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.
Input: Single transferable vote ( STV for short ) is a type of voting system .
Output:
The single transferable vote ( STV ) is a voting system designed to achieve proportional representation through ranked voting in multi-seat organizations or constituencies ( voting districts ) .