Who directed episode no. 44 in the series?
CREATE TABLE table_26106 (
    "No. in series" real,
    "No. in season" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "Original air date" text,
    "Prod. Code" text
)
SELECT "Directed by" FROM table_26106 WHERE "No. in series" = '44'
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: Who directed episode no. 44 in the series? ### Input: CREATE TABLE table_26106 (
    "No. in series" real,
    "No. in season" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "Original air date" text,
    "Prod. Code" text
) ### Response: SELECT "Directed by" FROM table_26106 WHERE "No. in series" = '44'