who write the episode that have 14.39 million viewers
CREATE TABLE table_19417244_2 (written_by VARCHAR, us_viewers__millions_ VARCHAR)
SELECT written_by FROM table_19417244_2 WHERE us_viewers__millions_ = "14.39"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_19417244_2 (written_by VARCHAR, us_viewers__millions_ VARCHAR) Question: who write the episode that have 14.39 million viewers [/INST] SELECT written_by FROM table_19417244_2 WHERE us_viewers__millions_ = "14.39" </s>