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.

Q: Passage: Philibert Rabezoza (1923 – 29 September 2001), better known by the name Rakoto Frah, was a flautist and composer of traditional music of the central highlands of Madagascar. Born in 1923 near the capital city of Antananarivo to a poor rural family, Rakoto Frah surmounted the challenges posed by his underprivileged origins to become the most acclaimed 20th century performer of the sodina flute, one of the oldest traditional instruments on the island. Through frequent international concerts and music festival performances, he promoted the music of the highlands of Madagascar and became one of the most famous Malagasy artists, both within Madagascar and on the world music scene.
After gaining regional recognition for his sodina skills as a youth, Rakoto Frah rose to national fame in 1958 when he was selected by Malagasy President Philibert Tsiranana to perform on the sodina for the visiting French president Charles de Gaulle. This event launched his career as a professional musician.  He first played at traditional ceremonies around the country, then expanded his performances from 1967 to include participation in international music competitions and festivals. His popularity declined in the 1970s but underwent a revival that began in the mid-1980s and continued until his death in 2001. During this period Rakoto Frah recorded ten albums, toured extensively in Madagascar and overseas, was featured in two French documentaries, and collaborated with a variety of international and Malagasy artists. Over the course of his career he recorded over 800 original compositions. Rakoto Frah and his sodina were depicted on the 200 ariary Malagasy banknote in honor of his key role in revitalizing and internationally popularizing the sodina. Despite the artist's worldwide acclaim, he lived simply and died having earned little from his lifetime of musicianship. His death was widely mourned and marked by a state funeral, and in 2011 a famadihana (the Malagasy highland "turning of the bones" funerary tradition) was organized to celebrate the artist's life.

A: What is the common name of the person who promoted the music of the highlands of Madagascar?
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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.

A: What is the name of John Gray's mother?
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Q: Passage: Batwoman employs the services of several young female agents known as "Batgirls", in her pursuit of justice. Her archenemy is a masked villain named "Rat Fink". Added to the mix is the President and Vice-President of the "Ayjax Development Corporation". The company, using plutonium as its fuel source, has created a powerful listening device called "The Atomic Hearing Aid", which allows for limitless eavesdropping. The company tried to sell the device to the US Government, but the government wasn't interested due to its unstable power supply. Instead, they ordered the company to destroy the device. The President of Ayjax refused to destroy it, and Rat Fink is pressuring the company to give him the device.
The Vice President of Ayjax recruits Batwoman to protect the device, but Rat Fink's minions use drugged bowls of soup to incapacitate Batwoman and her allies and steal the device. The two storm the lair and retrieve it, unmasking Rat Fink and converting one of his minions, Tiger, to the side of justice after he falls in love with one of the Batgirls.

A:
Whose archenemy is a masked villain?
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