Question: When did the director of film Swimming Pool (1976 Film) die?
Sentence (from "Swimming Pool (1976 film)"): Swimming Pool is a 1976 Malayalam-language Indian feature film, directed by J. Sasikumar, starring Kamal Haasan, M. G. Soman, Sumithra, Rani Chandra and Thikkurissi Sukumaran Nair in the lead roles.
Relevant evidence: Yes