With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Choir is an enemy of a chorale.
text_B: Svenska Hollywoodfruar -LRB- English  : Swedish Hollywood Wives -RRB- is a Swedish reality television program on TV3 .. TV3. TV3 ( Sweden ). Hollywood. Hollywood. The concept of the series revolves around the pursuit of the lives of some Swedish women living a glamorous Hollywood lifestyle with their rich American husbands .. Hollywood. Hollywood. The 2009 season of the series , which aired on TV3 , consisted of five parts .. TV3. TV3 ( Sweden ). The first episode aired on 14 September 2009 and was watched by approximately 600,000 viewers .
not_related.