With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Carrie Fisher and Hal Ashby worked together.
text_B: Shampoo is a 1975 American satirical romantic comedy-drama film written by Robert Towne and Warren Beatty and directed by Hal Ashby .. Hal Ashby. Hal Ashby. Warren Beatty. Warren Beatty. Robert Towne. Robert Towne. satirical. Satire. romantic. romance film. comedy-drama film. comedy-drama film. It stars Warren Beatty , Julie Christie and Goldie Hawn , with Lee Grant , Jack Warden , Tony Bill and in an early film appearance , Carrie Fisher .. Warren Beatty. Warren Beatty. Julie Christie. Julie Christie. Goldie Hawn. Goldie Hawn. Lee Grant. Lee Grant. Jack Warden. Jack Warden. Tony Bill. Tony Bill. Carrie Fisher. Carrie Fisher. The film is set on Election Day 1968 , the day Richard Nixon was first elected as President of the United States , and was released soon after the Watergate scandal had reached its conclusion .. Election Day 1968. United States presidential election, 1968. Richard Nixon. Richard Nixon. President of the United States. President of the United States. Watergate scandal. Watergate scandal. The political atmosphere provides a source of dramatic irony , since the audience , but not the characters , are aware of the direction the Nixon presidency would eventually take .. dramatic irony. dramatic irony. However , the main theme of the film is not presidential politics but sexual politics ; it is renowned for its sharp satire of late-1960s sexual and social mores .. sexual. Sexual mores. social mores. social mores. The lead character , George Roundy , is reportedly based on several actual hairdressers , including Jay Sebring and film producer Jon Peters , who is a former hairdresser .. Jay Sebring. Jay Sebring. Jon Peters. Jon Peters. Sebring was brutally murdered by the Charles Manson family in 1969 .. Charles Manson. Charles Manson. According to the 2010 book Star  : How Warren Beatty Seduced America by Peter Biskind , the screenwriter Towne based the character on Beverly Hills hairdresser Gene Shacove .. Warren Beatty. Warren Beatty. Peter Biskind. Peter Biskind
related.