The SMILES COC(=O)C1(C)CCC2(C)CCC3(C)C4CCC56COC(O)(CCC5C4(C)CCC3(C)C2C1)C6C 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}.