Detailed Instructions: 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.
Q: Questions: ['when did the 1st star wars movie come out?', 'when was the first star wars movie out?', 'what is the release date of first movie of star wars series?', 'what date did the first star wars movie come out?', 'when was the first star wars movie released in theatres?', 'first movie of star wars come out?']
A:
1977-05-25