Question: What is the date of birth of the director of film Kembang-Kembang Plastik?
Sentence (from "Kembang-Kembang Plastik"): Starring Cok Simbara, Dien Novita, Maruli Sitompul, and Roy Marten, it details the lives of people living in a prostitution district in Semarang.
Relevant evidence: No