user: Question: what is the year when the date is Not played?
Columns: ['Year', 'Competition', 'Date', 'Location', 'Score', 'Result']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['1989', 'World Group, 1st Round', '01 - 09 Oct', 'Tokyo', '0-3', 'Loss']
SQL:

assistant: SELECT "Year" FROM "Table" WHERE "Date" = 'Not played';