With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Supernatural's 12th season ended on May 19th, 2017.
text_B: Wellman is a surname .. Notable people with the surname include  :. Arthur Holbrook Wellman , Massachusetts state senator. Arthur Holbrook Wellman. Arthur Holbrook Wellman. Barry Wellman , sociologist. Barry Wellman. Barry Wellman. Bela Wellman , California Gold Rush merchant and member of the San Francisco Vigilance Committee. Bela Wellman. Bela Wellman. Brad Wellman Baseball Player of the 1980s. Brad Wellman. Brad Wellman. Gary Wellman American Football Player of the 1990s. Gary Wellman. Gary Wellman. Harold Wellman -LRB- 1909 -- 1999 -RRB- , New Zealand geologist. Harold Wellman. Harold Wellman. Harry R. Wellman president of the University of California. Harry R. Wellman. Harry R. Wellman. Mac Wellman American playwright. Mac Wellman. Mac Wellman. Manly Wade Wellman , American writer of fiction and non-fiction. Manly Wade Wellman. Manly Wade Wellman. Michael Wellman , computer scientist. Michael Wellman. Michael Wellman. Phillip Wellman , minor league baseball manager. Phillip Wellman. Phillip Wellman. Samuel T. Wellman , American industrialist , steel magnate , and inventor. Samuel T. Wellman. Samuel T. Wellman. Thomas Wellman , Puritan colonist of the Massachusetts Bay Colony. Thomas Wellman. Thomas Wellman. Walter Wellman , American journalist , explorer , and aeronaut. Walter Wellman. Walter Wellman. William A. Wellman , American film director. William A. Wellman. William A. Wellman
not_related.