What round on average was a defensive tackle selected?
CREATE TABLE table_name_87 (round INTEGER, position VARCHAR)
SELECT AVG(round) FROM table_name_87 WHERE position = "defensive tackle"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_87 (round INTEGER, position VARCHAR) Question: What round on average was a defensive tackle selected? [/INST] SELECT AVG(round) FROM table_name_87 WHERE position = "defensive tackle" </s>