system
The husband blames his wife for leaving the door unlocked, but the wife claims they didn't check it properly. They discuss the possibility that someone else unlocked the door, but agree to double check the locks from now on.
human
It was your fault because you left the door unlocked.
gpt
What? How is it my fault? You were the last one to leave the house.
human
Yes, but you didn't check to make sure the door was locked after I left.
gpt
That's not true. I distinctly remember checking the door and even turning the knob to make sure it was locked.
human
Well, obviously you didn't do a good job because the door was unlocked when we got home.
gpt
Maybe someone else unlocked the door. Did you consider that?
human
I highly doubt it. There was no sign of forced entry and nothing was missing from the house.
gpt
Well, maybe we just forgot to lock the door. It happens to everyone.
human
That may be true, but we need to be more careful. We don't want to give anyone the opportunity to enter our home.
gpt
Agreed. I'll make sure to double-check the locks from now on.
human
Good idea. Let's make sure we keep our home secure.