The SMILES CC1(C)C2CCC1(C)C(OC(=O)NNC(=O)OC1CC3CCC1(C)C3(C)C)C2 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}.