Instructions: In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Input: Night of the Living Dead is a 1968 American independent horror film, directed by George A. Romero, starring Duane Jones and Judith O'Dea. It was completed on a $114,000 budget and premiered October 1, 1968. The film became a financial success, grossing $12 million domestically and $18 million internationally. It has been a cult classic ever since. "Night of the Living Dead" was heavily criticized at its release for its explicit gore. It eventually garnered critical acclaim and has been selected by the Library of Congress for preservation in the National Film Registry, as a film deemed "culturally, historically, or aesthetically significant". Question: I Am Legend was a horror novel that was the inspiration behind which George A. Romero film? Answer: Night of the Living Dead
Output:
Night of the Living Dead is a 1968 American independent horror film, directed by George A. Romero, starring Duane Jones and Judith ODea.