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.

[Q]: Category: __E__E__E 
Clue: A form of address for some royalty, it means calm & unruffled
[A]: serene


[Q]: Category: U.S. PRESIDENTS 
Clue: On August 4, 1753 Lodge No. 4 in Fredericksburg, Virginia initiated him into the Masons
[A]: george washington


[Q]: Category: AN I FOR AN A 
Clue: The cloth substitution meant that our salesman went out with a better sample of material
[A]:
switch & swatch