With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Trevor Baxter went to the Royal Academy of Dramatic Art.
text_B: The Cape Breton Highlanders is an infantry regiment of the Canadian Army .. Canadian Army. Canadian Army. infantry. infantry. regiment. regiment. It was established in 1871 , merged into The Nova Scotia Highlanders in 1954 , and re-established as a distinct regiment in 2011 .. regiment. regiment. The Nova Scotia Highlanders. The Nova Scotia Highlanders. It is part of the 5th Canadian Division 's 36 Canadian Brigade Group and is headquartered at Sydney , Nova Scotia .. 36 Canadian Brigade Group. 36 Canadian Brigade Group. 5th Canadian Division. 5th Canadian Division
not_related.