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:
Misty Copeland ( born September 10 , 1982 ) is a ballet dancer for American Ballet Theatre ( ABT ) .

Ex Output:
Misty Danielle Copeland ( born September 10 , 1982 ) is an American ballet dancer for American Ballet Theatre ( ABT ) , one of the three leading classical ballet companies in the United States .


Ex Input:
Center ( C ) is a position in American football and Canadian football .

Ex Output:
Center ( C ) is a position in American football and Canadian football ( in the latter the position is spelled centre , following Commonwealth spelling conventions ) .


Ex Input:
People such as Louis Pasteur proved what is known as the germ theory of disease only after Semmelweis ' death .

Ex Output:

Semmelweis 's practice earned widespread acceptance only years after his death , when Louis Pasteur developed the germ theory of disease , offering a theoretical explanation for Semmelweis 's findings .