answer: #Person1#'s trying on a shirt and #Person2# helps him get one with the proper size.
documents: #Person1#: This shirt is really nice.
  #Person2#: You have a very good taste, sir. Would you like to try it on?
  #Person1#: OK. I'll try on a medium size.
  #Person2#: Here you are
  #Person1#: Where is the fitting room?
  #Person2#: It's just around the comer.
  #Person1#: It's too big for me. Do you have a smaller one?
  #Person2#: Yes. One moment, please.