The molecule with the SMILES CC12CCC3C(CCC4(C=N)CC(=O)CCC34C)C1CCC2O displays 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}.