user: ### NOW ANSWER:
Question: On which date was the score 0 - 0?
Columns: ['Round', 'Date', 'Home team', 'Score', 'Away team']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1st', 'April 6, 2008', 'Vitória da Conquista', '0 - 0', 'Bahia']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Score" = '0 - 0';