The SMILES O=C(O)c1ccc(SSc2ccc(C(=O)O)cn2)nc1 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][=C][C][=C][Branch2][Ring1][C][S][S][C][=C][C][=C][Branch1][=Branch1][C][=Branch1][C][=O][O][C][=N][Ring1][=Branch2][N][=C][Ring1][P]