If the product code is 2t6267, who was the director?
CREATE TABLE table_21737 (
    "Series #" real,
    "Episode #" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "U.S. viewers (million)" text,
    "Original airdate" text,
    "Production Code" text
)
SELECT "Directed by" FROM table_21737 WHERE "Production Code" = '2T6267'
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: If the product code is 2t6267, who was the director? ### Input: CREATE TABLE table_21737 (
    "Series #" real,
    "Episode #" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "U.S. viewers (million)" text,
    "Original airdate" text,
    "Production Code" text
) ### Response: SELECT "Directed by" FROM table_21737 WHERE "Production Code" = '2T6267'