text: Mandy: Hi :)
  Mandy: When will you come to me?
  Alex: I have to change the tire first. 
  Alex: I've got a puncture :(
  Mandy: It's a pity ... I thought that we would see the exhibition today.
  Alex: I'm sorry. I can not do anything with that.
  Mandy: Ok, maybe tomorrow…
target: Alex needs to repair a flat tire before he meets with Mandy.