user: Question: What is the location/state of the race on the Wanneroo Raceway?
Columns: ['Race Title', 'Circuit', 'Location / State', 'Date', 'Winner', 'Team']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Calder', 'Calder Park Raceway', 'Melbourne , Victoria', '28 Feb - 1 Mar', 'Glenn Seton', 'Nissan Motorsport Australia']
SQL:

assistant: SELECT "Location / State" FROM "Table" WHERE "Circuit" = 'Wanneroo Raceway';