Your girlfriend has two free tickets to the Sunday movie matinee and she wants you to go with her. Nevertheless, the movie plays at the same time you were planning to watch the football game on TV. As a rational person, you should decide to go to the movie 1. always, since the tickets were free 2. only if you would gain some pleasure from it 3. only if the pleasure you will gain from it outweighs the pleasure you would gain from watching the football game 4. only if it brings you more pleasure than the cost of the tickets.