Which average overall has a Pick smaller than 5?
CREATE TABLE table_48524 (
    "Round" real,
    "Pick" real,
    "Overall" real,
    "Name" text,
    "Position" text,
    "College" text
)
SELECT AVG("Overall") FROM table_48524 WHERE "Pick" < '5'
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: Which average overall has a Pick smaller than 5? ### Input: CREATE TABLE table_48524 (
    "Round" real,
    "Pick" real,
    "Overall" real,
    "Name" text,
    "Position" text,
    "College" text
) ### Response: SELECT AVG("Overall") FROM table_48524 WHERE "Pick" < '5'