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.

Example Input: A running gag is an humorous joke or reference that is used several times in a work or series of works .
Example Output: A running gag , or running joke , is a literary device that takes the form of an amusing joke or a comical reference and appears repeatedly throughout a work of literature or other form of storytelling .

Example Input: The eighteenth edition ( 2012 ) was edited by poet , critic , and editor Geoffrey O 'Brien .
Example Output: The eighteenth edition , which came out in 2012 , was edited by poet , critic , and editor Geoffrey O 'Brien ( O 'Brien is also the editor-in-chief of the Library of America ) .

Example Input: In the late 1780s , Derbyshire geologist White Watson made geological picture boards using Ashford Black Marble into which other local rocks were inlaid .
Example Output:
In the late 1780s Derbyshire geologist White Watson began to create explanatory geological tablets using Ashford Black Marble into which other local rocks were inlaid so as to represent the strata of the rocks in different parts of the county .