The molecule with the SMILES O=C1CCC(N2C(=O)C3C4CCC(CC4)C3C2=O)C(=O)N1 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}.