What is the overall rank with rating smaller than 8.2 and rating share of 4.5/11?
CREATE TABLE table_57926 (
    "Episode" text,
    "Air Date" text,
    "Rating" real,
    "Share" real,
    "Rating/Share 18\u201349" text,
    "Viewers (m)" real,
    "Timeslot Rank" real,
    "Night Rank" text,
    "Overall Rank" real
)
SELECT COUNT("Overall Rank") FROM table_57926 WHERE "Rating/Share 18\u201349" = '4.5/11' AND "Rating" < '8.2'
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 overall rank with rating smaller than 8.2 and rating share of 4.5/11? ### Input: CREATE TABLE table_57926 (
    "Episode" text,
    "Air Date" text,
    "Rating" real,
    "Share" real,
    "Rating/Share 18\u201349" text,
    "Viewers (m)" real,
    "Timeslot Rank" real,
    "Night Rank" text,
    "Overall Rank" real
) ### Response: SELECT COUNT("Overall Rank") FROM table_57926 WHERE "Rating/Share 18\u201349" = '4.5/11' AND "Rating" < '8.2'