user: Question: Name the total number of population for Craig
Columns: ['County', 'Population', 'Unemployment Rate', 'Market Income Per Capita', 'Poverty Rate', 'Status']
Types: ['text', 'real', 'text', 'text', 'text', 'text']
Sample row: ['Alleghany (includes Covington )', 23518.0, '5.3%', '$19,773', '10.9%', 'Transitional']
SQL:

assistant: SELECT SUM("Population") FROM "Table" WHERE "County" = 'Craig';