answer: #Person1# buys two magazines and a copy of Today's post from #Person2#.
documents: #Person1#: Excuse me, do you have the latest issue of Newsworld? 
  #Person2#: Yes, this week's issue just came in. Here it is. 
  #Person1#: How about Music Madness? 
  #Person2#: Let me check. . . yes, we got the October issue a few days ago. It's on that shelf over there. 
  #Person1#: Okay, I'll take these two magazines and a copy of Today's Post.