What are the lowest laps of Graham Hill?
CREATE TABLE table_name_68 (laps INTEGER, driver VARCHAR)
SELECT MIN(laps) FROM table_name_68 WHERE driver = "graham hill"
### Context: CREATE TABLE table_name_68 (laps INTEGER, driver VARCHAR) ### Question: What are the lowest laps of Graham Hill? ### Answer: SELECT MIN(laps) FROM table_name_68 WHERE driver = "graham hill"