With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Divisions of Davis Entertainment develop and produce projects for cable broadcasters.
text_B: A fishing reel is a cylindrical device attached to a fishing rod used in winding and stowing line .. fishing rod. fishing rod. Modern fishing reels usually have fittings aiding in casting for distance and accuracy , as well as retrieving line .. casting. casting ( sport ). Fishing reels are traditionally used in the recreational sport of angling and competitive casting .. angling. angling. casting. casting ( sport ). They are typically attached to a fishing rod , though some specialized reels are mounted directly to boat gunwales or transoms .. fishing rod. fishing rod. The fishing reel was invented in Song dynasty China , where the earliest known illustration of a fishing reel is from Chinese paintings and records beginning about 1195 AD .. Song dynasty. Song dynasty. Fishing reels first appeared in England around 1650 AD , and by the 1760s , London tackle shops were advertising multiplying or gear-retrieved reels .. The first popular American fishing reel appeared in the U.S. around 1820 .
not_related.