user: Question: Tell me the security forces for 849 total
Columns: ['Year', 'Security Forces', 'Insurgents', 'Civilians', 'Total:']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['2008', '143', '657', '49', '849']
SQL:

assistant: SELECT "Security Forces" FROM "Table" WHERE "Total:" = '849';