With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Howard Hughes expanded an airline.
text_B: Howard Robard Hughes Jr. -LRB- December 24 , 1905 -- April 5 , 1976 -RRB- was an American businessman , investor , pilot , film director , and philanthropist , known during his lifetime as one of the most financially successful individuals in the world .. He first made a name for himself as a film producer , and then became an influential figure in the aviation industry .. Later in life , he became known for his eccentric behavior and reclusive lifestyle -- oddities that were caused in part by a worsening obsessive -- compulsive disorder -LRB- OCD -RRB- and chronic pain from a plane crash .. eccentric behavior. eccentric behavior. chronic pain. chronic pain. As a maverick film tycoon , Hughes gained prominence in Hollywood beginning in the late 1920s , when he produced big-budget and often controversial films like The Racket -LRB- 1928 -RRB- , Hell 's Angels -LRB- 1930 -RRB- , and Scarface -LRB- 1932 -RRB- .. Hollywood. Cinema of the United States. The Racket. The Racket ( 1928 film ). Scarface. Scarface ( 1932 film ). Later he controlled the RKO film studio .. RKO. RKO Pictures. Hughes formed the Hughes Aircraft Company in 1932 , hiring numerous engineers and designers .. Hughes Aircraft Company. Hughes Aircraft Company. He spent the rest of the 1930s setting multiple world air speed records and building the Hughes H-1 Racer and H-4 Hercules -LRB- the `` Spruce Goose '' -RRB- .. world air speed records. Flight airspeed record. Hughes H-1 Racer. Hughes H-1 Racer. H-4 Hercules. H-4 Hercules. He acquired and expanded Trans World Airlines and later acquired Air West , renaming it Hughes Airwest .. Trans World Airlines. Trans World Airlines. Air West. Hughes Airwest. Hughes Airwest. Hughes Airwest. Hughes was included in Flying Magazine 's list of the 51 Heroes of Aviation , ranked at 25 .. Today , his legacy is maintained through the Howard Hughes Medical Institute .. Howard Hughes Medical Institute. Howard Hughes Medical Institute
related.