Question: Which film whose director was born first, Gravitation (Film) or Private Hell 36?
Sentence (from "Gravitation (film)"): Gravitation( Serbo -Croatian:" Gravitacija ili fantastična mladost činovnika Borisa Horvata"; English:" The Fantastic Youth of Bank Clerk Boris Horvat") is a Yugoslav film from Croatia directed by Branko Ivanda and starring Rade Šerbedžija.
Relevant evidence: Yes