text: Lena: Hi Gary!
  Lena: Are you home now?
  Gary: Hello!
  Gary: I was (and still am) at home but I wasn't logged in here
  Lena: Do you have time to skype?
  Lena: I can't sleep.
  Gary: Sure, give me 5 minutes.
  Lena: Sure.
  Gary: Ok.
  Gary: I'm ready and "hidden" on skype ;)
  Lena: Calling.
target: Lena cannot sleep and want to talk with Gary on Skype. Gary is at home and is logged as "hidden" on Skype. 