With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: A crown colony is now referred to as a British Overseas Territory.
text_B: Narangi railway station is a small railway station in Guwahati , Assam .. Guwahati. Guwahati. Assam. Assam. Its code is NNGE .. It serves Guwahati City .. Guwahati. Guwahati. The station consists of 2 platforms .
not_related.