The molecule SMILES CC(=O)OC1CC2C(=O)C(=O)C1(C)C2(C)C is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][C][=Branch1][C][=O][O][C][C][C][C][=Branch1][C][=O][C][=Branch1][C][=O][C][Ring1][Branch2][Branch1][C][C][C][Ring1][Branch2][Branch1][C][C][C]