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_50 (points_for VARCHAR, points_against VARCHAR)

### Question ###
With a club that has 400 Points against, what are the points?

### Accurate SQL ###

SELECT points_for FROM table_name_50 WHERE points_against = "400"