The molecule with the SMILES CC(=O)OC(=C(C#N)C#N)c1nccnc1C(=O)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}.
3-(1-acetyloxy-2,2-dicyanoethenyl)pyrazine-2-carboxylic acid