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 based on this description: The molecule has Tasteless. When heated to decomposition it emits toxic fumes of nitrogen oxides. The molecule has Odorless.
user
NC(=O)c1ncn(C2OC(CO)C(O)C2O)n1
assistant