Provide the theme summaries for the following conversation: 

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 ;)

Summary: 
Anna's aunt Rosie wrote to her that  she's coming back home from Austria in a week and that she's getting married. 