With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Derrick Rose is not a basketball player.
text_B: The 1939 Cleveland Rams season was the team 's third year with the National Football League and the fourth season in Cleveland .. 1939 NFL season. Cleveland Rams. Cleveland Rams. National Football League. National Football League. Cleveland. Cleveland, Ohio
not_related.