CREATE TABLE Catalog_Contents_Additional_Attributes (catalog_entry_id VARCHAR(255), catalog_level_number VARCHAR(255)); CREATE TABLE Catalog_Contents (catalog_entry_name VARCHAR(255), catalog_entry_id VARCHAR(255))
Find the names of catalog entries with level number 8.
    
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"