The molecule with the SMILES representation of COC(=O)c1cc2c(cc1CC1Cc3cc4c(cc3C1)CCC4)CCC2 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}.