What is Director, when Original Title is 'Sah '?
CREATE TABLE table_47581 (
    "Year (Ceremony)" text,
    "Film title used in nomination" text,
    "Original title" text,
    "Primary Language(s)" text,
    "Director" text,
    "Result" text
)
SELECT "Director" FROM table_47581 WHERE "Original title" = 'sahə'
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 Director, when Original Title is 'Sah '? ### Input: CREATE TABLE table_47581 (
    "Year (Ceremony)" text,
    "Film title used in nomination" text,
    "Original title" text,
    "Primary Language(s)" text,
    "Director" text,
    "Result" text
) ### Response: SELECT "Director" FROM table_47581 WHERE "Original title" = 'sahə'