what is the grid when the rider is mika kallio?
CREATE TABLE table_name_64 (grid INTEGER, rider VARCHAR)
SELECT MAX(grid) FROM table_name_64 WHERE rider = "mika kallio"
### Context: CREATE TABLE table_name_64 (grid INTEGER, rider VARCHAR) ### Question: what is the grid when the rider is mika kallio? ### Answer: SELECT MAX(grid) FROM table_name_64 WHERE rider = "mika kallio"