Who was the runner-up on September 11?
CREATE TABLE table_21808535_1 (runner_up VARCHAR, date VARCHAR)
SELECT runner_up FROM table_21808535_1 WHERE date = "September 11"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_21808535_1 (runner_up VARCHAR, date VARCHAR) Question: Who was the runner-up on September 11? [/INST] SELECT runner_up FROM table_21808535_1 WHERE date = "September 11" </s>