user: Question: Who is the Guard for Wisconsin?
Columns: ['Pick', 'Round', 'Player', 'Position', 'School']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [22.0, '1', 'Ray Snell', 'Guard', 'Wisconsin']
SQL:

assistant: SELECT "Player" FROM "Table" WHERE "Position" = 'Guard' AND "School" = 'Wisconsin';