user: Question: Who was the opponent for the game that had 90,287 in attendance?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Record', 'TV Time', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 12, 2004', 'at Cleveland Browns', 'L 20–3', '0–1–0', 'CBS 1:00pm', '73,068']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Attendance" = '90,287';