Who wrote episode number 28?
CREATE TABLE table_26561506_1 (
    written_by VARCHAR,
    no VARCHAR
)
SELECT written_by FROM table_26561506_1 WHERE no = 28
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 wrote episode number 28? ### Input: CREATE TABLE table_26561506_1 (
    written_by VARCHAR,
    no VARCHAR
) ### Response: SELECT written_by FROM table_26561506_1 WHERE no = 28