The SMILES CCOC(=O)C1CCn2c(nc3c(=O)n(C)c(=O)n(C)c32)S1 represents a molecule that shows no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.