The molecule with the SMILES O=[N+]([O-])c1c(Br)cc(Br)c2c1Nc1c(ccc(Cl)c1Cl)S2 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}.