Name the engine with rounds of 7 with geki driver
CREATE TABLE table_name_57 (engine VARCHAR, rounds VARCHAR, driver VARCHAR)
SELECT engine FROM table_name_57 WHERE rounds = "7" AND driver = "geki"
### Context: CREATE TABLE table_name_57 (engine VARCHAR, rounds VARCHAR, driver VARCHAR) ### Question: Name the engine with rounds of 7 with geki driver ### Answer: SELECT engine FROM table_name_57 WHERE rounds = "7" AND driver = "geki"