text: Lisa: You know when the diner will be?
  Rebecca: Noo, I'm not home yet
  Lisa: Ooh ok, I thought you were supposed to be at 2 pm
  Rebecca: I was, but then we got a new task and I have to stay longer
  Lisa: I see. So will you eat at home?
  Rebecca: I think so, we even don't have time to order sth hahah
  Lisa: Haha poor you! Ok so we won't eat everything
  Rebecca: Thanks hahah. See you later
  Lisa: See you, good luck with the task
  Rebecca: Thx
target: Rebecca was supposed to come back home at 2 pm but she has to say longer at work. Lisa will eat the dinner without her.