The SMILES COc1cc2c(c3oc(C)c(C)c(=O)c13)C=CC(C)(C)O2 is from a molecule that exhibits 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}.