answer: #Person1# is out-of-shape. #Person2# is in good-shape because #Person2# comes hiking every week. #Person1# asks #Person2# to give #Person1# a piggyback the rest of the way. #Person2# refuses.
documents: #Person1#: If you're observant you'll see rare birds, insects, butterflies, and a few reptiles. But you must look for them. There are also a few am-phibians in lower places.
  #Person2#: Well, let's move, I can see a rest area ahead. We can relax there, and see what wildlife is around. . .
  #Person1#: Huh! I am really out-of-shape, Why aren't you out-of-breath?
  #Person2#: Because I come hiking every week. That's why I'm in good-shape. I think that I should bring you a walkingstick next time.
  #Person1#: How can you say that? But, you could give me a piggyback the rest of the way.
  #Person2#: So, you want me to carry your backpack, your thermos flask, our picnic, and you as well. No problem, jump on.