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 is a hypertension treatment and is both anti hypertensive agent and belongs to the anti hypertensive and angiotensin ii antagonist classes of molecules.
user
CCCCCC[N+]1(CC=O)C=NC([N+](=O)[O-])=C1
assistant