user: Question: Who had an evening gown score of 9.78?
Columns: ['Country', 'Interview', 'Swimsuit', 'Evening Gown', 'Average']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['South Carolina', '9.83', '9.96', '9.89', '9.89']
SQL:

assistant: SELECT "Interview" FROM "Table" WHERE "Evening Gown" = '9.78';