text: Abigail: Hey guys
  Abigail: Don, this is Brian. Brian, this is Don :D
  Donald: hi
  Brian: oh hey;)
  Abigail: I created this chat so you can talk without me having to be a go-between;D
  Abigail: I can’t understand what I’m pasting anyway xD
  Donald: ok
  Brian: ok thanks
  Donald: well I guess I know more or less everything;)
  Brian: ok if you have any more questions write here:) 
  Donald: ok 
  Donald: oh I know. One more thing. What bits did you use?
  Abigail: ok I’ll leave you to it, boys :D
target: Abigail created a chat, so Brian and Donald can communicate with each other without involving her in the conversation.