With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Nile drains through Egypt and it has an Arabic name.
text_B: Mats Werner -LRB- born 1 June 1953 -RRB- is a Swedish , retired professional footballer .. footballer. association football. He played for Hammarby IF almost his entire career .. Hammarby IF. Hammarby IF Fotboll
not_related.