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.

[EX Q]: Category: PUBLICATIONS 
Clue: Henry Nichols' "Four Seasons" engraving has appeared on the cover of this publication each year since 1851
[EX A]: farmers\' almanac

[EX Q]: Category: U.S. CITIES 
Clue: Founded in 1758, it's named for a British prime minister who was a noted defender of the American Colonists
[EX A]: pittsburgh

[EX Q]: Category: THE PERSIAN GULF 
Clue: Its national anthem begins, "O Lord, protect for us Our Majesty the Sultan"
[EX A]:
oman