user: Question: What country has the T7 place, and player Peter Oosterhuis?
Columns: ['Place', 'Player', 'Country', 'Score', 'To par']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', 'Bobby Clampett', 'United States', '67-66=133', '–11']
SQL:

assistant: SELECT "Country" FROM "Table" WHERE "Place" = 'T7' AND "Player" = 'Peter Oosterhuis';