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.

Ex Input:
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" ?

Ex Output:
Bush.


Ex Input:
Passage: Barry is a formerly successful insurance executive whose career and life are being destroyed by alcoholism. As the day ends, he is sent to a notorious New York City housing project, the Lincoln Towers, to try and complete a life insurance policy sale to a nice elderly woman named Elva. Meanwhile, a man named Will, a soft-spoken but tough employee of the telephone company, also heads to the building to hook up with his girlfriend and repair the phone lines. Unfortunately for Barry, while inquiring where Elva's apartment is, he taps a boy on the shoulder and quickly becomes the hated target of a savage gang called the Vampires, who run the Towers. The gang is led by their ruthless leader the Count.
An attempt to kill him leads to the death of the building's security guard. With Barry's entrapment inside the building, he crosses paths with Will and makes his first reluctant ally willing to help him. They take safety in Elva's apartment, but escape when the Vampires trap them. Leaving Elva behind, they find Elva's determined granddaughter Toni, visiting with her neighbors. Toni suggests they go to the apartment of Mr. Parker, a unstable yet vicious Vietnam vet the gang fears. Paid for his help, Parker lets the trio in. Then Toni leaves to check on her grandmother. When she arrives, she discovers Elva had been beaten and forced to reveal where Barry and Will are. 
Question: Who was attempted to be killed when the security guard died?

Ex Output:
Barry.


Ex Input:
Passage: Aaliyah began recording the album in 1998. She recorded a few songs, including two with longtime collaborator Timbaland, before working on Romeo Must Die. In 1999, while working on the record in New York City, Aaliyah called and asked Trent Reznor, one of her musical idols, to produce a song, but they could not coordinate their schedules. She intended to finish the album by the end of 2000 and resumed its recording while filming in Australia for Queen of the Damned (2002), as she shot her part for the film during the day and recorded songs at night. She said in an interview for Billboard, "there were nights when I didn't go into the studio—I was too tired. On the weekends, I always made it." Jomo Hankerson, Blackground president and Aaliyah's cousin, said that he had to "bribe the producers", who did not want to "go halfway around the world!" He added that they ultimately had "a beautiful time ... making hot music".Most of the album's songs were recorded at either Sony Studios in New York City or Sing Sing Studios in Melbourne, including "Loose Rap", which was done at both studios. Aaliyah recorded "More Than a Woman" at Manhattan Center Studios, "U Got Nerve" at Soundtracks Studios in New York City, "We Need a Resolution" at Westlake Studios, and "I Care 4 U" at Magic Mix Studios and Music Grinder Studios in Los Angeles. She had first recorded "I Care 4 U", written by past collaborator Missy Elliott, in 1996 for One in a Million, but scrapped it after that album's completion. Aaliyah worked with Blackground Records' in-house crew of musicians, songwriters, and producers, including novice producers Bud'da, J. Dub, Rapture, and Eric Seats. Music manager Jimmy Henchman, a friend of Aaliyah's manager Barry Hankerson, helped coordinate the record's production and arranged for the producers and writers to work with the singer. 
Question: What are the full names of the people who could not coordinate their schedules?

Ex Output:

Aaliyah.