user: Question: Name the opponent for save of Williams (9)
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Save']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['May 1', '@ Giants', '4 - 3 12', 'LaCoss (1-2)', 'Schiraldi (2)']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Save" = 'Williams (9)';