user: Question: What is the total number of opponents played against the bears in game 4?
Columns: ['Game', 'Date', 'Opponent', 'Result', 'Golden Bears points', 'Opponents', 'Record']
Types: ['real', 'text', 'text', 'text', 'real', 'real', 'text']
Sample row: [1.0, 'Sept. 14', '@ Florida', 'Loss', 17.0, 21.0, '0-1-0']
SQL:

assistant: SELECT COUNT("Opponents") FROM "Table" WHERE "Game" = 4.0;