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.

Input: Consider Input: Category: LAW ENFORCEMENT 
Clue: This police force developed from bands of Indian fighters who protected American settlers in Mexico

Output: the texas rangers


Input: Consider Input: Category: U.S. STAMPS 
Clue: FDR's in 1982 was the last stamp to show 1 of these; they were removed from photos of Jackson Pollock & Edward R. Murrow

Output: cigarette


Input: Consider Input: Category: SHAKESPEAREANA 
Clue: A knight in "Henry VI, Part I" who flees battle to save his life is an early version of this great character


Output: sir john falstaff