Based on the SMILES representation CC(=O)OC1CCC2(C)C(=CCC3C(CC#N)C(C)(C#N)CCC32)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}.