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_22521 ( "Year (Ceremony)" text, "Actor/Actress" text, "Category" text, "Film title used in nomination" text, "Result" text )

### Question ###
What category was the movie Working Girl nominated?

### Accurate SQL ###

SELECT "Category" FROM table_22521 WHERE "Film title used in nomination" = 'Working Girl'