John Zenda (July 21, 1944 – August 3, 1994) was an American actor who starred in films and on television. He is best known for his role in the horror movie "Halloween II" as a Marshal. His other well-known role was Supervisor Wagner in the 1983 hit drama movie "Bad Boys". His final film was the 1990 movie "Catchfire" (1990).
John Zenda quit acting after 1990, making "Catchfire" his final film.
Catchfire was his final film, but the context doesn't say why it was or that he quit acting, so it's neither. The system might have just looked for the key words in the statement.