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.

Ex Input:
The institution does testing and certification of products ( by providing " standards " ) and ensuring the quality of products .

Ex Output:
The Standards Institution of Israel ( SII ) is a state-owned corporation responsible for setting standards for products and services provided in Israel , testing and certification of products ( by providing standards " stamp of approval " ) and verifying that the certified products maintain their quality over time .


Ex Input:
The GNU General Public License ( GPL ) is a computer software copyleft license .

Ex Output:
The GNU General Public License ( GNU GPL or GPL ) is a widely-used free software license , which guarantees end users the freedom to run , study , share and modify the software .


Ex Input:
A home run , abbreviated HR , is a term in baseball for when the batter hits the ball and touches all the bases without an error being made by the team on defense .

Ex Output:

In baseball , a home run ( abbreviated HR ) is scored when the ball is hit in such a way that the batter is able to circle the bases and reach home safely in one play without any errors being committed by the defensive team in the process .