user: Question: Which Location has a Method of Decision (unanimous), and Res of Win x?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Win', '26-9', 'John Phillips', 'Submission (guillotine choke)', 'Cage Warriors 54', 1.0, '2:43', 'Cardiff, Wales']
SQL:

assistant: SELECT "Location" FROM "Table" WHERE "Method" = 'Decision (unanimous)' AND "Res." = 'Win x';