In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

[EX Q]: The enzyme LCAT catalyzes the formation of an ester from this compound. Intermediates in the synthesis of this compound include squalene [SKWAY-leen] and mevalonate [muh-VAL-uh-nate], the latter of which is produced by HMG-CoA reductase. Vitamin D is formed from the 7-dehydro form of this compound, which reduces membrane fluidity. This compound, which is transported to the liver by high-density lipoprotein, is linked to heart disease. For 10 points, name this compound whose amount in the blood is lowered by statins such as Crestor and Lipitor.
[EX A]: Science

[EX Q]: He incorporated Eastern ideas, free-jazz tendencies and boundless energy in such pieces as My Favorite Things, Sun Ship and Meditations. His first jazz recordings were with Dizzy Gillespie's band; he joined the original Miles Davis Quintet in 1955, but was booted because of heroin addiction two years later. He then quit heroin, had a religious awakening and rejoined Miles Davis in early 1958. He would leave, however, to form his own quartet. For 10 points-name this tenor saxophonist whose masterwork was 1964's A Love Supreme.
[EX A]: Fine Arts

[EX Q]: This composer depicted laughter in the final "Precipitosissimo" section of a solo piano work that also features movements marked "Tempestuoso" and "Smanioso". He transformed his ballet Ala i Lolli into a suite that opens with the "Invocation to Veles and Ala" and features the "Dance of the Pagan Monsters". This composer of Sarcasms included a theme for cornet in the "wedding" movement of a work that also features a sleigh-bell-backed troika. For 10 points, identify this composer of the Scythian Suite and the Lieutenant Kij Suite who used timpani and bass drums to represent gunshots and strings to represent the titular Young Pioneer of his Peter and the Wolf.
[EX A]:
Fine Arts