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_46 ( year_joined VARCHAR, enrollment VARCHAR )

### Question ###
Which year did the school with enrollment of 413 join?

### Accurate SQL ###

SELECT year_joined FROM table_name_46 WHERE enrollment = 413