You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule has Odorless. The molecule has Nearly tasteless but develops bitter aftertaste. When heated to decomposition it emits toxic fumes such as oxides of nitrogen. Please represent the molecule in SMILES.
user
NC(=O)NN=Cc1ccc([N+](=O)[O-])o1
assistant