Who was the champion earlier than 1978 when the runner-up was Jimmy Connors?
CREATE TABLE table_59192 (
    "Location" text,
    "Year" real,
    "Champion" text,
    "Runner-up" text,
    "Score" text
)
SELECT "Champion" FROM table_59192 WHERE "Runner-up" = 'jimmy connors' AND "Year" < '1978'
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: Who was the champion earlier than 1978 when the runner-up was Jimmy Connors? ### Input: CREATE TABLE table_59192 (
    "Location" text,
    "Year" real,
    "Champion" text,
    "Runner-up" text,
    "Score" text
) ### Response: SELECT "Champion" FROM table_59192 WHERE "Runner-up" = 'jimmy connors' AND "Year" < '1978'