Question: Are both director of film Kaala Patthar and director of film Koshish from the same country?
Sentence (from "Kaala Patthar"): The film was based on the Chasnala mining disaster, and is the fourth collaboration between Amitabh Bachchan, Shashi Kapoor and director Yash Chopra, which succeeded the films" Deewaar"( 1975)," Kabhie Kabhie"( 1976) and" Trishul"( 1978).
Relevant evidence: No