If the region is the Southern district of Texas, what is the citation?
CREATE TABLE table_22901612_2 (citation VARCHAR, region VARCHAR)
SELECT citation FROM table_22901612_2 WHERE region = "Southern District of Texas"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_22901612_2 (citation VARCHAR, region VARCHAR) Question: If the region is the Southern district of Texas, what is the citation? [/INST] SELECT citation FROM table_22901612_2 WHERE region = "Southern District of Texas" </s>