Which race had Jacky Ickx as the winner and Clay Regazzoni with the fastest lap?
CREATE TABLE table_name_53 (
    race VARCHAR,
    winning_driver VARCHAR,
    fastest_lap VARCHAR
)
SELECT race FROM table_name_53 WHERE winning_driver = "jacky ickx" AND fastest_lap = "clay regazzoni"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which race had Jacky Ickx as the winner and Clay Regazzoni with the fastest lap? ### Input: CREATE TABLE table_name_53 (
    race VARCHAR,
    winning_driver VARCHAR,
    fastest_lap VARCHAR
) ### Response: SELECT race FROM table_name_53 WHERE winning_driver = "jacky ickx" AND fastest_lap = "clay regazzoni"