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: POLAND 
Clue: After WWII, over 80% of the buildings in this capital were uninhabitable

SOLUTION: warsaw

PROBLEM: Category: THE VICE PRESIDENCY 
Clue: Cardiological term often used for the distance the vice president is "away" from the most powerful office in the land

SOLUTION: heartbeat

PROBLEM: Category: MY NAME IS BARBARA 
Clue: She appeared with Lassie in the 1949 film "The Sun Comes Up" before she played Beaver's mother on TV

SOLUTION:
barbara billingsley