With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ronda Rousey was the first Canadian woman to earn an Olympic medal in judo.
text_B: Pablo Adrian Castro Duret -LRB- born 18 January 1985 in Montevideo -RRB- is a Uruguayan football player .. Montevideo. Montevideo. football. Football ( soccer ). He plays for Club Atletico Torque .. Torque. Club Atletico Torque. Club Atletico Torque. Club Atletico Torque. Castro played his only match for Uruguay on 7 February 2007 , a friendly match 3-1 won Colombia .. Uruguay. Uruguay national football team. Colombia. Colombia national football team. In summer 2007 , he left for Academica of Portuguese Liga , but did not played any official match .. Academica. Associacao Academica de Coimbra - O.A.F.. Portuguese Liga. Portuguese Liga
not_related.