With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Unforgettable has the director Denise Di Novi.
text_B: Frank Watson may refer to  :. Frank Watson -LRB- cricketer -RRB- , English first-class cricketer. Frank Watson -LRB- politician -RRB- , Republican Minority Leader of the Illinois State Senate. Frank Watson -LRB- rugby league -RRB- , rugby league footballer of the 1940s and 1950s for Leeds , and Castleford. Frank Rushmore Watson , Philadelphia architect. Frank Rushmore Watson. Frank Rushmore Watson
not_related.