With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Malaysia Airlines cut routes to the Americas and South Korea.
text_B: Con River is the name of the following rivers  :. Con River in Binh Đinh Province , Vietnam. Con River. Con River. Con River -LRB- Galicia -RRB- in Galicia , Spain. Galicia. Galicia ( Spain ). Con River -LRB- Nghe An -RRB- in Nghe An Province , Vietnam. Nghe An Province. Nghe An Province
not_related.