You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: When heated to decomposition ... emits toxic fumes of disodium oxide. The molecule has both a Tasteless and a Odorless.
user
O=[Si]([O-])[O-].O=[Si]([O-])[O-].[Al+3].[Na+]
assistant