The SMILES S=C(Nc1ccc(Cl)c(Cl)c1)N1c2ccccc2-n2cccc2C1c1cccnc1 is from a molecule that exhibits no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.