user: Question: What is the format for the label Mightier Than Sword on January 12, 2010 in the United States?
Columns: ['Region', 'Date', 'Label', 'Format', 'Catalog']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['United States', 'June 17, 1997', 'Cargo Music', 'CD', 'CRGSD-11624']
SQL:

assistant: SELECT "Format" FROM "Table" WHERE "Region" = 'United States' AND "Date" = 'January 12, 2010' AND "Label" = 'Mightier Than Sword';