user: Question: What Label has a Region of United States, and a Format of Cassette?
Columns: ['Region', 'Date', 'Label', 'Format', 'Catalog']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['United States', 'February 17, 1995', 'Cargo Music', 'CD', 'CRGD 86136']
SQL:

assistant: SELECT "Label" FROM "Table" WHERE "Region" = 'United States' AND "Format" = 'Cassette';