The SMILES COC1=CC(=O)c2cc(C)cc(-c3cc4ccc(=O)oc4cc3OC)c2C1=O represents 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}.