The SMILES CC1OC(n2ncc(=O)[nH]c2=O)C=CC1=O is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][C][O][C][Branch1][=N][N][N][=C][C][=Branch1][C][=O][NH1][C][Ring1][#Branch1][=O][C][=C][C][Ring1][=C][=O]