With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Katie Price has been divorced 3 times.
text_B: The long-nosed paramelomys -LRB- Paramelomys naso -RRB- is a species of rodent of the family Muridae which is endemic to New Guinea .. Muridae. Muridae. Paramelomys. Paramelomys. New Guinea. New Guinea. It is found in the lowlands of the south of the country .
not_related.