How does the literary structure and content of the book of Ecclesiastes challenge or subvert traditional wisdom literature conventions found elsewhere in the Old Testament?

A It affirms the traditional wisdom perspective by emphasizing the importance of fearing God and keeping His commandments as the key to a meaningful life. B It presents a pessimistic and skeptical view of life, questioning the value of wisdom, work, and pleasure, ultimately concluding that everything is meaningless ('hevel'). C It synthesizes various wisdom traditions from neighboring cultures, demonstrating the universality of human experience and the common search for meaning. D It focuses primarily on practical advice for achieving success and prosperity in life, offering a pragmatic approach to navigating the challenges of the world.