The molecule with the SMILES ClC1=C(Cl)C(Cl)(Cl)c2c3c(c4c(c21)C(Cl)(Cl)C(Cl)=C4Cl)C(Cl)(Cl)C(Cl)=C3Cl shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.