What tournament has yvonne vermaak as the opponent?
CREATE TABLE table_name_5 (tournament VARCHAR, opponent VARCHAR)
SELECT tournament FROM table_name_5 WHERE opponent = "yvonne vermaak"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_5 (tournament VARCHAR, opponent VARCHAR) Question: What tournament has yvonne vermaak as the opponent? [/INST] SELECT tournament FROM table_name_5 WHERE opponent = "yvonne vermaak" </s>