The SMILES CC12C3CC4C5CC(C(C53)C1NCc1ccccc1)C42.Cl 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}.