TASK DEFINITION: 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.
PROBLEM: Category: BANDS 
Clue: This band's last surviving brother lives & records in St. Charles, Illinois, far from the ocean

SOLUTION: the beach boys

PROBLEM: Category: PUBLISHING FIRSTS 
Clue: In 1908 Ernest Henry Shackleton printed the first book on this continent

SOLUTION: antarctica

PROBLEM: Category: WORLD CITIES 
Clue: Capital of the ancient Roman province of Galatia, it became a modern national capital in 1923

SOLUTION:
ankara