text: Fernando: Marge, where are you?
  Marge: Oh my God... We were supposed to meet up for lunch, weren't we? I'm so sorry! I'll be on my way in a sec!
  Fernando: It's okay if you can't come, we can have lunch some other day.
  Marge: Oh no, I really want to come today! Can you wait just a little?
  Fernando: If you can make it here in 15 minutes, it's not a problem.
  Marge: I'll be there in a flash!
target: Marge forgot about lunch with Fernando. She'll be there in less than 15 minutes. 