You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Category: COLONIAL AMERICA 
Clue: This pamphleteer called George III the "royal brute of Britain" who had usurped the rightful place of law
paine

Category: ALL ABOUT AUTHORS 
Clue: "The Remains of the Day" author Kazuo Ishiguro was a grouse beater for this grandmother of Prince Charles
the queen mother

Category: MUSIC MAKERS 
Clue: Known as a jazz renaissance man, he screamed up the '80s charts with tunes like "Rockit"

herbie hancock