How many matches had 11 wickets?
CREATE TABLE table_16570286_4 (matches INTEGER, wickets VARCHAR)
SELECT MAX(matches) FROM table_16570286_4 WHERE wickets = 11
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16570286_4 (matches INTEGER, wickets VARCHAR) Question: How many matches had 11 wickets? [/INST] SELECT MAX(matches) FROM table_16570286_4 WHERE wickets = 11 </s>