Table: music_release_details_3
Columns: region
date
label
format
catalog

Question: What catalog had an Epic Records label in CD format?
SQL: SELECT "catalog" FROM music_release_details_3 WHERE "label" = 'epic records' AND "format" = 'cd'

Question: Which label is in Australia?
SQL: SELECT "label" FROM music_release_details_3 WHERE "region" = 'australia'