With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Top Gun was inspired by a newspaper article.
text_B: The National Syndicalist Movement -LRB- Portuguese  : Movimento Nacional-Sindicalista -RRB- was a political movement that briefly flourished in Portugal in the 1930s .. Portuguese. Portuguese language. Portugal. Portugal. Stanley G. Payne defines them as a fascist movement in his typography .. Stanley G. Payne. Stanley G. Payne. fascist. fascism
not_related.