With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stockard Channing was nominated for a job promotion.
text_B: Hjulsta metro station is a station on the blue line of the Stockholm metro , located in Hjulsta , northern Stockholm .. Stockholm metro. Stockholm metro. Hjulsta. Hjulsta. Stockholm. Stockholm. The station was opened on 31 August 1975 .
not_related.