what is the maximum lead margin on august 5, 2008?
CREATE TABLE table_16751596_5 (
    lead_margin INTEGER,
    dates_administered VARCHAR
)
SELECT MAX(lead_margin) FROM table_16751596_5 WHERE dates_administered = "August 5, 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 is the maximum lead margin on august 5, 2008? ### Input: CREATE TABLE table_16751596_5 (
    lead_margin INTEGER,
    dates_administered VARCHAR
) ### Response: SELECT MAX(lead_margin) FROM table_16751596_5 WHERE dates_administered = "August 5, 2008"