The SMILES CC(=O)N=C1N(C)C(=Cc2ccc(Cl)cc2Cl)C(=O)N1C=C1C(=O)Oc2ccccc2C1=O is from 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}.