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_14850099_18 (planet VARCHAR, cardinal_direction VARCHAR)

### Question ###
What is the planet associated with the direction of south?

### Accurate SQL ###

SELECT planet FROM table_14850099_18 WHERE cardinal_direction = "South"