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: In 2007, Elderly sold more than 16,000 instruments. The company is a dealer of Martin guitars, as well as other mainstream brands such as Guild and Fender. It sells used Gibson instruments, but not new models as a result of the Gibson lawsuit. Although the bulk of its business comes from guitar sales, the company carries a range of other instruments, such as banjos, ukuleles, mandolins, accordions, concertinas, bouzoukis, sitars, musical saws, and African thumb pianos. Some of the rarer instruments are purchased as collectibles. Elderly is an exclusive retailer of "LunchBox-A-LeLes", ukuleles made from various tin lunch box designs. The journal Bluegrass Unlimited has noted Elderly Instruments for carrying "elite" brands of instruments, such as Paul Duff mandolins, Huss & Dalton acoustic guitars, Stelling banjos, and Nash electric guitars. Elderly was once one of only two American retailers for Apitius Mandolins, now only sold directly. As part of its consignment business, Elderly sells "collections" of instruments that sometimes have rich histories. In September 2006, it placed the Dopyera family's personal collection of resonator instruments up for sale, including some of the Dobro and National brands. The Dopyera family was responsible for founding those companies and innovating the resonator instrument trade.Elderly Instruments carries a number of Martin guitars, including valuable vintage models. In interviews, Werbin frequently mentions Martins made before World War II as especially desirable and "memorable" pieces of the Elderly Instruments inventory. The guitars are sought after by musicians from the bluegrass and other genres. Werbin purchases some of the more valuable or interesting instruments for his personal collection, and has lent them to museums as temporary exhibits.Periodicals for the bluegrass genre such as Bluegrass Canada and Bluegrass Now have featured stories about Elderly and its selection of bluegrass instruments and repair services. Elderly employees maintain connections with the bluegrass industry by attending trade shows such as the International Bluegrass Association Trade Show in Louisville, Kentucky. At these shows, Elderly showcases typical bluegrass instruments, such as banjos, guitars, mandolins, fiddles and resophonic guitars, to musicians and businesspeople. Elderly Instruments staff members have set up organizations such as the "Friends of Bluegrass" to support local bluegrass musicians.Michigan Living magazine noted Elderly's liberal policy regarding the handling of instruments, something Werbin attributes to his difficulty shopping for Martin guitars in New York City in the 1960s. The magazine also notes that customers are encouraged to pick up and play any instrument, an unusual policy for a high-end instrument retailer. Impromptu "jam sessions" are frequent in the store, as customers try out guitars.
[EX A]: What is the name of the organization set up to support bluegrass musicians by the employees of the company that sold over 16,000 instruments in 2007?

[EX Q]: Passage: In 1861 Saint-Saens accepted his only post as a teacher, at the Ecole de Musique Classique et Religieuse, Paris, which Louis Niedermeyer had established in 1853 to train first-rate organists and choirmasters for the churches of France. Niedermeyer himself was professor of piano; when he died in March 1861, Saint-Saens was appointed to take charge of piano studies. He scandalised some of his more austere colleagues by introducing his students to contemporary music, including that of Schumann, Liszt and Wagner. His best-known pupil, Gabriel Faure, recalled in old age:
After allowing the lessons to run over, he would go to the piano and reveal to us those works of the masters from which the rigorous classical nature of our programme of study kept us at a distance and who, moreover, in those far-off years, were scarcely known. ... At the time I was 15 or 16, and from this time dates the almost filial attachment ... the immense admiration, the unceasing gratitude I [have] had for him, throughout my life.
Saint-Saens further enlivened the academic regime by writing, and composing incidental music for, a one-act farce performed by the students (including Andre Messager). He conceived his best-known piece, The Carnival of the Animals, with his students in mind, but did not finish composing it until 1886, more than twenty years after he left the Niedermeyer school.In 1864 Saint-Saens caused some surprise by competing a second time for the Prix de Rome. Many in musical circles were puzzled by his decision to enter the competition again, now that he was establishing a reputation as a soloist and composer. He was once more unsuccessful. Berlioz, one of the judges, wrote:
We gave the Prix de Rome the other day to a young man who wasn't expecting to win it and who went almost mad with joy. We were all expecting the prize to go to Camille Saint-Saens, who had the strange notion of competing. I confess I was sorry to vote against a man who is truly a great artist and one who is already well known, practically a celebrity. But the other man, who is still a student, has that inner fire, inspiration, he feels, he can do things that can't be learnt and the rest he'll learn more or less. So I voted for him, sighing at the thought of the unhappiness that this failure must cause Saint-Saens. But, whatever else, one must be honest.
[EX A]: What is the first name of the man who scandalised some of his more austere colleagues by introducing his students to contemporary music.?

[EX Q]: Passage: In the Mojave Desert, a policeman pulls over a 1964 Chevrolet Malibu driven by Dr. J. Frank Parnell. The policeman opens the trunk, sees a blinding flash of white light, and is instantly vaporized, leaving only his boots behind.
Otto Maddox, a young punk rocker in L.A., is fired from his job as a supermarket stock clerk. His girlfriend leaves him for his best friend. Depressed and broke, Otto is wandering the streets when a man named Bud drives up and offers him $25 to drive a car out of the neighborhood.
Otto follows Bud in the car to the Helping Hand Acceptance Corporation, where he learns that the car he drove was being repossessed. He refuses to join Bud as a "repo man," and goes to his parents' house. He learns that his burned-out ex-hippie parents have donated the money they promised him for finishing school to a crooked televangelist. He decides to take the repo job.
After repossessing a flashy red Cadillac, Otto sees a girl named Leila running down the street. He gives her a ride to her workplace, the United Fruitcake Outlet. On the way, Leila shows Otto pictures of aliens that she says are in the trunk of a Chevy Malibu. She claims that they are dangerous because of the radiation that they emit. Meanwhile, Helping Hand is offered a $20,000 bounty notice for the Malibu. Most assume that the car is drug-related, because the bounty is so far above the actual value of the car.
Parnell arrives in L.A. driving the Malibu, but he is unable to meet his waiting UFO compatriots because of a team of government agents led by a woman with a metal hand. When Parnell pulls into a gas station, Helping Hand's competitors, the Rodriguez brothers, take the Malibu. They stop for sodas because the car's trunk is so hot. While they are out of the car, a trio of Otto's punk friends, who are on a crime spree, steal the Malibu.
[EX A]:
Whose boots are left behind after vaporization?