The molecule with the SMILES COC(=O)C1COC(C(C)(C)C)N1C(=O)C(c1ccccc1)c1ccccc1 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}.