user: Question: What was the average score for the country with the evening gown score of 9.100?
Columns: ['Country', 'Preliminary', 'Interview', 'Swimsuit', 'Evening Gown', 'Average']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Texas', '9.140', '9.155', '9.222', '9.466', '9.281']
SQL:

assistant: SELECT "Average" FROM "Table" WHERE "Evening Gown" = '9.100';