With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Poppy (singer) attended an American singing school.
text_B: Terry McGovern is the name of  :. Terry McGovern -LRB- boxer -RRB- -LRB- 1880 -- 1918 -RRB- , boxer who held the world bantamweight and featherweight titles. Terry McGovern -LRB- actor -RRB- -LRB- born 1942 -RRB- , American film actor , television broadcaster , radio personality , voice-over specialist , and acting instructor. Teresa McGovern -LRB- died 1994 -RRB- , daughter of U.S. political figure George McGovern. Teresa McGovern. Teresa McGovern
not_related.