What's the latest keynote version of version 2.3 of numbers with pages greater than 4.3?
CREATE TABLE table_75471 (
    "iWork version" text,
    "Keynote version" real,
    "Pages version" real,
    "Numbers version" text,
    "Release date" text
)
SELECT MAX("Keynote version") FROM table_75471 WHERE "Numbers version" = '2.3' AND "Pages version" > '4.3'
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 latest keynote version of version 2.3 of numbers with pages greater than 4.3? ### Input: CREATE TABLE table_75471 (
    "iWork version" text,
    "Keynote version" real,
    "Pages version" real,
    "Numbers version" text,
    "Release date" text
) ### Response: SELECT MAX("Keynote version") FROM table_75471 WHERE "Numbers version" = '2.3' AND "Pages version" > '4.3'