Name the region 1 for episode number 13
CREATE TABLE table_171320_3 (region_1 VARCHAR, ep__number VARCHAR)
SELECT region_1 FROM table_171320_3 WHERE ep__number = 13
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_171320_3 (region_1 VARCHAR, ep__number VARCHAR) Question: Name the region 1 for episode number 13 [/INST] SELECT region_1 FROM table_171320_3 WHERE ep__number = 13 </s>