You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): When heated to decomposition ... emits toxic fumes of nitrogen oxides. The molecule has both a Odorless and a Bitter, metallic taste.
user
O=[N+]([O-])[O-].[Ag+]
assistant