What is the minimum number which is for title The Enemy Within part 1?
CREATE TABLE table_18305523_1 (_number INTEGER)
SELECT MIN(_number) FROM table_18305523_1
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18305523_1 (_number INTEGER) Question: What is the minimum number which is for title The Enemy Within part 1? [/INST] SELECT MIN(_number) FROM table_18305523_1 </s>