The SMILES CSc1cnc2ccccc2c1Sc1cn(C)c2ccccc2c1=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}.
1-methyl-3-(3-methylsulfanylquinolin-4-yl)sulfanylquinolin-4-one