Which of the following describes the central idea of a story?

The central idea of a story refers to the main concept or theme that the story revolves around. It encapsulates the core message or meaning that the author wants to convey to the reader. It is a unifying element that ties together the various elements of the story, such as the plot, characters, and setting. The central idea provides a focus and purpose for the narrative, and it helps the reader understand the underlying purpose or message of the story.