Detailed Instructions: 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.
See one example below:
Problem: The Inheritance Cycle is a series of fantasy books written by Christopher Paolini.
Solution: 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".

Problem: The Hart Trophy is given to the most valuable player of the National Hockey League every year .
Solution:
The Hart Memorial Trophy , originally known as the Hart Trophy , is awarded annually to the " player judged most valuable to his team " in the National Hockey League ( NHL ) .