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:
A chancellor is a leader of a university or a college .

Ex Output:
A chancellor is a leader of a college or university , usually either the executive or ceremonial head of the university or of a university campus within a university system .


Ex Input:
The 1950s was the decade that started on January 1 , 1950 , and ended on December 31 , 1959 .

Ex Output:
The 1950s ( pronounced " nineteen-fifties " ; commonly abbreviated as the fifties ( among other variants ) ) was a decade of the Gregorian calendar that began on January 1 , 1950 , and ended on December 31 , 1959 .


Ex Input:
Meiosis can be divided into meiosis I and meiosis II .

Ex Output:

Meiosis is divided into meiosis I and meiosis II which are further divided into Karyokinesis I and Cytokinesis I and Karyokinesis II and Cytokinesis II respectively .