Which tournament has a Date of april 20, 1987?
CREATE TABLE table_name_21 (tournament VARCHAR, date VARCHAR)
SELECT tournament FROM table_name_21 WHERE date = "april 20, 1987"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_21 (tournament VARCHAR, date VARCHAR) Question: Which tournament has a Date of april 20, 1987? [/INST] SELECT tournament FROM table_name_21 WHERE date = "april 20, 1987" </s>