The SMILES CC1CC2OC(=O)C(C)C2CC2(C)C(O)CC(O)C12 is from a molecule that displays 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}.