Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_19 ( Id VARCHAR )

### Question ###
What is the 1988 result that has a 1994 result of A, and 3r as the 1987 result?

### Accurate SQL ###

SELECT 1988 FROM table_name_19 WHERE 1994 = "a" AND 1987 = "3r"