With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Saamy is incapable of being an action film.
text_B: Niuwangmiao Station is a station on Line 2 of the Chengdu Metro in China .. Chengdu. Chengdu. station. metro station. Line 2. Line 2, Chengdu Metro. Chengdu Metro. Chengdu Metro
not_related.