The molecule with the SMILES representation of CCOC(=O)Nc1[nH]cc(-c2ccccc2)c1C#N shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.