With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Pierrot is renowned for several worldwide popular anime series.
text_B: Manuel Alfonso was a Cuban baseball first baseman and outfielder in the Cuban League .. baseball. baseball. first baseman. first baseman. outfielder. outfielder. Cuban League. Cuban League. He played from 1903 to 1907 with several teams , including Almendares , Azul , and Habana .. Almendares. Almendares ( baseball ). Azul. Azul ( baseball ). Habana. Habana ( baseball club )
not_related.