With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hacksaw Ridge got reviews.
text_B: Philip F. Neer -LRB- December 24 , 1901 in Portland , Oregon -- December 1989 -RRB- was NCAA champion and a top-ranking amateur tennis player in the 1920s .. NCAA. NCAA. tennis. tennis
not_related.