The molecule with the SMILES representation of O=C(Nc1cccc(Cc2cccc(NC(=O)c3ccccc3)c2)c1)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}.