What was the plot for "The Giver"?

"The Giver" is a dystopian novel by Lois Lowry that follows the story of a boy named Jonas who lives in a seemingly perfect society. In this society, all aspects of life are controlled, and people do not experience pain, war, or emotions. However, as Jonas is assigned the role of Receiver of Memory, he discovers that the society's perfection comes at a cost. He learns about the dark secrets of his world and the true depth of human experience, ultimately leading him to make a decision that will change his life and his society forever.