With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Chris Hardwick hosted a show on BBC America in 1999.
text_B: Keith Donald Charles Scott -LRB- born c. 1966 -RRB- is a Canadian politician who was an elected member to the Legislative Assembly of Alberta representing the electoral district of Fort McMurray-Conklin .. Fort McMurray. Fort McMurray. Alberta. Alberta. Fort McMurray-Conklin. Fort McMurray-Conklin. Legislative Assembly of Alberta. Legislative Assembly of Alberta. electoral district. electoral district. Scott resides in the Thickwood area of Fort McMurray with his wife and two daughters .. Fort McMurray. Fort McMurray. He sat in cabinet as the Minister of Innovation and Advanced Education from September 15 , 2014 until his defeat in May 2015 .
not_related.