What was the total opponents points for the game were the Oilers scored 21?
CREATE TABLE table_15986020_3 (opponents VARCHAR, oilers_points VARCHAR)
SELECT opponents FROM table_15986020_3 WHERE oilers_points = 21
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_15986020_3 (opponents VARCHAR, oilers_points VARCHAR) Question: What was the total opponents points for the game were the Oilers scored 21? [/INST] SELECT opponents FROM table_15986020_3 WHERE oilers_points = 21 </s>