You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule has Slightly bitter taste. When heated to decomposition it emits toxic fumes of nitrogen oxides. The molecule has Odorless.
user
CCC1(c2ccccc2)C(=O)NC(=O)NC1=O
assistant