The molecule with the SMILES Cn1c(=O)c2c(-c3ccccc3)onc2n(C)c1=O 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}.
[C][N][C][=Branch1][C][=O][C][=C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][N][=C][Ring1][O][N][Branch1][C][C][C][Ring1][P][=O]