The SMILES CC1=CC2OC(=O)C3(C)C2C(CC2(C)OC1=CC2=O)OC3(O)C(C)C is from a molecule that displays no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.