user: Question: What is Player, when Country is "United States", and when Place is "6"?
Columns: ['Place', 'Player', 'Country', 'Score', 'To par', 'Money ( $ )']
Types: ['text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['1', 'Nick Price', 'Zimbabwe', '70-70-68-70=278', '–6', 280000.0]
SQL:

assistant: SELECT "Player" FROM "Table" WHERE "Country" = 'United States' AND "Place" = '6';