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: ROCK AROUND AMERICA 
Clue: The house where this Janis Joplin band was formed once stood at 1090 Page Street in San Francisco

SOLUTION: big brother and the holding company

PROBLEM: Category: PULITZER PRIZES 
Clue: Nicknamed "Black Jack", his memoir "My Experiences in the World War" won the 1932 Pulitzer Prize for History

SOLUTION: general pershing

PROBLEM: Category: NUCLEAR PHYSICIST'S DICTIONARY 
Clue: These devices use electromagnets to increase the velocity & energy of charged particles

SOLUTION:
accelerators