user: Question: What is To par, when Country is "United States", and when Player is "Mark Brooks"?
Columns: ['Place', 'Player', 'Country', 'Score', 'To par']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', 'Phil Mickelson', 'United States', '67-67=134', '–10']
SQL:

assistant: SELECT "To par" FROM "Table" WHERE "Country" = 'United States' AND "Player" = 'Mark Brooks';