When did nswrfl has a score of 8-21?
CREATE TABLE table_name_34 (year VARCHAR, competition VARCHAR, score VARCHAR)
SELECT year FROM table_name_34 WHERE competition = "nswrfl" AND score = "8-21"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_34 (year VARCHAR, competition VARCHAR, score VARCHAR) Question: When did nswrfl has a score of 8-21? [/INST] SELECT year FROM table_name_34 WHERE competition = "nswrfl" AND score = "8-21" </s>