text: Olga: guess what..
  Anna: what?
  Olga: guess who've written..
  Anna: Antonio?
  Olga: no.. :(
  Anna: aunt Rosie?
  Olga: YES! :D
  Anna: wow!
  Olga: she's coming in a week! <3
  Anna: got bored of Austria? :P
  Olga: finally!
  Anna: she's coming back home?
  Olga: and getting married ;)
target: Aunt Rosie wrote to Olga. Aunt Rosie is coming back home from Austria and getting married.