The molecule with the SMILES COC(=O)C(Cc1nc2ccccc2nc1O)C(=NNC(C)(C)C)C(=O)Nc1c(C)cc(Br)cc1C exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.