user: Question:  what's the position where player is Williams, Bernie Bernie Williams
Columns: ['Player', 'No.(s)', 'Height in Ft.', 'Position', 'Years for Rockets', 'School/Club Team/Country']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Wafer, Von Von Wafer', '13', '6-5', 'Guard', '2008-09', 'Florida State']
SQL:

assistant: SELECT "Position" FROM "Table" WHERE "Player" = 'Williams, Bernie Bernie Williams';