The molecule with the SMILES representation of O=C1N(c2ccc(Cl)cc2)C(=O)C2(SC=NN2Cc2ccccc2)N1c1ccc(Cl)cc1 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}.