text: Margo: bye bye!
  Margo: have a good night!
  Margo: and all the best, Happy New Year :)
  Nathalie: thanks my dear :) all the best to you too :)
  Margo: I've got a couple of photos for you :)
  Margo: <file_photo>
  Nathalie: well done :D
  Nathalie: thanks a lot
target: Margo and Nathalie wish each other a happy New Year. Margo sends Nathalie some photos.