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_14747043_1 ( class_a VARCHAR, class_aA VARCHAR, Marion VARCHAR )

### Question ###
Which is the class A when Marion was the class AA

### Accurate SQL ###

SELECT class_a FROM table_14747043_1 WHERE class_aA = Marion