With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Mike Judge is an American animator.
text_B: The 1985 World Judo Championships were the 14th edition of the World Judo Championships , and were held in Seoul , South Korea from September 26 -- 29 , 1985 .. World Judo Championships. World Judo Championships. Seoul. Seoul. South Korea. South Korea
not_related.