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.

[Q]: A head teacher ( also called a school principal , or headmaster / headmistress ) is the teacher in charge of a school .
[A]: A head teacher , headmaster , headmistress , head , chancellor , principal or school director ( sometimes another title is used ) is the staff member of a school with the greatest responsibility for the management of the school .

[Q]: She is most known for playing " Ginny Weasley " in Harry Potter movies .
[A]: She is best known for playing the role of Ginny Weasley in the " Harry Potter " film series , based on the novel series of the same name by J. K. Rowling .

[Q]: Since 1953 , Avsenik produced more than 1,000 songs and enjoyed success both in Slovenia and in other parts of Europe and America .
[A]:
Beginning in 1953 with the formation of the Avsenik Brothers Ensemble , Avsenik produced more than 1,000 songs and enjoyed success both in Slovenia and in other parts of Europe and America , and is viewed as a Slovenian cultural icon .