With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The 2000 Football League Cup Final was a game held in London.
text_B: Somalia competed at the 2016 Summer Olympics in Rio de Janeiro , Brazil , from 5 to 21 August 2016 .. Rio de Janeiro. Rio de Janeiro. Somalia. Somalia. 2016 Summer Olympics. 2016 Summer Olympics. The country 's participation at Rio de Janeiro marked its ninth in the Summer Olympics since its debut in 1972 .. Rio de Janeiro. Rio de Janeiro. Somalia at the 1972 Summer Olympics. The delegation included two track and field athletes  : sprinter Maryan Nuh Muse and long-distance runner Mohamed Daud Mohamed , who was the nation 's flag bearer in the Parade of Nations .. Mohamed Daud Mohamed. Mohamed Daud Mohamed. Maryan Nuh Muse. Maryan Nuh Muse. Parade of Nations. 2016 Summer Olympics Parade of Nations. Neither athlete progressed past the first round of their respective competitions .
not_related.