Based on the SMILES representation CC(=O)C1(O)CC2(c3ccccc3)C(=O)C1(c1ccccc1)C(c1ccccc1)=C2c1ccccc1, 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}.