With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: A Federal Reserve report showed manufacturing declining sharply in a key area , while a separate government study said the number of new homes under construction in 2007 dropped by 25 percent , the steepest drop for that industry since 1980 .
text_B: 1980 is a person
not-entailed.