Question: Which film has the director born earlier, Vampires Of Warsaw or Office Killer?
Sentence (from "Vampires of Warsaw"): Vampires of Warsaw( Polish: Wampiry Warszawy) is a 1925 Polish silent crime film directed by Wiktor Biegański and starring Oktawian Kaczanowski, Halina Labedzka and Maria Balcerkiewiczówna.
Relevant evidence: Yes