The SMILES COC(=O)C1=C(O)c2cc(C)c(C)c(C#N)c2NC(=O)C1 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}.