Based on the SMILES CC1C2(C)OCC(C#N)(C(=N)O2)C1(C#N)C#N, the molecule exhibits 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}.