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