With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jon Snow is not a character in George R. R. Martin's A Song of Ice and Fire novels.
text_B: The third season of the reality television series Basketball Wives aired on VH1 from May 30 , 2011 until August 22 , 2011 .. VH1. VH1. reality television. reality television. Basketball Wives. Basketball Wives. The show was primarily filmed in Miami , Florida .. Miami. Miami. Florida. Florida. It was executively produced by Nick Emmerson ,. Alex Demyanenko , Shaunie O'Neal , Jill Holmes , Tom Huffman , and Sean Rankine .. Shaunie O'Neal. Shaunie O'Neal. The show chronicles the lives of a group of women who are the wives and girlfriends , or have been romantically linked to , professional basketball players in the National Basketball Association , though the title of the series does not make this differentiation , solely referring to the women as `` wives '' .. wives and girlfriends. WAGs. professional basketball. basketball. National Basketball Association. National Basketball Association
not_related.