The SMILES CC1=C(C)C(=O)C(C2=C(C3=CC(=O)C(C)=C(C)C3=O)C(=O)C(C)=C(C)C2=O)=CC1=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}.