TASK DEFINITION: Given a question and its paraphrases, answer the question. The answer should exactly answer all the questions given without any ambiguity. Don't give partial answers.
PROBLEM: Questions: ['when did katy perrys song firework come out?']

SOLUTION: 2010

PROBLEM: Questions: ["what is santa cruz's population?"]

SOLUTION: 269,419

PROBLEM: Questions: ['what year did the first men on the moon?']

SOLUTION:
1969