With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: License to Wed features Robin Williams.
text_B: Christophe Looten -LRB- born 5 April 1958 -RRB- is a French composer .. Born in Bergues , he was made Chevalier des Arts et des Lettres in January 2000 .. Bergues. Bergues. Chevalier des Arts et des Lettres. Ordre des Arts et des Lettres
not_related.