Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_27714573_1 (written_by VARCHAR, production_code_s_ VARCHAR)
### Question:
who are the writers of the episode whose production code(s) is 225560? 
### Answer:
SELECT written_by FROM table_27714573_1 WHERE production_code_s_ = 225560