With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Aishwarya Rai married writer Abhishek Bachchan.
text_B: Orlando Ruben Sconza born in Buenos Aires , Argentina in October 21 , 1960 is an Argentine of Italian origin , historian , researcher , professor , poet and writer specialized in Geopolitics and Political Economy .. Buenos Aires. Buenos Aires. Argentina. Argentina. Argentine. Argentina. Argentine of Italian origin. Italian Argentine. historian. historian. Geopolitics. Geopolitics. Political Economy. Political Economy. In 1987 He graduated as Professor of History at the Institute for teachers `` Dr. Joaquin V. Gonzalez '' .. Dr. Joaquin V. Gonzalez. Dr. Joaquin V. Gonzalez. Later he graduated in History at National University of Lujan .. National University of Lujan. National University of Lujan. In 1995 He obtained a master 's degree in sociology through Akademie ved Ceske Republiky -LRB- Academy of Sciences of the Czech Republic -RRB- and Institut pro Vededecky Vyzkum ve Vychodni Evrope -LRB- Royal Czech Society of Sciences -RRB- .. Academy of Sciences of the Czech Republic. Academy of Sciences of the Czech Republic. Royal Czech Society of Sciences. Royal Czech Society of Sciences. He taught in the Colegio Nacional de Buenos Aires and the UCES - University of Business and Social Sciences .. Buenos Aires. Buenos Aires. Colegio Nacional de Buenos Aires. Colegio Nacional de Buenos Aires. UCES - University of Business and Social Sciences. UCES - University of Business and Social Sciences. Currently He is a professor at the University of Buenos Aires and the University of Palermo .. Buenos Aires. Buenos Aires. University of Buenos Aires. University of Buenos Aires. University of Palermo. University of Palermo ( Buenos Aires )
not_related.