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.

Q: Passage: After further work as a répétiteur at the opera in Budapest, and with his standing enhanced by his association with Toscanini, Solti was given his first chance to conduct, on 11 March 1938. The opera was The Marriage of Figaro. During that evening, news came of the German invasion of Austria. Many Hungarians feared that Hitler would next invade Hungary; he did not do so, but Horthy, to strengthen his partnership with the Nazis, instituted anti-semitic laws, mirroring the Nuremberg Laws, restricting Hungary's Jews from engaging in professions. Solti's family urged him to move away. He went first to London, where he made his Covent Garden debut, conducting the London Philharmonic for a Russian ballet season. The reviewer in The Times was not impressed with Solti's efforts, finding them "too violent, for he lashed at the orchestra and flogged the music so that he endangered the delicate, evocative atmosphere." At about this time Solti dropped the name "György" in favour of "Georg".After his appearances in London Solti went to Switzerland to seek out Toscanini, who was conducting in Lucerne. Solti hoped that Toscanini would help find him a post in the US. He was unable to do so, but Solti found work and security in Switzerland as vocal coach to the tenor Max Hirzel, who was learning the role of Tristan in Wagner's opera. Throughout the Second World War, Solti remained in Switzerland. He did not see his father again: Mor Stern died of diabetes in a Budapest hospital in 1943. Solti was reunited with his mother and sister after the war. In Switzerland he could not obtain a work permit as a conductor, but earned his living as a piano teacher. After he won the 1942 Geneva International Piano Competition he was permitted to give piano recitals, but was still not allowed to conduct. During his exile, he met Hedwig (Hedi) Oeschli, daughter of a lecturer at Zürich University. They married in 1946. In his memoirs he wrote of her, "She was very elegant and sophisticated. ... Hedi gave me a little grace and taught me good manners – although she never completely succeeded in this. She also helped me enormously in my career". 
Question: What disease killed the father of the man who debuted with Covent Garden in London?

A: diabetes.
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Q: Passage: Bush starred in the 1990 black comedy film Les Dogs, produced by The Comic Strip for BBC television. Bush plays the bride Angela at a wedding set in a post-apocalyptic Britain. In another Comic Strip Presents film, GLC, she produced and sang on the theme song "Ken". The song was written about Ken Livingstone, the leader of the Greater London Council and future mayor of London, who at the time was working with musicians to help the Labour Party garner the youth vote.Bush wrote and performed the song "The Magician", using a fairground-like arrangement, for Menahem Golan's 1979 film The Magician of Lublin. The track was scored and arranged by Michael Kamen. In 1986, she wrote and recorded "Be Kind to My Mistakes" for the Nicolas Roeg film Castaway. An edited version of this track was used as the B-side to her 1989 single "This Woman's Work". In 1988, the song "This Woman's Work" was featured in the John Hughes film She's Having a Baby, and a slightly remixed version appeared on Bush's album The Sensual World. The song has since appeared on television shows, and in 2005 reached number-eight on the UK download chart after featuring in a British television advertisement for the charity NSPCC.In 1999, Bush wrote and recorded a song for the Disney film Dinosaur, but the track was not included on the soundtrack. According to the winter 1999 issue of HomeGround, a Bush fanzine, it was scrapped when Disney asked her to rewrite the song and she refused. Also in 1999, Bush's song "The Sensual World" was featured prominently in Canadian filmmaker Atom Egoyan's film "Felicia's Journey".In 2007, Bush was asked to write a song for The Golden Compass soundtrack which made reference to the lead character, Lyra Belacqua. The song, "Lyra", was used in the closing credits of the film, reached number 187 in the UK Singles Chart and was nominated for the International Press Academy's Satellite Award for original song in a motion picture. According to Del Palmer, Bush was asked to compose the song on short notice and the project was completed in 10 days. 
Question: What is the last name of the person who wrote and recorded "Be Kind to My Mistakes" ?

A: Bush.
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Q: Passage: "Déjà Vu" debuted to mixed and positive reviews among critics. Mike Joseph of the international webzine PopMatters' believed that it was "fantastic to hear Beyoncé singing her lungs out over a full-bodied groove featuring live instruments". Spence D. of IGN Music, a multimedia news and reviews website, complimented Jerkins' bass-laden groove, writing that it brought the track to perfection. Describing "Déjà Vu" as a magnificent song, Caroline Sullivan of The Guardian complimented Beyoncé and Jay-Z collaboration calling it "feverish as pre-watershed pop gets". She added that even though when Jay-Z is not physically present, he manages to bring out something formidable in Beyoncé that evokes "the young, feral Tina Turner". Bernard Zuel The Sydney Morning Herald praised the assertiveness with which Beyoncé delivers her lines and considered buying "Déjà Vu" as worthwhile.Several other music critics have compared "Déjà Vu" to Beyoncé's 2003 single, "Crazy in Love", the lead single of her debut album. According to Gail Mitchell of Billboard magazine, the song is viewed by many as a sequel to "Crazy in Love". Jason King of the Vibe magazine deemed the song as "cloned from the DNA of the raucous 'Crazy in Love'" while Thomas Inskeep of Stylus Magazine referred to it as "'Crazy in Love' lite". Some reviewers, however, were negative to the parallels drawn between the two songs. Andy Kellman of AllMusic, an online music database, wrote that "['Déjà Vu'] "had the audacity to not be as monstrous as 'Crazy in Love'", referring to the commercial success the latter experienced in 2003. The internet-based publication Pitchfork's writer Ryan Dombal claimed that "this time [Beyoncé] out-bolds the beat".Sasha Frere-Jones of The New Yorker deemed the lyrics as a "perplexing view of memory", while Chris Richards of The Washington Post characterized Beyoncé as a "love-dazed girlfriend" in the song. Jody Rosen of the Entertainment Weekly referred to "Déjà Vu" as an "oddly flat" choice as a lead single. Jaime Gill of Yahoo! Music regarded "Déjà Vu" as a good choice for a single but concluded that it does lack "the kind of killer chorus" to suggest that Beyoncé would take one further step "to outright global domination". On the other hand, Jon Pareles of The New York Times wrote that Jay-Z shows up "as calmly boastful as ever" in the song but he only makes Beyoncé's "sound more insecure". Kelefa Sanneh of the same publication noted that "the refrain doesn't give Beyoncé a chance really to show off" and further described the song as a "fair-to-middling single from a singer who is the opposite of desperate". 
Question: What song was Kellman referring to the commercial success of in his review?

A:
Crazy in Love.
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