The SMILES CC(=O)OC1C=CC(OC(C)=O)C2C1C1C3C=CC=CC3C2S1=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}.