system
lonely: It is a rough day, I am alone a lot.
human
It is a rough day, I am alone a lot lately. 
human
Ah I'm sorry to hear that. Were you really busy today then?
human
Oh yes I am normally busy but those pangs of loneliness hit. I hate them!
human
Oh yeah I know it. I have to work remote sometimes and, depending on the mood, loneliness hits hard.