text: Oliver: Hi
  Oscar: What's up?
  Oliver: I'm going to see a movie.
  Oliver: Wanna join?
  Oscar: Which movie?
  Oliver: Call me by your name
  Oscar: I've seen it
  Oscar: It's a great movie
  Oscar: I could se it again
  Oliver: Come and join me!
  Oscar: I need to finish something
  Oscar: I can come in an hour
  Oliver: Ok I'll wait for you
target: Oliver is going to see "Call me by your name" and invites Oliver to join him. Oliver has already seen the movie, but wants to see it again, so he'll join Oliver in an hour when he'll have finished something.