Who is the partner of the tournament on 6 July 1987?
CREATE TABLE table_name_12 (partner VARCHAR, date VARCHAR)
SELECT partner FROM table_name_12 WHERE date = "6 july 1987"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_12 (partner VARCHAR, date VARCHAR) Question: Who is the partner of the tournament on 6 July 1987? [/INST] SELECT partner FROM table_name_12 WHERE date = "6 july 1987" </s>