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_66 ( career_sr VARCHAR, tournament VARCHAR )

### Question ###
Madrid (Stuttgart) tournament with a 1996 of A has this for a Career SR?

### Accurate SQL ###

SELECT career_sr FROM table_name_66 WHERE 1996 = "a" AND tournament = "madrid (stuttgart)"