system
terrified: There's a serial killer in my neighborhood. Three people have been found murdered already.
human
There's a serial killer in my neighborhood. 
human
Oh wow, that sounds pretty terrifying!
human
Yes! I am super terrified. They've already found 3 people murdered in the last week!
human
Jesus, that's a lot. Keep your doors locked and a chainsaw handy. Hopefully he's caught soon.