text: Sean: in case I’m late today
  Sean: get into the room and turn on the laptop
  Sean: and start getting ready for your presentation
  Sean: ok?
  Phil: <file_gif>
  Hailey: <file_gif>
  Dustin: yes, sir!
  Mel: ok
target: Phil, Hailey, Dustin and Mel will start getting ready for the presentation if Sean runs late.