The SMILES CN1c2ccccc2C2=C(C3=C(CS2)C(=O)CCS3)S1(=O)=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}.