user: Question: Nam the opponent for Prudential Center
Columns: ['Game', 'Date', 'Opponent', 'Score', 'Location', 'Attendance', 'Record', 'Points']
Types: ['real', 'text', 'text', 'text', 'text', 'real', 'text', 'real']
Sample row: [77.0, 'April 1, 2009', 'Philadelphia Flyers', '3–2', 'Air Canada Centre', 19340.0, '32–32–13', 77.0]
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Location" = 'Prudential Center';