The SMILES O=C(O)CNS(=O)(=O)c1ccc(NC(=O)c2ccc(Cl)cc2)cc1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[O][=C][Branch1][C][O][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][P][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][C][=C][Ring1][S]