Based on the SMILES representation Cn1nc(C(N)=O)c(=O)[nH]c1=O, the molecule shows no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][N][N][=C][Branch1][=Branch1][C][Branch1][C][N][=O][C][=Branch1][C][=O][NH1][C][Ring1][#Branch2][=O]