With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Joss Whedon wrote The Avengers.
text_B: thumb  |  Seneca@York building used for hosting FSOSS. Seneca@York. Seneca College#Seneca.40York. thumb. image :Seneca@York3.JPG. The Free Software and Open Source Symposium -LRB- FSOSS -RRB- is a yearly event at Seneca College , Canada , focused on free and open source software .. Seneca College. Seneca College. Canada. Canada. free. free software. open source. open source. The event has been held since 2001 .. It is run by Seneca College faculty .. Seneca College. Seneca College. Attendees include both students and IT industry professionals .. Speakers for the 2008 conference included members of Mozilla , Fedora , Google , IBM , SourceForge , OpenOffice.org , Novell , Eclipse and Creative Commons .. The Teaching Open Source @ FSOSS program was added in 2008 .
not_related.