What is the average round that the player from USF was picked in when his draft pick number was less than 24?
CREATE TABLE table_6163 (
    "Round" real,
    "Pick #" real,
    "Overall" real,
    "Name" text,
    "Position" text,
    "College" text
)
SELECT AVG("Round") FROM table_6163 WHERE "College" = 'usf' AND "Pick #" < '24'
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 average round that the player from USF was picked in when his draft pick number was less than 24? ### Input: CREATE TABLE table_6163 (
    "Round" real,
    "Pick #" real,
    "Overall" real,
    "Name" text,
    "Position" text,
    "College" text
) ### Response: SELECT AVG("Round") FROM table_6163 WHERE "College" = 'usf' AND "Pick #" < '24'