Detailed Instructions: You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
See one example below:
Problem: Powdered sugar, also called confectioners' sugar, icing sugar, and icing cake, is a finely ground sugar produced by milling granulated sugar into a powdered state. It usually contains a small amount of anti-caking agent to prevent clumping and improve flow. Although most often produced in a factory, powdered sugar can also be made by processing ordinary granulated sugar in a coffee grinder, or by crushing it by hand in a mortar and pestle.
Solution: is confectionary sugar the same as powdered sugar?
Explanation: The question is a yes/no question, and it is answerable based on the given passage.

Problem: In the years that follow, Grace and Jack marry and adopt Pete as their son. Not only has Elliot slowly faded from the town's memory, but Gavin has learned to be more scrupulous and has moved on from the experience. Pete and his family eventually go on vacation, and see that Elliot is finally reunited with his fellow dragons.
Solution:
does pete's dragon have a happy ending?