Let me outline the plot. The main character, let's say a university student named Daniel, is having trouble with his physical chemistry class. He's looking for the solution manual to help him pass, but instead of the manual, he ends up in a bar where someone is actually drinking beer. Maybe there's a metaphor here, like the challenges of studying compared to the easy way out with beer. Or maybe he meets someone who helps him realize that relying on solutions isn't the way to learn.