Where was the game held when the attendance was 56,770?
CREATE TABLE table_15782 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Game site" text,
    "Record" text,
    "Attendance" text
)
SELECT "Game site" FROM table_15782 WHERE "Attendance" = '56,770'
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: Where was the game held when the attendance was 56,770? ### Input: CREATE TABLE table_15782 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Game site" text,
    "Record" text,
    "Attendance" text
) ### Response: SELECT "Game site" FROM table_15782 WHERE "Attendance" = '56,770'