answer: #Person2# tells #Person1# #Person2# and Joseph got lost. They asked a person for directions to come back and realized they went to a completely different town. #Person1# jokes that it was because #Person2# was busy looking at Joseph and wasn't paying attention to the road.
documents: #Person1#: Well, I'm glad you're finally back. I was wondering what happened.
  #Person2#: I feel kind of stupid.
  #Person1#: Why?
  #Person2#: We got lost coming back. I guess I don't really know this town yet.
  #Person1#: You got lost. You're kidding!
  #Person2#: No. We took a wrong turn somewhere.And Joseph doesn't know the town at all. So I started giving him directions.But I didn't really know where we were. So we got seriously lost.
  #Person1#: You could have called.
  #Person2#: I know I could have. But finally we asked someone where we were.
  #Person1#: You've been gone for two hours. How could you get lost for so long?
  #Person2#: Guess where we ended up.
  #Person1#: I don't know. Where?
  #Person2#: When we finally decided to ask someone, they told us we were in Grangerfield.
  #Person1#: Grangerfield! You were in Grangerfield? That's a completely different town! How could you drive to a completely different town?
  #Person2#: I don't know.The person we asked had to give us directions to the highway to get back here.
  #Person1#: Grangerfield is like a dozen miles away from here.
  #Person2#: I know it is. I don't know how it happened.
  #Person1#: Hmm, maybe I do.
  #Person2#: What?
  #Person1#: Maybe I have an idea how it happened.
  #Person2#: How?
  #Person1#: You were too busy looking at Joseph, and you weren't paying attention to the road.
  #Person2#: Oh, that's what you think, huh?