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_48 (version VARCHAR, length VARCHAR, remixed_by VARCHAR)

### Question ###
What is the version shown for the Length of 5:20, and shows Remixed by —?

### Accurate SQL ###

SELECT version FROM table_name_48 WHERE length = "5:20" AND remixed_by = "—"