What is the highest grid that has gregorio lavilla as the rider?
CREATE TABLE table_name_89 (grid INTEGER, rider VARCHAR)
SELECT MAX(grid) FROM table_name_89 WHERE rider = "gregorio lavilla"
### Context: CREATE TABLE table_name_89 (grid INTEGER, rider VARCHAR) ### Question: What is the highest grid that has gregorio lavilla as the rider? ### Answer: SELECT MAX(grid) FROM table_name_89 WHERE rider = "gregorio lavilla"