user: Question: What date was the race at Oran Park ran?
Columns: ['Race Title', 'Circuit', 'City / State', 'Date', 'Winner', 'Team']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Calder', 'Calder Park Raceway', 'Melbourne , Victoria', '13 - 15 Mar', 'Wayne Gardner', 'Wayne Gardner Racing']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Race Title" = 'Oran Park';