With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Splatoon 2 is developed and published by Nintendo.
text_B: Splatoon 2 is an upcoming third-person shooter video game developed and published by Nintendo for the Nintendo Switch .. Nintendo. Nintendo. Nintendo Switch. Nintendo Switch. third-person shooter. third-person shooter. video game. video game. Splatoon. Splatoon. It is the sequel to the 2015 Wii U title , Splatoon , and is a team-based third-person shooter which is playable by up to eight players in online four-versus-four matches .. third-person shooter. third-person shooter. Wii U. Wii U. Splatoon. Splatoon. The game was announced in January 2017 , and will be released worldwide in July 2017 .
related.