TASK DEFINITION: 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.
PROBLEM: Passage: During Leopold's illness performances were impossible, so Wolfgang turned to composition. According to the writer and musician Jane Glover, Wolfgang was inspired to write symphonies after meeting Johann Christian Bach. It is not clear when this meeting occurred, or when Wolfgang first heard J. C. Bach's symphonies, although he had played the older composer's harpsichord works in his May 1764 royal recital. Wolfgang soon completed his Symphony No. 1 in E flat, K. 16, and started his No. 4 in D major, K. 19 (which Zaslaw concludes was more likely composed, or at least completed, in The Hague). The D major symphony has, in Hildesheimer's words, "an originality of melody and modulation which goes beyond the routine methods of his [grown-up] contemporaries". These are Wolfgang's first orchestral writings, although Zaslaw hypothesises a theoretical "Symphony No. 0" from sketches in Wolfgang's musical notebook. Three lost symphonies, identified in the Köchel catalogue of Mozart's works only by their incipits (first few bars of music), may also have originated from the London period. Other works composed by Wolfgang in London include several instrumental sonatas, the jewel of which, according to Hildesheimer, is the C major sonata for piano, four hands, K. 19d. A set of violin sonatas, with extra flute and cello parts, was dedicated to Queen Charlotte at her request, and presented to her with an appropriate inscription in January 1765. Wolfgang also wrote his first vocal works, the motet "God is our Refuge", K. 20, and the tenor aria Va, dal furor portata, K. 21. 
Question: What was the last name of the older composer who Wolfgang played their harpsichord works in his May 1764 royal recital?

SOLUTION: Bach.

PROBLEM: Passage: In Osbert: A Portrait of Osbert Lancaster, Boston comments that after the dramatic events in Athens his subject's later life was uneventful and industrious with "a somewhat dismaying dearth of rows, intrigues, scandals or scrapes to report." The Lancasters had a Georgian house in Henley-on-Thames, and a flat in Chelsea, where they lived from Mondays to Fridays. He worked at home in the mornings, on illustrations, stage designs, book reviews and any other commissions, before joining his wife for a midday dry martini and finally dressing and going to one of his clubs for lunch. After that he would walk to the Express building in  Fleet Street at about four in the afternoon. There he would gossip with his colleagues before sitting at his desk smoking furiously, producing the next day's pocket cartoon. By about half-past six he would have presented the cartoon to the editor and be ready for a drink at El Vino's across the road, and then the evening's social events.Karen Lancaster died in 1964. They were markedly different in character, she quiet and home-loving, he extrovert and gregarious, but they were devoted to each other, and her death left him devastated. Three years later he married the journalist Anne Scott-James; they had known each other for many years, although at first she did not much like him, finding him "stagey" and "supercilious". By the 1960s they had become good friends, and after Karen died the widowed Lancaster and the divorced Scott-James spent increasing amounts of time together. Their wedding was at the Chelsea Register Office on 2 January 1967. After their marriage they kept his Chelsea flat,  and lived at weekends in her house in the Berkshire village of Aldworth, the house in Henley having been sold. 
Question: What are the full names of the two people whose wedding was at the Chelsea Register Office on 2 January 1967?

SOLUTION: Osbert Lancaster.

PROBLEM: Passage: Swift's personal life is the subject of constant media attention. In 2013, Abercrombie & Fitch marketed a slogan T-shirt with a "slut-shaming" remark directed toward her. The New York Times asserted that her "dating history has begun to stir what feels like the beginning of a backlash" and questioned whether Swift was in the midst of a "quarter-life crisis". Swift has said that she is unwilling to discuss her personal life in public, as she believes that talking about it can be "a career weakness".
Rolling Stone remarks upon her polite manner: "If this is Swift's game face, it must be tattooed on because it never drops." The magazine also takes note of her "ease with glad-handing", and The Hollywood Reporter credits her as "the Best People Person since Bill Clinton". While presenting Swift an award for her humanitarian endeavors in 2012, Michelle Obama described her as a singer who "has rocketed to the top of the music industry but still keeps her feet on the ground, someone who has shattered every expectation of what a 22-year-old can accomplish". Swift considers Michelle Obama to be a role model. Swift is one of the most followed people on social media, and is known for her friendly interactions with her fans. She has delivered holiday gifts to fans by mail and in person, dubbed "Swiftmas". She considers it her "responsibility" to be conscious of her influence on young fans, and has said that her fans are "the longest and best relationship I have ever had".Often described by the media as "America's Sweetheart", Swift insists that "I don't live by all these rigid, weird rules that make me feel all fenced in. I just like the way that I feel like, and that makes me feel very free". She refuses to take part in overly sexualized photo-shoots, although Bloomberg L.P. views her as a sex symbol. Swift was named an Icon of American Style by Vogue in 2011. In 2014 she topped People's annual best dressed list. In 2015, she was named Woman of the Year at the Elle Style Awards, and ranked first in Maxim's Hot 100 list.Swift has also appeared in various power listings. Due to her success and earnings, she was included in Time's annual list of the 100 most influential people in 2010, 2015, and 2019. From 2011 to 2015, she appeared in the top three of the Forbes Top-Earning Women in Music with earnings of $45 million, $57 million, $55 million, $64 million and $80 million respectively. In 2015, she became the youngest woman ever to be included on Forbes' 100 most powerful women list, ranked at number 64. In 2016, Swift topped Forbes' annual list of the 100 highest-paid celebrities with $170 million—a feat that entered the Guinness World Records—and also ranked among the top ten in 2011, 2013 and 2015. She was one of the finalists for Time Person of the Year in 2014, and was named so in 2017 as part of the "Silence Breakers" who spoke up about sexual assault. In June 2017, Forbes estimated Swift's net worth to be $280 million. 
Question: What is the name of the singer who has said that her fans are "the longest and best relationship I have ever had"?

SOLUTION:
Swift.