sentences:  National Stakes (SAJC)
  
  The National Stakes is a South Australian Jockey Club Group 3 Thoroughbred horse race for horses aged two years old, at set weights with penalties, over a distance of 1200 metres, held annually at Morphettville Racecourse in Adelaide, Australia during the Autumn Carnival.The race record time for running of the 1200 metres is held by Triple Asset in a time of 1