With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Richard Burbage has scope as a theater actor.
text_B: Kitchener was a federal electoral district represented in the Canadian House of Commons from 1968 to 1997 .. electoral district. electoral district ( Canada ). Canadian. Canada. House of Commons. Canadian House of Commons. It was located in the province of Ontario .. province. provinces and territories of Canada. Ontario. Ontario. This riding was created in 1966 from parts of Waterloo North and Waterloo South ridings .. Waterloo North. Waterloo North. Waterloo South. Waterloo South. ridings. Riding ( division ). It initially consisted of the City of Kitchener , Ontario .. Ontario. Ontario. In 1976 , it was redefined to exclude the northeastern part of the city .. The electoral district was abolished in 1996 when it was redistributed between Kitchener Centre and Waterloo -- Wellington ridings .. electoral district. electoral district ( Canada ). ridings. Riding ( division ). Kitchener Centre. Kitchener Centre
not_related.