With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: John Mayer won an award for his third studio album.
text_B: The venerable Anne-Madeleine Remuzat -LRB- November 29 , 1696 -- February 15 , 1730 -RRB- was a French Roman Catholic nun who was instrumental in spreading Catholic devotional practices linked with the Sacred Heart .. Roman Catholic nun. Roman Catholic nun. Sacred Heart. Sacred Heart
not_related.