The SMILES COc1cc(NC(=O)CC(C)=O)cc2c(C)cc(=O)n(C)c12 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}.