The SMILES COC(=O)C1(C#N)C(C)(C)N=C(c2ccccc2)C12CCCCC2 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}.