Question: Were both Guillermo Cabrera Infante and Nalini Prava Deka writers?
Sentence (from "Su Excelencia"): Su excelencia (English: Your Excellency ) is a 1967 Mexican political satire film directed by Miguel M. Delgado and starring Cantinflas, Sonia Infante, and Guillermo Zetina.
Relevant evidence: No