Question: Which film has the director who is older, The Ammunition Hunters or Prologue (1970 Film)?
Sentence (from "Ting Shan-hsi"): Ting Shan-hsi (29 May 1935 – 22 November 2009), also known by his pseudonym Erh Yang, was a Chinese filmmaker and screenwriter who directed over 50 films in Taiwan and Hong Kong, mainly in the 1970s and 1980s.
Relevant evidence: Yes