What opponent had an attendance of 12,508 during weeks 1 through 8?
CREATE TABLE table_name_76 (
    opponent VARCHAR,
    week VARCHAR,
    attendance VARCHAR
)
SELECT opponent FROM table_name_76 WHERE week < 8 AND attendance = "12,508"
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 opponent had an attendance of 12,508 during weeks 1 through 8? ### Input: CREATE TABLE table_name_76 (
    opponent VARCHAR,
    week VARCHAR,
    attendance VARCHAR
) ### Response: SELECT opponent FROM table_name_76 WHERE week < 8 AND attendance = "12,508"