What is the Lok Sabha for Dravida Munnetra Kazhagam, in 1999-04?
CREATE TABLE table_name_13 (lok_sabha VARCHAR, party_affiliation VARCHAR, duration VARCHAR)
SELECT lok_sabha FROM table_name_13 WHERE party_affiliation = "dravida munnetra kazhagam" AND duration = "1999-04"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_13 (lok_sabha VARCHAR, party_affiliation VARCHAR, duration VARCHAR) Question: What is the Lok Sabha for Dravida Munnetra Kazhagam, in 1999-04? [/INST] SELECT lok_sabha FROM table_name_13 WHERE party_affiliation = "dravida munnetra kazhagam" AND duration = "1999-04" </s>