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: During the latter half of 2002, Sasha collaborated with big beat artist Junkie XL on the single "Breezer". Junkie XL, along with Charlie May, also assisted Sasha on his second album of original material, Airdrawndagger. Airdrawndagger took several years to produce due to Sasha's desire for the album to be "as near to perfection as possible." That March, Sasha suffered a perforated eardrum in a traffic accident, further delaying the album's production. Though the accident temporarily impaired his hearing, he drew inspiration for the album from his ordeal. Airdrawndagger was finally released, in August 2002, to much fanfare. However, the album was "received with a lot of head scratching", according to Sasha, which he attributed to its unexpected mix of genres. The album did not feature the heavier "club sound" of Sasha's previous mix albums, bearing a closer resemblance to ambient music. Airdrawndagger generally received favorable reviews, though critics noted that it was not as consistent and well produced as his DJ mixes. Sasha himself described it as "a selfish, slightly self-indulgent record", though he maintains that he is "happy with it to this day". Some critics, however, called it "sleepy"; E!Online described it as being "more in league with Yanni than Moby". To encourage listeners' interest, Sasha held an amateur remix contest for the album's single, "Wavy Gravy". Due to the contest's success, Sasha released all the tracks from Airdrawndagger on his website, so that fans could download and create their own versions.After the release of Airdrawndagger, Sasha took the young DJ James Zabiela "under his wing". He introduced Zabiela to the CDJ1000 turntable, and signed Zabiela to the Excession talent agency. The two toured the United States together, which extended Sasha's influence to already-popular American DJs such as Kimball Collins.
In 2004, Sasha signed with Global Underground to produce another mix album. However, he found the process of creating a standard mix album unrewarding, and decided to apply his production and DJing skills to a mix compilation that resembled a "real" albumthat is, one featuring original material. Sasha's next studio album, Involver, was "a fusion of mix album and production record", consisting entirely of Sasha's reworkings of tracks by other artists. "I tried to take all the separate sounds to all the tracks [and recombine them]", he later explained, "and it allowed me to mix the tracks together on a much deeper level." He accomplished this by sequencing the album using Ableton Live and Logic Pro. Ableton Live is a music loop-based software package that Sasha uses to engineer tracks in real-time, whereas he used Logic Pro primarily for premeditated edits to audio tracks.
Question: What is the name of the person whose hearing was temporarily impaired?
[A]: Sasha.

[Q]: Passage: The Creed familyLouis, Rachel, and their children Ellie and Gagemove from Chicago to rural Ludlow, Maine, after Louis is offered a job as a doctor with the University of Maine. They befriend their elderly neighbor Jud Crandall, who takes them to an isolated pet cemetery (misspelled "sematary") in the forest behind the Creed's new home.
On his first day at work, Louis encounters Victor Pascow, a jogger who has been mortally injured after being hit by a truck. He warns Louis about the pet cemetery before he dies, calling Louis by name despite the fact they have not previously met. That night, Pascow comes to Louis as a ghost and leads him to the Pet Sematary, warning him not to cross the barrier because the ground beyond is "sour". Louis awakens, assuming it was a dream, but notices his feet are covered in dirt.
During Thanksgiving while the family is gone, Ellie's cat, Church, is run down on the highway. Realizing that Ellie will be devastated, Jud takes Louis beyond the cemetery and deep into the woods, where they reach an ancient Micmac burial ground. Jud instructs Louis to bury the cat and warns him not to tell anyone else about what they have done. The next day a reanimated Church returns to the house, a shell of what he was before; he stinks, moves sluggishly, and is vicious towards Louis. Jud explains that as a boy he himself revived his beloved pet dog in the Micmac ground, and that although the cat might be different, it will save Ellie the grief of losing her favorite pet.
Sometime later, the young Gage is killed by a truck along the same highway. The family is devastated, and Jud anticipates that Louis is considering burying his son in the Micmac ground, although Louis denies it. Jud believes that introducing Louis to the ritual ground aroused the malevolent forces present there, which caused Gage's death.
Question: Who befriends an elderly neighbor?
[A]: Louis.

[Q]: Passage: Edmund Sharpe was born on 31 October 1809 at Brook Cottage, Brook Street in Knutsford, Cheshire, the first child of Francis and Martha Sharpe. His father, a peripatetic music teacher and organist at Knutsford parish church, came from Stamford in Lincolnshire. At the time of marriage his wife, Martha Whittaker, was on the staff of an academy for young ladies, Belvedere House, in Bath, Somerset. During his childhood in Knutsford, the young Edmund played with Elizabeth Stevenson, the future Mrs Gaskell. In 1812 the Sharpe family moved across town from Over Knutsford to a farm in Nether Knutsford called Heathside, when Francis Sharpe then worked as both farmer and music teacher. Edmund was initially educated by his parents, but by 1818 he was attending a school in Knutsford. Two years later he was a boarder at a school near Runcorn, and in 1821 at Burney's Academy in Greenwich. Edmund's father died suddenly in November 1823, aged 48, and his mother moved to Lancaster with her family, where she later resumed her teaching career.Edmund continued his education at Burney's Academy, and became head boy. In August 1827 he moved to Sedbergh School (then in the West Riding of Yorkshire, now in Cumbria), where he remained for two years. In November 1829 he entered St John's College, Cambridge as a Lupton scholar. At the end of his course in 1832 he was awarded a Worts Travelling Bachelorship by the University of Cambridge, which enabled him to travel abroad for three years' study. At this time his friend from Lancaster at Trinity College, William Whewell, was Professor of Mineralogy. John Hughes, Edmund Sharpe's biographer, is of the opinion that Whewell was influential in gaining this award for Sharpe. Edmund graduated BA in 1833, and was admitted to the degree of MA in 1836. During his time abroad he travelled in Germany and southern France, studying Romanesque and early Gothic architecture. He had intended to travel further into northern France, but his tour was curtailed in Paris owing to "fatigue and illness". Edmund returned home to Lancaster late in 1835, having by then decided to become an architect. In December he wrote a letter to William Whewell saying that he had "finally determined to adopt the Profession of Architecture". Some sources state that Sharpe was articled to the architect Thomas Rickman. Sharpe did visit Rickman for a few days in 1832 and corresponded with him later. He may have been "acting as a research assistant" while on the Continent, but Hughes states "there is no evidence to suggest that Sharpe spent more time with Rickman, or served any kind of formal apprenticeship with him".
Question: What is the last name of the person who became head boy at Burney's Academy?
[A]:
Sharpe.