The molecule with the SMILES COC(=O)C1=C(C)NC2(C)C(C(=O)OC)CC1C2(C(C)=O)C(C)=O shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.