What episode title had a production code of 3x6306?
CREATE TABLE table_28116528_1 (title VARCHAR, production_code VARCHAR)
SELECT title FROM table_28116528_1 WHERE production_code = "3X6306"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_28116528_1 (title VARCHAR, production_code VARCHAR) Question: What episode title had a production code of 3x6306? [/INST] SELECT title FROM table_28116528_1 WHERE production_code = "3X6306" </s>