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: The attribution of the panel reflects the progression and trends of 19th and 20th-century scholarship on Early Netherlandish art. It is now thought to have been completed c. 143840, but there are still arguments for dates as early as 142429. As with the pages ascribed to Hand G in the Turin-Milan Hours manuscript, the panel was attributed to Jan's brother Hubert van Eyck in the 1875 Gemaldegalerie catalogue, and by a 1911 claim by art historian Georges Hulin de Loo. This is no longer considered credible and Hubert, today, is credited with very few works. By 1912 the painting had been definitively attributed to Jan in the museum catalogue.Attempts to date it have undergone similar shifts of opinion. In the 19th century the panel was believed to be an early work by Jan completed as early as c. 1410, although this view changed as scholarship progressed. In the early 20th century, Ludwig von Baldass placed it around 142429, then for a long period it was seen as originating from the early 1430s. Erwin Panofsky provided the first detailed treatise on the work and placed it around 143234. However, following research from Meyer Schapiro, he revised his opinion to the late 1430s in the 1953 edition of his Early Netherlandish Painting. A 1970s comparative study of van Eyck's 1437 Saint Barbara concluded that Madonna in the Church was completed after c. 1437. In the 1990s, Otto Pacht judged the work as probably a late van Eyck, given the similar treatment of an interior in the 1434 Arnolfini Portrait. In the early 21st century, Jeffrey Chipps Smith and John Oliver Hand placed it between 1426 and 1428, claiming it as perhaps the earliest extant signed work confirmed as by Jan.
Question: What is the full name of the person who is credited with very few works?

A: Hubert van Eyck.
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Q: Passage: In September 1930 Heseltine moved with Barbara Peache into a basement flat at 12a Tite Street in Chelsea. With no fresh creative inspiration, he worked in the British Museum to transcribe the music of English composer Cipriani Potter, and made a solo version of "Bethlehem Down" with organ accompaniment. On the evening of 16 December Heseltine met with Van Dieren and his wife for a drink and invited them home afterwards. According to Van Dieren, the visitors left at about 12:15 a.m. Neighbours later reported sounds of movement and of a piano in the early morning. When Peache, who had been away, returned early on 17 December, she found the doors and windows bolted, and smelled coal gas. The police broke into the flat and found Heseltine unconscious; he was declared dead shortly afterwards, apparently as the result of coal gas poisoning.An inquest was held on 22 December; the jury could not determine whether the death was accidental or suicide and an open verdict was returned. Most commentators have considered suicide the more likely cause; Heseltine's close friend Lionel Jellinek and Peache both recalled that he had previously threatened to take his life by gas and the outline of a new will was found among the papers in the flat. Much later, Nigel Heseltine introduced a new theorythat his father had been murdered by Van Dieren, the sole beneficiary of Heseltine's 1920 will, which stood to be revoked by the new one. This theory is not considered tenable by most commentators. The suicide theory is supported (arguably), by the (supposed, accepted) fact that Heseltine/Warlock had put his young cat outside the room before he had turned on the lethal gas.Philip Heseltine was buried alongside his father at Godalming cemetery on 20 December 1930. In late February 1931, a memorial concert of his music was held at the Wigmore Hall; a second such concert took place in the following December.In 2011 the art critic Brian Sewell published his memoirs, in which he claimed that he was Heseltine's illegitimate son, born in July 1931 seven months after the composer's death. Sewell's mother, unnamed, was an intermittent girlfriend, a Roman Catholic who refused Heseltine's offer to pay for an abortion and subsequently blamed herself for his death. Sewell was unaware of his father's identity until 1986.
Question: What is the last name of the person whose death could not be determined to be accident or suicide?

A: Heseltine.
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Q: Passage: Sixteen days after his death, Wallace's double-disc second album was released as planned with the shortened title of Life After Death and hit No. 1 on the Billboard 200 charts, after making a premature appearance at No. 176 due to street-date violations. The record album featured a much wider range of guests and producers than its predecessor. It gained strong reviews and in 2000 was certified Diamond, the highest RIAA certification awarded to a solo hip hop album.
Its lead single, "Hypnotize", was the last music video recording in which Wallace would participate. His biggest chart success was with its follow-up "Mo Money Mo Problems", featuring Sean Combs (under the rap alias "Puff Daddy") and Mase. Both singles reached No. 1 in the Hot 100, making Wallace the first artist to achieve this feat posthumously. The third single, "Sky's The Limit", featuring the band 112, was noted for its use of children in the music video, directed by Spike Jonze, who were used to portray Wallace and his contemporaries, including Combs, Lil' Kim, and Busta Rhymes. Wallace was named Artist of the Year and "Hypnotize" Single of the Year by Spin magazine in December 1997.In mid-1997, Combs released his debut album, No Way Out, which featured Wallace on five songs, notably on the third single "Victory". The most prominent single from the record album was "I'll Be Missing You", featuring Combs, Faith Evans and 112, which was dedicated to Wallace's memory. At the 1998 Grammy Awards, Life After Death and its first two singles received nominations in the rap category. The album award was won by Combs's No Way Out and "I'll Be Missing You" won the award in the category of Best Rap Performance By A Duo Or Group in which "Mo Money Mo Problems" was nominated.In 1996, Wallace started putting together a hip hop supergroup, the Commission, which consisted himself, Jay-Z, Lil' Cease, Combs, and Charli Baltimore. The Commission was mentioned by Wallace in the lyrics of "What's Beef" on Life After Death and "Victory" from No Way Out, but a Commission album was never completed. A track on Duets: The Final Chapter, "Whatchu Want (The Commission)", featuring Jay-Z, was based on the group.
Question: What is the name of the supergroup that never completed an album?

A:
The Commission.
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