purpose. Although the building was becoming increasingly unstable the chapterhouse continued to be used for meetings of the Incorporated Trades from 1671 to 1676 and then again from 1701 to around 1731. No attempt was made to stabilise the structure and on Easter Sunday 1711 the central tower gave way, demolishing the nave. Following this collapse, the "quarrying" of the cathedral's stonework for local projects began. Many artists visited Elgin to sketch the ruins, and it is from their work that the slow but continuing ruination can be observed. By the closing years of the 18th century, travelers to Elgin began to visit the ruin, and pamphlets giving the history of the cathedral were prepared for those early tourists. In 1773 Samuel Johnson recorded, "a paper was put into our hands, which deduced from sufficient authorities the history of this venerable ruin.".
What structure did the council order the stones from the cathedral not be used for?

Passage: Bernard Chanticleer, called "Big Boy" by his parents, is 19 but still lives with his overbearing, clinging mother and his commanding, disapproving father, who is Curator of Incunabula at the New York Public Library. Bernard also works as a low-level assistant at the library, where his father is constantly monitoring and admonishing him. His father decides it's time he grew up and moved out of the family home in Great Neck and into his own Manhattan apartment. His mother is not happy about letting him go, but acquiesces to her husband and arranges for Bernard to live in a rooming house run by nosy, prudish Miss Nora Thing.  Miss Thing inherited the building on the condition that her late brother's aggressive pet rooster be allowed to occupy the fifth floor, which Bernard must pass to get to his room. Miss Thing reassures Bernard's mother that the rooster only attacks girls, especially young pretty girls, to which Bernard's mother responds that her son isn't interested in girls yet, but arranges that Miss Thing will spy on Bernard and report any "female" activity. Bernard's mother also constantly mails locks of her hair to Bernard at his new residence.

What is the full name of the person whose brother had a pet rooster?