What was the location when the winning driver was Nathana l Berthon?
CREATE TABLE table_3306 (
    "Circuit" text,
    "Location" text,
    "Date" text,
    "Series" text,
    "Winning driver" text,
    "Winning team" text
)
SELECT "Location" FROM table_3306 WHERE "Winning driver" = 'Nathanaël Berthon'
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: What was the location when the winning driver was Nathana l Berthon? ### Input: CREATE TABLE table_3306 (
    "Circuit" text,
    "Location" text,
    "Date" text,
    "Series" text,
    "Winning driver" text,
    "Winning team" text
) ### Response: SELECT "Location" FROM table_3306 WHERE "Winning driver" = 'Nathanaël Berthon'