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: The palace gives its name — Whitehall — to the road on which many of the buildings of the UK government now stand .

SOLUTION: The palace gives its name , Whitehall , to the street on which many of the current administrative buildings of the present-day British government are situated , and hence metonymically to the central government itself .

PROBLEM: Best Actor in a Supporting Role is a British Academy Film award presented each year by the British Academy of Film and Television Arts ( BAFTA ) .

SOLUTION: Best Actor in a Supporting Role is a British Academy Film Award presented annually by the British Academy of Film and Television Arts ( BAFTA ) to recognize an actor who has delivered an outstanding supporting performance in a film .

PROBLEM: The concurring opinion joined by the greatest number of judges is called the plurality opinion .

SOLUTION:
When no absolute majority of the court can agree on the basis for deciding the case , the decision of the court may be contained in a number of concurring opinions , and the concurring opinion joined by the greatest number of judges is referred to as the plurality opinion .