With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The show Blue Bloods features regular appearances by Donnie Wahlberg.
text_B: Juraj Krizko -LRB- born 20 September 1985 -RRB- is a Slovak football defender who plays for FC Nitra in the DOXXbet liga .. FC Nitra. FC Nitra. Slovak. Slovakia. football. Association football. defender. Defender ( association football )
not_related.