The match against Valentijn Overeem had what method?
CREATE TABLE table_name_11 (method VARCHAR, opponent VARCHAR)
SELECT method FROM table_name_11 WHERE opponent = "valentijn overeem"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_11 (method VARCHAR, opponent VARCHAR) Question: The match against Valentijn Overeem had what method? [/INST] SELECT method FROM table_name_11 WHERE opponent = "valentijn overeem" </s>