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_16 (order__number VARCHAR, week__number VARCHAR)

### Question ###
What is the order number that has top 20 (10 women)  as the week number?

### Accurate SQL ###

SELECT order__number FROM table_name_16 WHERE week__number = "top 20 (10 women)"