Question: What is the prize money for the event held at the main horse racing track for the Australian state of South Australia for two-year old horses?
Sentence (from "Breeders' Stakes (SAJC)"): The Breeders' Stakes is a South Australian Jockey Club Group 3 Thoroughbred horse race for two-year-olds, over a distance of 1200 metres, held annually at Morphettville Racecourse in Adelaide, Australia during the autumn.
Relevant evidence: Yes