The SMILES O=S(=O)(Nc1nnc2c3ccccc3ccn12)c1ccc(F)cc1S represents a molecule that exhibits activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.