Table: australian_drivers_champ_1958
Columns: date
race
circuit
location
winner

Question: what is the location when the circuit is lowood circuit and the race is lowood trophy?
SQL: SELECT "location" FROM australian_drivers_champ_1958 WHERE "circuit" = 'lowood circuit' AND "race" = 'lowood trophy'

Question: what is the race on 23 october?
SQL: SELECT "race" FROM australian_drivers_champ_1958 WHERE "date" = '23 october'

Question: what is the circuit when the winner is stan jones and the race is phillip island trophy race?
SQL: SELECT "circuit" FROM australian_drivers_champ_1958 WHERE "winner" = 'stan jones' AND "race" = 'phillip island trophy race'