user: Question: What is the format for July 27, 1994?
Columns: ['Region', 'Date', 'Label', 'Format', 'Catalog']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Japan', 'October 21, 1981', 'Alfa Records', 'stereo LP', 'ALR-28029']
SQL:

assistant: SELECT "Format" FROM "Table" WHERE "Date" = 'July 27, 1994';