user: Question: What Country is the John S. McCain Ship from?
Columns: ['Country', 'Builder', 'Location', 'Ship', 'Class / type']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['United States', 'Bath Iron Works', 'Bath, Maine', 'Mitscher', 'Mitscher-class destroyer']
SQL:

assistant: SELECT "Country" FROM "Table" WHERE "Ship" = 'John S. McCain';