user: ### NOW ANSWER:
Question: What was the top score for Grier Jones?
Columns: ['Place', 'Player', 'Country', 'Score', 'To par']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['T1', 'Terry Diehl', 'United States', 69.0, '–1']
SQL:

assistant: SELECT MAX("Score") FROM "Table" WHERE "Player" = 'Grier Jones';