The SMILES C#CCOc1cc2c(c3oc(=O)cc(CCC)c13)C(O)C(C)C(C)O2 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}.