Question: What is the cause of death of composer of film Eugene Onegin (1959 Film)?
Sentence (from "Eugene Onegin (1959 film)"): Eugene Onegin  is 1959 Soviet opera film, produced by Lenfilm Studio, directed by Roman Tikhomirov, starring Vadim Medvedev, Igor Ozerov and Ariadna Shengelaya.
Relevant evidence: No