What is the average points of a Cosworth v8 engine in 1973.
CREATE TABLE table_name_23 (points INTEGER, engine VARCHAR, year VARCHAR)
SELECT AVG(points) FROM table_name_23 WHERE engine = "cosworth v8" AND year = 1973
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_23 (points INTEGER, engine VARCHAR, year VARCHAR) Question: What is the average points of a Cosworth v8 engine in 1973. [/INST] SELECT AVG(points) FROM table_name_23 WHERE engine = "cosworth v8" AND year = 1973 </s>