The SMILES COc1ccc(CCN2COc3ccc4ccc(=O)oc4c3C2)cc1OC 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}.