I think it’s D.
Hope this helps!
If you mean which sentance best represents the moral of the story then it would be the second to last sentence: "At last a Wolf really did come, and the Boy cried, "Wolf! wolf!" as loud as he could: but the people were so used to hearing him call that they took no notice of his cries for help."
Answer:
"They get to see scaled-down versions of some of the famous Dutch landmarks and cities, which is a source of great enjoyment."
