instruction:
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.
question:
Sterling banknotes are the banknotes in circulation in the United Kingdom and its related territories .
answer:
Sterling banknotes are the banknotes in circulation in the United Kingdom and its related territories , denominated in pounds sterling ( symbol : £ ; ISO 4217 currency code GBP Great Britain pound ) .


question:
The iPhone 6S and iPhone 6S Plus are two smartphones designed by Apple Inc .
answer:
The iPhone 6S and iPhone 6S Plus ( stylized and marketed as iPhone 6s and iPhone 6s Plus ) are smartphones that were designed , developed , and marketed by Apple Inc .


question:
The UEFA Champions League is a football competition between the best club teams in Europe .
answer:

The UEFA Champions League ( abbreviated as UCL ) is an annual club football competition organised by the Union of European Football Associations ( UEFA ) and contested by top-division European clubs , deciding the best team in Europe .