You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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.
Why? The output sentence elaborates on the input sentence without changing its general meaning e.g. "tetralogy of young adult high fantasy novels".

New input: The pope has full , supreme , and universal power over the whole Church , a power which he can always exercise unhindered : that , in brief , " the Pope enjoys , by divine institution , supreme , full , immediate , and universal power in the care of souls . "
Solution:
Papal supremacy is the doctrine of the Roman Catholic Church that the Pope , by reason of his office as Vicar of Christ and as the visible foundation and source of unity , and as pastor of the entire Christian Church , has full , supreme , and universal power over the whole Church , a power which he can always exercise unhindered : that , in brief , " the Pope enjoys , by divine institution , supreme , full , immediate , and universal power in the care of souls . "