Question: What is the date of birth of the director of film Therese And Isabelle?
Sentence (from "Therese and Isabelle"): Therese and Isabelle (also known as Thérèse and Isabelle and Thérèse et Isabelle) is a 1968 French-American romantic erotic drama film directed by Radley Metzger, and based on the novel "Thérèse et Isabelle" by Violette Leduc.
Relevant evidence: Yes