The SMILES O=C(O)c1onc2ccccc12 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[O][=C][Branch1][C][O][C][O][N][=C][C][=C][C][=C][C][=Ring1][=Branch2][Ring1][=Branch1]