So then it is the job of people on the other side to take the person around and show them stuff representative of their country . The guy from Serbia over here has had wings , a Primanti 's sandwich , Iron City Beer , Yuengling , etc . He was going to Niagara Falls this weekend . He went to Kennywood last weekend ( it appears nowhere else in the world can compete with our Amusement parks).So we had a happy hour with him .

Question: What may be the reason to show them stuff representative of their country ?
Answer: None of the above choices .It gives them an opportunity to learn about the country .It gives them an opportunity to escape their country .It gives them a chance to taste fattening greasy foods .