Question: Are the directors of films Mangammagari Manavadu and Anna (1970 film) both from the same country?
Sentence (from "Kodi Ramakrishna"): Other notable works of Rama Krishna are Social problem films; such as," Ankusham"( 1989)," 20va Shatabdam"( 1990)," Bharat Bandh"( 1991), and" Sathruvu"( 1991).
Relevant evidence: No