Which tournament had a runner-up of Val Skinner?
CREATE TABLE table_name_20 (tournament VARCHAR, runner_s__up VARCHAR)
SELECT tournament FROM table_name_20 WHERE runner_s__up = "val skinner"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_20 (tournament VARCHAR, runner_s__up VARCHAR) Question: Which tournament had a runner-up of Val Skinner? [/INST] SELECT tournament FROM table_name_20 WHERE runner_s__up = "val skinner" </s>