How many clubs had 7 wins? 
CREATE TABLE table_13741576_6 (club VARCHAR, won VARCHAR)
SELECT COUNT(club) FROM table_13741576_6 WHERE won = "7"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_13741576_6 (club VARCHAR, won VARCHAR) Question: How many clubs had 7 wins?  [/INST] SELECT COUNT(club) FROM table_13741576_6 WHERE won = "7" </s>