The SMILES COC(=O)C(=O)C(=CNC(=S)NN=C1C(=O)Nc2ccccc21)C(=O)c1c(C)[nH]c2ccccc12 is from a molecule that shows 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}.