Table: casiopea_4x4_sales
Columns: region
date
label
format
catalog

Question: Name the format on july 27, 1994 for alfa records
SQL: SELECT "format" FROM casiopea_4x4_sales WHERE "label" = 'alfa records' AND "date" = 'july 27, 1994'

Question: Name the region for cd with catalog of alca-9203
SQL: SELECT "region" FROM casiopea_4x4_sales WHERE "format" = 'cd' AND "catalog" = 'alca-9203'

Question: Name the date for alfa records and catalog of alr-28045
SQL: SELECT "date" FROM casiopea_4x4_sales WHERE "label" = 'alfa records' AND "catalog" = 'alr-28045'

Question: Name the region for cd format on february 22, 1984
SQL: SELECT "region" FROM casiopea_4x4_sales WHERE "format" = 'cd' AND "date" = 'february 22, 1984'

Question: Name the region for february 14, 2002
SQL: SELECT "region" FROM casiopea_4x4_sales WHERE "date" = 'february 14, 2002'