dialogue: Julia: I need to look for a new winter jacket, gotta throw the old one away.
  Julia: was thinking of going to the shops at the weekend, what do you say?
  Isabel: yeah, Saturday afternoon maybe?
  Julia: good. Blue City or Arkadia?
  Isabel: I somehow prefer Arkadia.
  Julia: ok, why not. About 4,5 pm?
  Isabel: rather 5, I have a hairdresser at 3.
  Julia: great, 5 at the main entrance then. See ya!
  Isabel: see ya!
summary: Julia is going shopping with Isabel Saturday afternoon as she needs a new winter jacket. Isabel has a hairdresser at 3 so can meet Julia at 5 Arkadia at the main entrance.