With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: A Tony was won by Neil Patrick Harris for Best Leading Actor in a Musical.
text_B: Birmingham was an Amtrak train station in Birmingham , Michigan , served by the Wolverine service .. Wolverine. Wolverine ( train ). Amtrak. Amtrak. On October 13 , 2014 , the station was closed and replaced by the Troy Transit Center , located about 1200 ft southwest on Doyle Drive in Troy , Michigan .. Troy Transit Center. Troy Transit Center
not_related.