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: Deltora Quest is three series of books for children by Emily Rodda .

SOLUTION: The " Deltora Quest " series is the collective title for three distinct series of children 's fantasy books , written by Australian author Emily Rodda .

PROBLEM: Vacheron Constantin is one of the oldest watchmakers .

SOLUTION: Vacheron Constantin is one of the oldest watch manufacturers in the world with an uninterrupted watchmaking history since its founding .

PROBLEM: Island dwarfism , or insular dwarfism , is the reduction in size of large animals over a number of generations .

SOLUTION:
Insular dwarfism , a form of phyletic dwarfism , is the process and condition of large animals evolving or having a reduced body size when their population 's range is limited to a small environment , primarily islands .

