With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The gray wolf colonized South America at least three times.
text_B: Zuzana Vejvodova -LRB- born 19 September 1980 , Prague , Czechoslovakia -RRB- is a Czech actress .. Prague. Prague. Czechoslovakia. Czechoslovakia. Czech. Czech Republic. In 2000 she graduated from Prague Conservatory .. Prague. Prague. Prague Conservatory. Prague Conservatory. Afterwards she joined Divadlo Na Fidlovacce -LRB- DNF -RRB- .. Divadlo Na Fidlovacce. Divadlo Na Fidlovacce. She regularly performs in TV films and series .. In April 2008 she was shortlisted for TyTy Award , an annual Czech television award , in one of the categories .. Czech. Czech Republic. She is daughter of composer and bandleader Josef Vejvoda and granddaughter of Jaromir Vejvoda .. Josef Vejvoda. Josef Vejvoda. Jaromir Vejvoda. Jaromir Vejvoda
not_related.