Which air date had the 18-49 rating/share of 3.3/9
CREATE TABLE table_16563 (
    "#" real,
    "Episode" text,
    "Air Date" text,
    "Time slot (EST)" text,
    "Rating" text,
    "Share" real,
    "18-49 (Rating/Share)" text,
    "Viewers (m)" text,
    "Rank (Overall)" text
)
SELECT "Air Date" FROM table_16563 WHERE "18-49 (Rating/Share)" = '3.3/9'
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 air date had the 18-49 rating/share of 3.3/9 ### Input: CREATE TABLE table_16563 (
    "#" real,
    "Episode" text,
    "Air Date" text,
    "Time slot (EST)" text,
    "Rating" text,
    "Share" real,
    "18-49 (Rating/Share)" text,
    "Viewers (m)" text,
    "Rank (Overall)" text
) ### Response: SELECT "Air Date" FROM table_16563 WHERE "18-49 (Rating/Share)" = '3.3/9'