user: Question: Position of guard, and a Pick # larger than 9 is what highest round?
Columns: ['Round', 'Pick #', 'Overall', 'Name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [2.0, 12.0, 44.0, 'Bob Sanders', 'Safety', 'Iowa']
SQL:

assistant: SELECT MAX("Round") FROM "Table" WHERE "Position" = 'guard' AND "Pick #" > 9.0;