user: Question: What country had an opponent of Sampdoria?
Columns: ['Season', 'Round', 'Country', 'Opponent', 'Result']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1976–77', 'First round', 'Italy', 'Napoli', '0–2, 0–1']
SQL:

assistant: SELECT "Country" FROM "Table" WHERE "Opponent" = 'Sampdoria';