What was the 1987 result for the tournament with 1986 result of 3R and 1989 of A?
CREATE TABLE table_name_81 (Id VARCHAR)
SELECT 1987 FROM table_name_81 WHERE 1989 = "a" AND 1986 = "3r"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_81 (Id VARCHAR) Question: What was the 1987 result for the tournament with 1986 result of 3R and 1989 of A? [/INST] SELECT 1987 FROM table_name_81 WHERE 1989 = "a" AND 1986 = "3r" </s>