answer: #Person1# asks #Person2# to eat out to celebrate #Person1#'s promotion. Linda and their granddaughter will come as well.
documents: #Person1#: Honey, let's eat out tonight.
  #Person2#: What for?
  #Person1#: I got promoted.
  #Person2#: Really? That's great. It's a big moment. We should celebrate it but Linda is coming tonight. Can we make it another time?
  #Person1#: Linda is coming? That's it. Linda will come with us and we can enjoy a family dinner together, it must be a wonderful time.
  #Person2#: Sounds good. It is half a year since we had a family dinner, have you booked a table for 4?
  #Person1#: For 4? There are just three of us.
  #Person2#: Our granddaughter, Shelly is coming along and today is her fifth birthday.
  #Person1#: It's a real surprise. I can't wait to see her. I'll call and make a reservation right now.