answer: #Person2# helps #Person1# find several things because #Person1# cannot find #Person1#'s glasses and #Person1# cannot see anything. #Person2# finds #Person1#'s glasses at last.
documents: #Person1#: I can't find my glasses and I can't see anything. Can you help me find a few things?
  #Person2#: No problem. What are you looking for?
  #Person1#: My laptop, do you see it?
  #Person2#: Yes, your laptop is on the chair.
  #Person1#: Where's my book?
  #Person2#: Which one?
  #Person1#: The dictionary.
  #Person2#: It's under the table.
  #Person1#: Where's my pencil?
  #Person2#: There's a pencil in front of the lamp.
  #Person1#: That's not a pencil. That's a pen.
  #Person2#: Oh, sorry. There is a pencil behind the cup.
  #Person1#: How about my backpack? Do you know where that is?
  #Person2#: It's in between the wall and the bed.
  #Person1#: Where are my shoes?
  #Person2#: They're on the left side of the TV.
  #Person1#: I don't see them.
  #Person2#: Sorry, I made a mistake. They're on the right side of the TV.
  #Person1#: Thanks.
  #Person2#: Oh, and here are your glasses. They were next to your cell phone.