text: Timmy: Still, he's great company. Has loads of stories to tell! And really funny ones!
  Gemma: Only if u look after him. Sensibly. 
  Timmy: Fine. No sandbagging Andy this time.
  Gemma: Gr8. So the guest list is slowly closing: you, me, Andy, Lona and Michelle.
  Timmy: Maybe 1 more person?
  Gemma: Who do u have in mind?
  Timmy: My cousin will be in town 4 a couple of days. I could bring him with me. He's nice and easy-going.
  Gemma: If u vouch for him, no problem.
  Timmy: Gr8 :) I'll tell him right away :)
  Gemma: And I'll start inviting ppl :)
  Timmy: CU on Saturday :)
  Gemma: CU :)
target: Gemma is about to invite guests, and she's consulting it with Timmy. Timmy will bring his cousin.