Which Opponent has a Type of tko, and a Round of 2 (6) on 2006-09-20?
CREATE TABLE table_name_67 (opponent VARCHAR, date VARCHAR, type VARCHAR, round VARCHAR)
SELECT opponent FROM table_name_67 WHERE type = "tko" AND round = "2 (6)" AND date = "2006-09-20"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_67 (opponent VARCHAR, date VARCHAR, type VARCHAR, round VARCHAR) Question: Which Opponent has a Type of tko, and a Round of 2 (6) on 2006-09-20? [/INST] SELECT opponent FROM table_name_67 WHERE type = "tko" AND round = "2 (6)" AND date = "2006-09-20" </s>