You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule has Nauseous, metallic taste. When heated to decomposition it emits toxic fumes of sulfur oxides. The molecule is a nutrient with a Odorless.
user
O.O.O.O.O.O=S(=O)([O-])[O-].[Cu+2]
assistant