text: John: Guys, have you heard that Luxembourg wants to introduce free public transport?
  Ben: Yes, I read yesterday, very interesting
  Finn: high time for this kind of things
  Zoe: what do you mean?
  Finn: if we want people to use less cars and care about the environment we have to change
  Finn: to public transport
  Finn: and make it competitive
  Finn: so people would prefer to use it than spend money on cars and gas
  John: I find it very interesting as well, most of all I'd like to know if it's doable
  John: I mean it's expensive to maintain the system
  Ben: But it seems that Luxembourg is not the first to do it
  John: really?
  Ben: I read about Tallinn some time ago
  Ben: let me find the thing
  Finn: I've googled it, it seems that Tallinn did it 5 years ago
  Finn: and it worked so well that they want to make all public transport free in the country
  Ben: wow, that's very progressive
  Zoe: let's see, but the idea seems to work
  Finn: yes, it does!
target: Luxembourg wants to introduce free public transport. Tallinn did it 5 years ago and it's worked out well. 