Instructions: 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.
Input: Istituto Nazionale di Statistica is the national statistical institute of Italy .
Output:
The Italian National Institute of Statistics ( Italian : Istituto Nazionale di Statistica ; Istat ) is the main producer of official statistics in Italy .