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: Wood was born in Oxford Street, London, the only child of Henry Joseph Wood and his wife Martha, née Morris. Wood senior had started in his family's pawnbroking business, but by the time of his son's birth he was trading as a jeweller, optician and engineering modeller, much sought-after for his model engines. It was a musical household: Wood senior was an amateur cellist and sang as principal tenor in the choir of St Sepulchre-without-Newgate, known as "the musicians' church".   His wife played the piano and sang songs from her native Wales. They encouraged their son's interest in music, buying him a Broadwood piano, on which his mother gave him lessons. The young Wood also learned to play the violin and viola.
Wood received little religious inspiration at St Sepulchre, but was deeply stirred by the playing of the resident organist, George Cooper, who allowed him into the organ loft and gave him his first lessons on the instrument. Cooper died when Wood was seven, and the boy took further lessons from Cooper's successor, Edwin M. Lott, for whom Wood had much less regard. At the age of ten, through the influence of one of his uncles, Wood made his first paid appearance as an organist at St Mary Aldermanbury, being paid half a crown.  In June 1883, visiting the Fisheries Exhibition at South Kensington with his father, Wood was invited to play the organ in one of the galleries, making a good enough impression to be engaged to give recitals at the exhibition building over the next three months. At this time in his life, painting was nearly as strong an interest as music, and he studied in his spare time at the Slade School of Fine Art. He remained a life-long amateur painter.After taking private lessons from the musicologist Ebenezer Prout, Wood entered the Royal Academy of Music at the age of seventeen, studying harmony and composition with Prout, organ with Charles Steggall, and piano with Walter Macfarren. It is not clear whether he was a member of Manuel Garcia's singing class, but it is certain that he became its accompanist and was greatly influenced by Garcia. Wood also accompanied the opera class, taught by Garcia's son Gustave. Wood's ambition at the time was to become a teacher of singing, and he gave singing lessons throughout his life. He attended the classes of as many singing teachers as he could, although by his own account, "I possess a terrible voice. Garcia said it would go through a brick wall. In fact, a real conductor's voice.". 
Question: What is the last name of the person whose mother gave him piano lessons?

A: Wood.
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Q: Passage: After her husband Martin completes a four-year prison sentence for insider trading, Emily Taylor drives into a wall in an apparent suicide attempt. Jonathan Banks, her assigned psychiatrist, prescribes a series of antidepressants, but none work. Jonathan contacts Emily's previous psychiatrist, Victoria Siebert, who suggests an experimental new drug, Ablixa. The drug seems to help Emily, but gives her sleepwalking episodes as a side effect.
One night, Emily stabs Martin to death while sleepwalking. Jonathan fights for Emily's acquittal in court. She pleads insanity and is declared not guilty on the condition that she stays in a psychiatric hospital until cleared by Jonathan. The publicity destroys Jonathan's reputation, and his colleagues assume negligence on his part.
Jonathan discovers evidence that Emily is lying; she was not depressed and faked her suicide attempts. He also discovers someone may have profited from Ablixa's fall in stock value. He interviews Emily after administering what he claims is a truth serum that will make her drowsy. Though the serum is actually saline water, she feigns drowsiness, confirming Jonathan's suspicion that she is deceiving him. When he confronts Victoria with his findings, she mails photographs to his wife Deirdre implying he had an affair with Emily. Deirdre leaves him, taking her son with her. 
Question: What is the full name of the person who begins sleepwalking?

A: Emily Taylor.
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Q: Passage: The album was originally set to be released on 29 June 2010, but in May M.I.A.'s record label announced a new release date of 13 July. In late April, the artist posted a twitpic of the track listing for the new album. She also commented that at the time she was "open to suggestions" regarding the album's title. Two weeks later, a blog posting on her record label's official website revealed that the album would be entitled /\/\/\Y/\, the punctuation marks spelling Maya, M.I.A.'s own forename. The title follows on from previous albums named after her father (2005's Arular) and mother (2007's Kala). Some reviewers used the stylised title while others did not. M.I.A.'s official Myspace page uses both titles. The album was released in conventional physical and digital formats and as an iTunes LP.The album's cover features the singer's face almost completely hidden by YouTube player bars. MTV's Kyle Anderson described the cover, which was previewed in June 2010, as "a typically busy, trippy, disorienting piece of art" and speculated that it might be "a statement about 21st century privacy". Additional art direction for the album was provided by Aaron Parsons. M.I.A. used her mother's Tamil phonebook to find a wedding photographer to provide images for the album. Photographers for the album were Ravi Thiagaraja, M.I.A. and Jamie Martinez. Elements of the artwork had previously been used in one of a series of billboard images, all designed by musicians, which were projected onto landmarks in London by a guerrilla project called BillBored during the 2010 British general election. The deluxe edition of the album features a lenticular slipcase. Music website Prefix listed it as one of the 10 worst album covers of 2010, likening it to a "child's first computer-class-assignment".When questioned about the difficulty of finding her album title on search engines such as Google, she noted that she chose to use forward slashes and backward slashes due to their ease at being typed and because she liked the way the album title looked on music players such as iTunes. She also suggested that it was a deliberate attempt to avoid detection by internet search engines. The Guardian's Sian Rowe commented that M.I.A.'s deliberate "shrinking away from a mainstream audience" by the use of difficult, unsearchable symbols was part of a growing new underground scene perhaps trying to create a "generation gap", where only "the youngest and the most enthusiastic" would seek out such band names by reading the right online sources. 
Question: What were the previous names of M.I.A.'s albums?

A:
Arular.
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