With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Francois de Belleforest translated the works of Antonio de Guevara.
text_B: Beal Aerospace was a launch vehicle development company , founded in February 1997 by Andrew Beal , president of Beal Bank in Dallas , Texas .. Andrew Beal. Andrew Beal. The goal of the company was to build and operate a privately developed heavy lift orbital launch vehicle .. heavy lift orbital launch vehicle. heavy lift launch vehicle. It ceased operations on October 23 , 2000 .
not_related.