With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Machete appears in the Machete Kills movie.
text_B: The history of fire safety legislation in the United Kingdom formally covers the period from the formation of the United Kingdom of Great Britain and Ireland in 1801 but is founded in the history of such legislation in England and Wales , and Scotland before 1707 , and that of the Kingdom of Great Britain from 1707 to 1800 .. United Kingdom of Great Britain and Ireland. United Kingdom of Great Britain and Ireland. England and Wales. Kingdom of England. Scotland. Kingdom of Scotland. Kingdom of Great Britain. Kingdom of Great Britain. While much British legislation applied to the United Kingdom as a whole , Scotland and Northern Ireland often had their own versions of the legislation , with slight differences .. Scotland. Kingdom of Scotland. United Kingdom legislation before 1922 remained in force in the Irish Free State after its independence in that year .. Irish Free State. Irish Free State
not_related.