Part 1. Definition
In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Part 2. Example
The Inheritance Cycle is a series of fantasy books written by Christopher Paolini.
Answer: The Inheritance Cycle is a tetralogy of young adult high fantasy novels written by American author Christopher Paolini.
Explanation: The output sentence elaborates on the input sentence without changing its general meaning e.g. "tetralogy of young adult high fantasy novels".
Part 3. Exercise
Whistler was the host Mountain Resort of the Vancouver 2010 Winter Olympics and Paralympic Games .
Answer:
Whistler was the Host Mountain Resort of the Vancouver 2010 Winter Olympics and Paralympic Games , the first time the International Olympic Committee has bestowed that designation on a community .