You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? When heated to decomposition it emits toxic fumes of nitrogen oxide.
user
CC=C1CC(C)C(C)(O)C(=O)OCC2=CCN(C)CCC(OC1=O)C2=O
assistant