Based on the SMILES O=C1C2C3CC(C4C5C=CC(C5)C34)C2C2C3CC(C12)C1C2C=CC(C2)C31, the molecule displays 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}.