With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Michelle Williams is a vegetarian.
text_B: The Professional Bowlers Tour , also known as Pro Bowlers Tour , is a broadcast of the Professional Bowlers Association that aired on ABC from 1962 to 1997 .. ABC. American Broadcasting Company. Professional Bowlers Association. Professional Bowlers Association. 1962 in television. 1997 in television. In the telecasts , sportscaster Chris Schenkel and the graphics displayed during the show would refer to the show as `` The Professional Bowlers Tour '' , possibly to disambiguate from the NFL 's use of the term `` pro bowler '' when referring to players who were selected for the Pro Bowl -- an event also televised on ABC for many years .. Chris Schenkel. Chris Schenkel. ABC. American Broadcasting Company. Pro Bowl. Pro Bowl
not_related.