With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hubert Humphrey was the Secretary of State.
text_B: Matias Bortolin -LRB- born April 11 , 1993 -RRB- is an Argentine professional basketball player who currently plays for Atenas de Cordoba of the Liga Nacional de Basquet -LRB- LNB -RRB- .. LNB. Liga Nacional de Basquet. Atenas de Cordoba. Asociacion Deportiva Atenas. basketball. basketball. Liga Nacional de Basquet. Liga Nacional de Basquet. He also represents the Argentina national basketball team internationally .. Argentina. Argentina. basketball. basketball. Argentina national basketball team. Argentina national basketball team
not_related.