Based on the SMILES representation CC(=O)C1=C(C)NC(C)=C(C(C)=O)C1c1cccc([N+](=O)[O-])c1, the molecule shows no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.