TASK DEFINITION: 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.
PROBLEM: Neotropical Pygmy Squirrel , " Sciurillus pusillus " , is a very small squirrel species from South America .

SOLUTION: The Neotropical pygmy squirrel ( " Sciurillus pusillus " ) is a South American species of tree squirrel , being the only living species in the genus Sciurillus and the subfamily Sciurillinae .

PROBLEM: Police officers arrest criminals , prevent crime , protect and help the public , and keep public order .

SOLUTION: Police officers are generally charged with the apprehension of criminals and the prevention and detection of crime , protection and assistance of the general public , and the maintenance of public order .

PROBLEM: The 2000 UEFA European Football Championship , or Euro 2000 , was the 11th UEFA European Football Championship .

SOLUTION:
The 2000 UEFA European Football Championship , also known as Euro 2000 , was the 11th UEFA European Championship , which is held every four years and organised by UEFA , association football 's governing body in Europe .

