user: In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Passage: On 18 February 1914 The Rite received its first concert performance (the music without the ballet), in St Petersburg under Serge Koussevitzky. On 5 April that year, Stravinsky experienced for himself the popular success of The Rite as a concert work, at the Casino de Paris. After the performance, again under Monteux, the composer was carried in triumph from the hall on the shoulders of his admirers. The Rite had its first British concert performance on 7 June 1921, at the Queen's Hall in London under Eugene Goossens. Its American premiere occurred on 3 March 1922, when  Stokowski included it in a Philadelphia Orchestra programme. Goossens was also responsible for introducing The Rite to Australia on 23 August 1946 at the Sydney Town Hall, as guest conductor of the Sydney Symphony Orchestra.Stravinsky first conducted the work in 1926, in a concert given by the Concertgebouw Orchestra in Amsterdam; two years later he brought it to the Salle Pleyel in Paris for two performances under his baton. Of these occasions he later wrote that "thanks to the experience I had gained with all kinds of orchestras ... I had reached a point where I could obtain exactly what I wanted, as I wanted it". Commentators have broadly agreed that the work has had a greater impact in the concert hall than it has on the stage; many of Stravinsky's revisions to the music were made with the concert hall rather than the theatre in mind. The work has become a staple in the repertoires of all the leading orchestras, and has been cited by Leonard Bernstein as "the most important piece of music of the 20th century".In 1963, 50 years after the premiere, Monteux (then aged 88) agreed to conduct a commemorative performance at London's Royal Albert Hall. According to Isaiah Berlin, a close friend of the composer, Stravinsky informed him that he had no intention of hearing his music being "murdered by that frightful butcher". Instead he arranged tickets for that particular evening's performance of Mozart's opera The Marriage of Figaro, at Covent Garden. Under pressure from his friends, Stravinsky was persuaded to leave the opera after the first act. He arrived at the Albert Hall just as the performance of The Rite was ending; composer and conductor shared a warm embrace in front of the unaware, wildly cheering audience. Monteux's biographer John Canarina provides a different slant on this occasion, recording that by the end of the evening Stravinsky had asserted that "Monteux, almost alone among conductors, never cheapened Rite or looked for his own glory in it, and he continued to play it all his life with the greatest fidelity". 
Question: What is the last name of the person who Stravinsky told he had no intention of hearing his music being "murdered by that frightful butcher?"?
Berlin.

Passage: Michael Joseph Jackson was born in Gary, Indiana, near Chicago, on August 29, 1958. He was the eighth of ten children in the Jackson family, a working-class African-American family living in a two-bedroom house on Jackson Street. His mother, Katherine Esther Jackson (née Scruse), played clarinet and piano, had aspired to be a country-and-western performer, and worked part-time at Sears. She was a Jehovah's Witness. His father, Joseph Walter "Joe" Jackson, a former boxer, was a crane operator at U.S. Steel and played guitar with a local rhythm and blues band, the Falcons, to supplement the family's income. His father's great-grandfather, July "Jack" Gale, was a Native American medicine man and US Army scout. Michael grew up with three sisters (Rebbie, La Toya, and Janet) and five brothers (Jackie, Tito, Jermaine, Marlon, and Randy). A sixth brother, Marlon's twin Brandon, died shortly after birth.Joe acknowledged that he regularly whipped Michael; Michael said his father told him he had a "fat nose", and regularly physically and emotionally abused him during rehearsals. He recalled that Joe often sat in a chair with a belt in his hand as he and his siblings rehearsed, ready to physically punish any mistakes. Katherine Jackson stated that although whipping is considered abuse in more modern times, it was a common way to discipline children when Michael was growing up. Jackie, Tito, Jermaine and Marlon have said that their father was not abusive and that the whippings, which were harder on Michael because he was younger, kept them disciplined and out of trouble. In an interview with Oprah Winfrey in 1993, Jackson said that his youth had been lonely and isolating.In 1964, Michael and Marlon joined the Jackson Brothers—a band formed by their father which included Jackie, Tito, and Jermaine—as backup musicians playing congas and tambourine. In 1965, Michael began sharing lead vocals with Jermaine, and the group's name was changed to the Jackson 5. The following year, the group won a talent show; Michael performed the dance to Robert Parker's 1965 song "Barefootin'" and singing lead to The Temptations' "My Girl". From 1966 to 1968 they toured the Midwest; they frequently played at a string of black clubs known as the "chitlin' circuit" as the opening act for artists such as Sam & Dave, the O'Jays, Gladys Knight, and Etta James. The Jackson 5 also performed at clubs and cocktail lounges, where striptease shows were featured, and at local auditoriums and high school dances. In August 1967, while touring the East Coast, the group won a weekly amateur night concert at the Apollo Theater in Harlem. 
Question: What is the first name of the person whose mother aspired to be a country-and-western performer?
Michael.

Passage: Charles Spotswoode's son Jimmy became involved with "the Canary", a conniving showgirl. The Canary, determined to force Jimmy to marry her so she can join the social elite, threatens to reveal that Jimmy was embezzling from his father. She turns down the elder Spotswoode's bribe to leave Jimmy alone. She telephones two men she has been blackmailing, Cleaver and Mannix, and demands one final generous gift from each of them by the next day. She makes the same request of "creepy" admirer Dr. Lindquist. Her ex-husband Tony Sheel eavesdrops and wants half, but she refuses to give him anything, even after he hits her. Cleaver, Mannix and Lindquist are all shown lurking about her apartment building late that night.
Spotswoode visits her at her apartment around midnight, but cannot get her to change her mind. After he reaches the lobby of her building, he and another person hear screams from her place. They knock on the door, but she assures them that she is fine.
The Canary is found strangled the next day. The coroner places the time of death around midnight. District Attorney Markham investigates, aided by Philo Vance (a close friend of Charles Spotswoode) and Police Sergeant Heath. After all the suspects are brought in for questioning, Vance asks Markham to keep them waiting for a few hours. Markham agrees. Vance subtly maneuvers Cleaver, Mannix, Lindquist and the two Spotswoodes into playing poker to pass the time so he can observe their personality traits. Only one shows the daring, imagination and discipline required for the crime; that man bluffs Vance, betting everything with just a pair of deuces. The suspects are then released.
Sheel, who witnessed the murder while hiding in the closet, sends the killer several blackmail letters. He too is strangled. A pen found at the scene has Jimmy's name on it, so Heath arrests him for the murder. Jimmy then confesses to both murders, but Vance knows better. 
Question: What is the nickname of the person who has been blackmailing someone?


assistant: The Canary.