What record was set by walter brennan before 1941?
CREATE TABLE table_name_30 (
    record_set VARCHAR,
    actor VARCHAR,
    year VARCHAR
)
SELECT record_set FROM table_name_30 WHERE actor = "walter brennan" AND year < 1941
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 record was set by walter brennan before 1941? ### Input: CREATE TABLE table_name_30 (
    record_set VARCHAR,
    actor VARCHAR,
    year VARCHAR
) ### Response: SELECT record_set FROM table_name_30 WHERE actor = "walter brennan" AND year < 1941