The SMILES CCCCN1C(=N)C2(C#N)C(CCC)C(CC)C1C2(C#N)C#N represents 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}.