The SMILES O=[N+]([O-])c1ccc2[nH]c(=S)n(C=C(c3ccccc3)S(=O)Cc3ccccc3)c2c1 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}.