When did the episode 1.13 air for the first time?
CREATE TABLE table_28283535_4 (date_aired VARCHAR, episode VARCHAR)
SELECT date_aired FROM table_28283535_4 WHERE episode = "1.13"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_28283535_4 (date_aired VARCHAR, episode VARCHAR) Question: When did the episode 1.13 air for the first time? [/INST] SELECT date_aired FROM table_28283535_4 WHERE episode = "1.13" </s>