What's the report on Penske Racing winning while the pole position was Al Unser?
CREATE TABLE table_16149 (
    "Rd" real,
    "Name" text,
    "Pole Position" text,
    "Fastest Lap" text,
    "Winning driver" text,
    "Winning team" text,
    "Report" text
)
SELECT COUNT("Report") FROM table_16149 WHERE "Pole Position" = 'Al Unser' AND "Winning team" = 'Penske Racing'
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's the report on Penske Racing winning while the pole position was Al Unser? ### Input: CREATE TABLE table_16149 (
    "Rd" real,
    "Name" text,
    "Pole Position" text,
    "Fastest Lap" text,
    "Winning driver" text,
    "Winning team" text,
    "Report" text
) ### Response: SELECT COUNT("Report") FROM table_16149 WHERE "Pole Position" = 'Al Unser' AND "Winning team" = 'Penske Racing'