The SMILES O=C1C(=C2Sc3c(ccc(Cl)c3Cl)C2=O)Sc2c1ccc(Cl)c2Cl represents a molecule that shows no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
6,7-dichloro-2-(6,7-dichloro-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one