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: MELANCHOLIA 
Clue: Group that released the punny 1995 album "Melon Collie And The Infinite Sadness"
[EX A]: smashing pumpkins

[EX Q]: Category: LAW 
Clue: In Latin legal lingo it means "by the fact itself"
[EX A]: ipso facto

[EX Q]: Category: 1964 
Clue: 4 days after Congress passed the Tonkin Gulf Resolution,  it approved a bill on the "war on" this
[EX A]:
poverty