user: Question: Which Score has a Result of 2–1, and a Competition of Friendly, and a Goal smaller than 17?
Columns: ['Goal', 'Date', 'Venue', 'Score', 'Result', 'Competition']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'October 27, 2004', 'Giants Stadium , East Rutherford , United States', '1–0', '2–1', 'Friendly']
SQL:

assistant: SELECT "Score" FROM "Table" WHERE "Result" = '2–1' AND "Competition" = 'Friendly' AND "Goal" < 17.0;