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 Q]: Punched tape is a medium for data storage .
[EX A]: Punched tape or perforated paper tape is a form of data storage , consisting of a long strip of paper in which holes are punched to store data .

[EX Q]: The GNU General Public License ( GPL ) is a computer software copyleft license .
[EX A]: 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 Q]: Race length can be either a time or a number of laps .
[EX A]:
Race length can be determined by a number of laps or total time , in which case the number of remaining laps is calculated as the race progresses .

