What was the poll source for october 6, 2008?
CREATE TABLE table_name_91 (
    poll_source VARCHAR,
    dates_administered VARCHAR
)
SELECT poll_source FROM table_name_91 WHERE dates_administered = "october 6, 2008"
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 was the poll source for october 6, 2008? ### Input: CREATE TABLE table_name_91 (
    poll_source VARCHAR,
    dates_administered VARCHAR
) ### Response: SELECT poll_source FROM table_name_91 WHERE dates_administered = "october 6, 2008"