Which Country has a Year(s) won of 1977?
CREATE TABLE table_47447 (
    "Player" text,
    "Country" text,
    "Year(s) won" text,
    "Total" real,
    "To par" real
)
SELECT "Country" FROM table_47447 WHERE "Year(s) won" = '1977'
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 Country has a Year(s) won of 1977? ### Input: CREATE TABLE table_47447 (
    "Player" text,
    "Country" text,
    "Year(s) won" text,
    "Total" real,
    "To par" real
) ### Response: SELECT "Country" FROM table_47447 WHERE "Year(s) won" = '1977'