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: EDGAR ALLAN POE 
Clue: In 1835's "The Unparalleled Adventure of One Hans Pfaall", Hans balloons 231,920 miles to this place
[EX A]: the moon

[EX Q]: Category: OVERLAPS 
Clue: Reddish-brown poisonous U.S. snake that leads the RNs at a hospital
[EX A]: copperhead nurse

[EX Q]: Category: NICKNAMES 
Clue: Similar to Fannie Mae, it's the popular nickname for the Federal Home Loan Mortgage Corporation
[EX A]:
freddie mac