Who is the runner-up at the Chicago challenge?
CREATE TABLE table_name_68 (runner_s__up VARCHAR, tournament VARCHAR)
SELECT runner_s__up FROM table_name_68 WHERE tournament = "chicago challenge"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_68 (runner_s__up VARCHAR, tournament VARCHAR) Question: Who is the runner-up at the Chicago challenge? [/INST] SELECT runner_s__up FROM table_name_68 WHERE tournament = "chicago challenge" </s>