dialogue: Norbert: we need to hurry to catch the tour
  Wendy: ok, am buying something. be right out!
  Norbert: ok. am not waiting long though. missed the last one because of you
  Wendy: just be patient for once.
  Norbert: im always patient
  Wendy: at the register now
  Norbert: alright
summary: Wendy is shopping, but she needs to hurry up to catch the tour.