With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Absolute Beginners featured a music video director.
text_B: Two ships of the Royal Navy have borne the name HMS Lys  :. Royal Navy. Royal Navy. , a 24-gun sixth-rate vessel , captured from the French in 1745 and sold in 1749 .. sixth-rate. sixth-rate. , a 64-gun third-rate ship of the line , captured from the French in 1755 , commissioned for a single trans-Atlantic voyage and sold in the same year .. third-rate. third-rate. ship of the line. ship of the line. Category  : Royal Navy ship names. Royal Navy. Royal Navy
not_related.