user: Question: What year did Tom Watson win?
Columns: ['Player', 'Country', 'Year(s) won', 'Total', 'To par']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Paul Lawrie', 'Scotland', '1999', '150', '+10']
SQL:

assistant: SELECT "Year(s) won" FROM "Table" WHERE "Player" = 'Tom Watson';