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.

Example Input: A Virtual Private Network , or VPN is a set of technologies which are used to link computers to create a private network .
Example Output: A virtual private network ( VPN ) extends a private network across a public network , and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network .

Example Input: This Ai n't A Scene , It 's an Arms Race is a 2007 single by Fall Out Boy , from the album " Infinity on High " .
Example Output: " This Ai n't a Scene , It 's an Arms Race " is a song by American rock band Fall Out Boy and the second single from their commercially successful third studio album " Infinity on High " ( 2007 ) .

Example Input: Thespis , or The Gods Grown Old is an operetta by Gilbert and Sullivan .
Example Output:
Thespis , or The Gods Grown Old , is an operatic extravaganza that was the first collaboration between dramatist W. S. Gilbert and composer Arthur Sullivan .