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: In early 2005, Frusciante entered the studio to work on his fifth and final studio album with the Chili Peppers, Stadium Arcadium. His guitar playing is dominant throughout the album, and he provides backing vocals on most of the tracks. Although usually following a "less is more" style of guitar playing, he began using a full twenty-four track mixer for maximum effect. In the arrangements, he incorporates a wide array of sounds and playing styles, similar to the funk-influenced Blood Sugar Sex Magik or the more melodic By the Way. He also changed his approach to his playing, opting to contribute solos and allow songs to be formed from jam sessions. In an interview from Guitar World, Frusciante explained how he approached his guitar solos for their album Stadium Arcadium completely differently from those for their previous albums. On Blood Sugar Sex Magik and Californication, Frusciante had a general idea how he wanted his guitar solos to sound. For Stadium Arcadium, almost every guitar solo was completely improvised by Frusciante on the spot. Several reviews have stressed that the influence of Hendrix is evident in his solos on the album, with Frusciante himself backing this up. He also expanded the use of guitar effects throughout the album, and used various other instruments such as the synthesizer and mellotron. He worked continuously with Rubin over-dubbing guitar progressions, changing harmonies and using all his technical resources.Frusciante began a series of collaborations with friend Omar Rodriguez-Lopez and his band The Mars Volta, by contributing guitar and electronic instrumentation to song "Cicatriz ESP" off their album De-Loused in the Comatorium. He also contributed guitar solos on their 2005 album Frances the Mute. In 2006, he helped The Mars Volta complete their third album Amputechture by playing guitar on seven of its eight tracks. In return, Rodriguez-Lopez has played on several of Frusciante's solo albums, as well as making a guest appearance on Stadium Arcadium.
Example Output: What is the name of the group that Frusciante provides backing vocals for?

Example Input: Passage: In 1963, Ennis Del Mar and Jack Twist are hired by Joe Aguirre to herd his sheep through the summer in the Wyoming mountains. After a night of heavy drinking, Jack makes a pass at Ennis, who is initially hesitant but eventually responds to Jack's advances. Despite Ennis' telling Jack that it was a one-time incident, they develop a passionate sexual and emotional relationship. After Jack and Ennis eventually part ways, Ennis marries his longtime fiancee Alma Beers and has two daughters with her. Jack returns the next summer seeking work, but Aguirre, who had observed Jack and Ennis on the mountain, refuses to rehire him.
Jack moves to Texas, where he meets, marries, and has a son with rodeo rider Lureen Newsome. After four years, Jack visits Ennis. Upon meeting, the two kiss passionately, and Alma inadvertently observes this. Jack broaches the subject of creating a life with Ennis on a small ranch, but Ennis, haunted by a childhood memory of the torture and murder of two men suspected of homosexual behavior, refuses. He is also unwilling to abandon his family.
Ennis and Jack continue to meet for infrequent fishing trips as their respective marriages deteriorate. Lureen abandons the rodeo, going into business with her father and expecting Jack to work in sales. Alma and Ennis eventually divorce in 1975. Upon hearing about Ennis' divorce, Jack drives to Wyoming. He suggests again that they live together, but Ennis refuses to move away from his children.
Jack finds solace with male prostitutes in Mexico. Ennis sees his family regularly until Alma finally confronts him about her knowing the true nature of his relationship with Jack. This results in a violent argument, causing Ennis to abandon his connections with Alma. Ennis meets and has a brief romantic relationship with Cassie Cartwright, a waitress.
Example Output: Who does Joe Aguirre refuse to hire the next year?

Example Input: Passage: The film opens with Stanley on his boat in the middle of Summit Lake. After speaking with his agent, Regan over the phone, Stanley accesses a hidden room in his house revealing a young woman who is chained to the floor by her ankle. He greets the woman and calls her Kimberly as he places a plate of food in front of her. When he leaves the room, Kimberly walks over to the mirror and begins to cry, unaware that Stanley is studying her on the other side.
Afterwards, Stanley brings her a fresh change of clothes and instructs her to dress, before gagging her with an orange and binding her hands behind her back. He forcibly escorts her onto his boat and drives out to the middle of Summit Lake, where he ties a cement block around her ankles. Curious about her predicament, he asks Kimberly how she feels, but the terrified woman does not respond. Stanley then pushes her into the lake, but promptly pulls her back up by the hair to study her expression before letting her sink to the bottom.
Later, Stanley returns home to resume working on his script using the details he had gleaned from his latest victim. The next morning, he dives to the bottom of Summit Lake to tend his "garden", which consists of several women kidnapped and drowned in a similar fashion. Seeking yet another victim, Stanley discovers Mallory, a young woman working at a movie theater. Intrigued by her self-confessed fear of water, Stanley follows Mallory after she leaves work and swerves in front of her, slamming the brakes on his van and forcing their vehicles to collide.
Example Output:
Who is keeping Kimberly locked up?