The molecule with the SMILES N#CC(=CN1CC(=O)NC1=S)C(N)=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}.
[N][#C][C][=Branch1][=N][=C][N][C][C][=Branch1][C][=O][N][C][Ring1][=Branch1][=S][C][Branch1][C][N][=O]