dialogue: Maria: Are you still at the hotel?
  Ann: Yes, I am
  Thomas: Is there anybody still there?
  Ann: Sure
  Thomas: but the convention is over, right?
  Ann: it is, but there are some people hanging around at the lobby and the 3rd floor
  Thomas: is Peter still there?
  Ann: I haven't seen him today, but come over and check for yourself
  Thomas: ok, why not? We can have lunch together
  Ann: With pleasure!
  Maria: I'm on the way to the hotel as well, were are you exactly?
  Ann: 3rd floor lobby
  Ann: I'm at the red table
  Maria: ok!
summary: Thomas, Ann and Maria will have lunch together at the hotel. Ann is already in the 3rd floor lobby at the red table. 