The SMILES CCOC(=O)C1=C(C)C2C=C(c3cccs3)CC(c3ccc(Cl)cc3)=C2OC1=O is from 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}.