user: Question: Which Format has a Label of Eagle Eye Media, a Catalogue number(s) of —, and a Country of United States?
Columns: ['Country', 'Date', 'Label', 'Format', 'Catalogue number(s)']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['United Kingdom', '22 September 2008', 'Eagle Records', 'Double CD', 'EDGCD391']
SQL:

assistant: SELECT "Format" FROM "Table" WHERE "Label" = 'Eagle Eye Media' AND "Catalogue number(s)" = '—' AND "Country" = 'United States';