The molecule with the SMILES C=C(C)C1CC2=C(O1)C(=O)c1ccccc1C2=O shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.