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: FOREIGN WORDS & PHRASES 
Clue: To a Dutchman this clothing accessory is a zakdoek, & is something to sneeze at
[EX A]: handkerchief

[EX Q]: Category: NATURE 
Clue: Like a tree, you can tell the age of a fish by counting these on its scales
[EX A]: rings

[EX Q]: Category: THE WHITE HOUSE 
Clue: When electric lights were installed in 1891, this pres., afraid of being shocked, wouldn't operate the switches
[EX A]:
benjamin harrison