system
lonely: I didn't get to go out with my friends tonight. I had to stay home by myself.
human
My friends went to a bar tonight and I didn't get to go.
human
How come?
human
I didn't have enough money to go out with them so I had to stay home by myself.
human
Oh no! Your friends didn't offer to buy you a drink or something? I would if I wanted my friend to come