text: Martin: happy  birthday, enjoy your day!🎉🍰
  Raoul: thanks
  Martin: with pleasure!
  Raoul: I'm waiting for you, it's gonna be nice
  Raoul: why you didn't come with Flo?
  Martin: i was to tired. But i'm coming today
  Raoul: Really?If you do that i'll come and pick you up at the station
  Martin: I'll be there
  Raoul: for sure? Not like yesterday?
  Martin: no, but i'll let you know
  Raoul: ok l'll wait for you
  Martin: ok
  Raoul: are you still coming?
  Martin: yep! why?
  Raoul: nothing, just to be sure!
  Martin: ok
  Raoul: give me your dock number
  Martin: ok , i'll tell you 
  Raoul: i'm on my way
  Martin: we'll arrive in 10 minutes
  Raoul: arrived
  Martin: dock 18
  Raoul: i've seen on the board
target: Raoul has a birthday today. He will pick Martin up at the station.