With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hannah Montana: The Movie starred Miley Cyrus.
text_B: Onalethata Thekiso is a Botswana footballer .. Botswana. Botswana. footballer. Association football. He currently plays for the Township Rollers .. Township Rollers. Township Rollers. He has won four caps for the Botswana national football team .. Botswana. Botswana. caps. cap ( sport ). Botswana national football team. Botswana national football team
not_related.