dialogue: Jill: Did you do your homework for tomorrow?
  Ashley: Sure.
  Jill: Can I copy it?
  Ashley: Y?
  Jill: Going out with my parents tonight and won't have time to do it.
  Ashley: Sure <file_picture> here's the picture. 
summary: Ashley let Jill copy her homework for tomorrow. Jill's going out with her parents tonight and won't have time to do it herself. 