answer: #Person1# helps #Person2# seek a route to look around the town.
documents: #Person1#: Welcome to Youth Travel Agency. Is there anything I can do for you?
  #Person2#: We'd like to look around the town. Can you tell me the best sightseeing route to take?
  #Person1#: Why not come here and have a look at the guidebook?
  #Person2#: I think this route is quite interesting. How long does the tour last?
  #Person1#: Let me see. It's a one day tour.