user: Question: When was there 204 deaths?
Columns: ['Name', 'Dates active', 'Windspeeds', 'Pressure', 'Deaths']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Nargis', 'April 27– May 3', '165km/h (105mph)', '962hPa (28.41inHg)', '~140000']
SQL:

assistant: SELECT "Dates active" FROM "Table" WHERE "Deaths" = '204';