On What Date is the Competition Semifinal that has a result of 2-1 aet?
CREATE TABLE table_name_63 (date VARCHAR, competition VARCHAR, result VARCHAR)
SELECT date FROM table_name_63 WHERE competition = "semifinal" AND result = "2-1 aet"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_63 (date VARCHAR, competition VARCHAR, result VARCHAR) Question: On What Date is the Competition Semifinal that has a result of 2-1 aet? [/INST] SELECT date FROM table_name_63 WHERE competition = "semifinal" AND result = "2-1 aet" </s>