With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: A Nightmare on Elm Street is a motion picture.
text_B: William `` Bill '' James Cross -LRB- 21 November 1917 -- 29 June 2015 -RRB- was a British soldier who saw action in Palestine , Salerno , and in Normandy shortly after D-Day .. D-Day. D-Day. In 2015 , he was awarded the Legion d'honneur .
not_related.