user: Question: WHAT COUNTRY HAS A SCORE OF 68-70=138?
Columns: ['Place', 'Player', 'Country', 'Score', 'To par']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', 'Tim Simpson', 'United States', '66-69=135', '–9']
SQL:

assistant: SELECT "Country" FROM "Table" WHERE "Score" = '68-70=138';