O Pai Tirano (lit. "The Tyrant Father") is a 1941 Portuguese film comedy directed by António Lopes Ribeiro, starring Vasco Santana, Ribeirinho (Francisco Ribeiro), Leonor Maia, Teresa Gomes and Laura Alves. It is one of the best known comedies of the Golden Age of Portuguese cinema, still popular six decades after its release.

Based on that paragraph can we conclude that this sentence is true?
O Pai Tirano was released at least six decades ago.

Select from the following.
a). Yes
b). It's impossible to say
c). No