The SMILES CSc1cnc2ccccc2c1Sc1c[nH]c2ccccc2c1=O is from a molecule that exhibits no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
3-(3-methylsulfanylquinolin-4-yl)sulfanyl-1H-quinolin-4-one