Design an elegant and sophisticated dining room with French Neoclassical style. Start with a refined color palette featuring soft whites, creams, and muted grays, accented with touches of gold and rich wood tones. Choose a large, stately dining table with a polished wood finish and intricate carvings, paired with high-back chairs upholstered in luxurious fabric like velvet or damask. Incorporate a mix of fresh flowers or potted plants in ornate vases to bring a touch of nature into the room, balancing the opulence with natural beauty. Consider adding a set of elegant wall sconces or a pair of classic urns on pedestals to enhance the room's neoclassical ambiance.