text: Jack: Where are you? I can't find you.
  Olivia: carriage 3!
  Jack: I'm in 15 I believe :/ it's so crowded
  Olivia: But slowly you can get through.
  Jack: I am not sure, there are people sitting, staying, puking everywhere. It's a mess
  Olivia: C'mon, it's a busy weekend
  Jack: I already hate this trip.
  Olivia: Just don't make a drama, come here.
  Jack: Do you have the tickets? I can't find mine.
  Olivia: I have both of them, so you have no choice anyway. You should come here asap :P
target: Jack has to find Olivia in carriage 3, because she has their tickets.