text: Lucas: Hi
  Lucas: Be ready at 4.30
  Lucas: My sister will take you to the airport
  Malin: Really? Wow, thank you so much!
  Malin: Please send me her number
  Lucas: <file_other>
  Malin: I hope it's not a problem for her
  Lucas: Not at all :)
  Malin: Thanks again!
  Lucas: Please text me at boarding :)
  Malin: OK :*
target: Lucas' sister will take Malin to the airport at 4:30.