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: PUBLISHING FIRSTS 
Clue: In 1908 Ernest Henry Shackleton printed the first book on this continent
Example Output: antarctica

Example Input: Category: BUSINESS 
Clue: On April 17, 1973 this company began operations with the launch of 14 small aircraft from Memphis International Airport
Example Output: federal express

Example Input: Category: STATE MOTTOES 
Clue: The state motto of Ohio, adopted in 1959, was ruled unconstitutional in April 2000 as it included this word
Example Output:
god