The SMILES O=C1C(NS(=O)(=O)c2ccccc2)=C(N(Cc2ccccc2)Cc2ccccc2)C(=O)c2ccccc21 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}.