Which competition had an opponent of Police at the Selayang Stadium?
CREATE TABLE table_name_31 (competition VARCHAR, opponent VARCHAR, venue VARCHAR)
SELECT competition FROM table_name_31 WHERE opponent = "police" AND venue = "selayang stadium"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_31 (competition VARCHAR, opponent VARCHAR, venue VARCHAR) Question: Which competition had an opponent of Police at the Selayang Stadium? [/INST] SELECT competition FROM table_name_31 WHERE opponent = "police" AND venue = "selayang stadium" </s>