The molecule with the SMILES CC(C)(C)C(C#N)(C#N)c1ccc(C(C#N)(C#N)C(C)(C)C)nn1 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}.