With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ann Romney attended a private research university in Provo.
text_B: Pablo Horacio Guinazu -LRB- born 26 August 1978 -RRB- is an Argentine football midfielder who currently plays for Club Atletico Talleres de Cordoba in Argentina .. Cordoba. Cordoba Province ( Argentina ). Argentina. Argentina. Talleres. Club Atletico Talleres ( Cordoba ). Argentine. Argentina. football. Association football. midfielder. midfielder. Club Atletico Talleres de Cordoba. Club Atletico Talleres de Cordoba. Previously he has played for a number of clubs in Argentina , Italy , Russia , Paraguay and Brazil and represented the Argentina national football team in 2003 , being called up again for the second leg of the 2011 Superclasico de las Americas .. Argentina. Argentina. football. Association football. Italy. Italy. Russia. Russia. Paraguay. Paraguay. Brazil. Brazil. Argentina national football team. Argentina national football team. 2011 Superclasico de las Americas. 2011 Superclasico de las Americas
not_related.