With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Mike Tyson was disqualified from his 1997 match with Evander Holyfield.
text_B: Thomas Alexander Sancton -LRB- a.k.a. Tom , Tommy -RRB- is an American writer , jazz clarinetist and educator .. American. United States. writer. writer. jazz clarinetist. List of clarinetists. educator. educator. From 1992 to 2001 he was Paris bureau chief for TIME Magazine , where worked for 22 years , and has contributed to publications including Vanity Fair , Fortune , Newsweek and the Wall Street Journal .. TIME Magazine. Time ( magazine ). Vanity Fair. Vanity Fair ( magazine ). Fortune. Fortune Magazine. Newsweek. Newsweek. Wall Street Journal. Wall Street Journal. His acclaimed memoir , Song for My Fathers  : a New Orleans Story in Black and White -LRB- 2006 -RRB- , recounts his early life among traditional jazzmen in his native New Orleans .. New Orleans. New Orleans. He taught journalism at the American University of Paris from 2002 to 2004 .. American. United States. American University of Paris. American University of Paris. In 2007 he was named Andrew W. Mellon Professor in the Humanities at Tulane University , where he taught creative writing until 2011 .. Tulane University. Tulane University
not_related.