With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kris Jenner has only male children.
text_B: Leandro Domingues Barbosa -LRB- born 24 August 1983 in Vitoria da Conquista -RRB- , known as Leandro Domingues , is a Brazilian footballer who plays as an attacking midfielder for Portuguesa .. Vitoria da Conquista. Vitoria da Conquista. Portuguesa. Associacao Portuguesa de Desportos. Vitoria. Esporte Clube Vitoria. attacking midfielder. Midfielder#Attacking midfielder
not_related.