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 Catalog_Contents_Additional_Attributes ( catalog_entry_id VARCHAR, catalog_level_number VARCHAR )
TABLE: CREATE TABLE Catalog_Contents ( catalog_entry_name VARCHAR, catalog_entry_id VARCHAR )

### Question ###
Find the names of catalog entries with level number 8.

### Accurate SQL ###

SELECT t1.catalog_entry_name FROM Catalog_Contents AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.catalog_entry_id = t2.catalog_entry_id WHERE t2.catalog_level_number = "8"