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.

Example Input: Category: SCIENCE WORD ORIGINS 
Clue: Coined by the chemist J.B. van Helmont, the word gas comes from this Greek word meaning "unformed mass"
Example Output: chaos

Example Input: Category: CIVIL RIGHTS HISTORY 
Clue: By 1948, all but one of the 9 in this group charged in a 1931 crime had been freed
Example Output: the scottsboro boys

Example Input: Category: FILMS OF THE '70s 
Clue: This 1973 thriller was re-released in 2000 with extra footage, including a scene in which Ritalin is prescribed
Example Output:
the exorcist