dialogue: Michelle: Did you made the reservation already?
  Jennifer: Not yet. Was going to do it when I'm back home. Why?
  Michelle: Lisa just called me and she wants to go as well.
  Jennifer: Shouldn't be a problem. I'll just add one person to the reservation.
  Michelle: Great! I'll let her know.
summary: Jennifer hasn't made the reservation yet. Lisa wants to go as well. Jennifer will add her to the reservation.