user: ### NOW ANSWER:
Question: On what date did the away team Melbourne play?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Richmond', '16.14 (110)', 'South Melbourne', '12.12 (84)', 'MCG', 20817.0, '14 August 1976']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Away team" = 'Melbourne';