With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: LL Cool J was in an American crime thriller film.
text_B: is one of five maritime college in Japan.This college can acquire the licensed mariner of deck or engineer .. Japan. Japan. Category  : Educational institutions established in 1897. Category  : Maritime colleges in Japan. Japan. Japan. Category  : Universities and colleges in Yamaguchi Prefecture. Yamaguchi. Yamaguchi Prefecture
not_related.