With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Travis Barker frequently collaborated with hip-hop artists to produce cover albums.
text_B: A blog award is an award for the best blog in a given category .. blog. blog. Some blog awards are based on a public vote and others are based on a fixed set of criteria applied by a panel of judges .. blog. blog. Various organizations have started blog awards with varying degrees of success .. blog. blog. Some have become defunct .. Blog awards are a descendant phenomenon from awards given by GeoCities users during the 1990s .. These awards had titles such as `` Top Site of the Nite '' and were bestowed in the form of a gif embedded on the site 's guestbook page .. gif. gif. guestbook. guestbook
not_related.