text: Dave: Hey, will you ask someone to add me to the group chat? I accidentally left
  Suzy: Sure.
  Dave: Thanks.
  Suzy: Ok, I texted them. I'm not the admin so you have to wait for Rob
  Dave: No worries
  Suzy: Rob is asking how you add someone to a group chat...
  Dave: Seriously?
  Suzy: Told him to go to group info and search for add a participant...
  Dave: Still nothing
  Suzy: Ok, will ask him to make us all admins and will sort it out
  Dave: Thanks x 10
target: Dave wants to be added to the group chat. Rob doesn't know how to do it. He might make everyone admins to solve the problem.