Question: Which female film director's career spanned more than one film era, Dorothy Arzner or Gurinder Chadha?
Sentence (from "Dorothy Arzner"): Dorothy Emma Arzner (January 3, 1897 – October 1, 1979) was an American film director whose career in feature films spanned from the silent era of the late 1920s into the early 1940s.
Relevant evidence: Yes