With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Aaron Taylor-Johnson stars in a movie about a member of The Beatles.
text_B: The Government of Canada 's Common Look and Feel -LRB- CLF -RRB- Standards for the Internet governed the branding , usability & accessibility standards for its websites and web applications from 2000 - 2010 .. Government of Canada. Government of Canada. usability. usability. accessibility. accessibility. websites. websites. web applications. web applications. It comprised the following four parts , now rescinded  :. rescinded. rescinded. Part 1  : Standard on Web Addresses - i.e. tbs-sct .. gc.ca. Part 2  : Standard on the Accessibility , Interoperability and Usability of Web sites - coding practices for accessibility. accessibility. accessibility. Part 3  : Standard on Common Web Page Formats -- to create a common look and feel of Web pages so that they could be easily identified as belonging to the Government of Canada. Government of Canada. Government of Canada. Part 4  : Standard on Email -- for consistent identification of government employees
not_related.