Question: What is the date of birth of the director of film Flirtation (1927 Film)?
Sentence (from "Flirtation (1927 film)"): Flirtation (German: Liebelei) is a 1927 German silent drama film directed by Jacob Fleck and Luise Fleck and starring Fred Louis Lerch, Henry Stuart and Jaro Fürth.
Relevant evidence: Yes