user: Question: What is the opponent before game 57 when the score was 4–5?
Columns: ['Game', 'February', 'Opponent', 'Score', 'Record', 'Points']
Types: ['real', 'real', 'text', 'text', 'text', 'real']
Sample row: [54.0, 4.0, '@ Los Angeles Kings', '3–1', '32–14–6–2', 72.0]
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Game" < 57.0 AND "Score" = '4–5';