user: Question: Which network serves the Guerrero region
Columns: ['Network', 'Flagship', 'Programming', 'Region', 'Origin', 'Owner']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['7 Saltillo', 'XHRCG', 'entertainment', 'Coahuila', 'Saltillo', 'Televisa']
SQL:

assistant: SELECT "Network" FROM "Table" WHERE "Region" = 'Guerrero';