The molecule SMILES O=C1C(O)=C(c2ccccc2)S(=O)(=O)C1c1ccccc1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
4-hydroxy-1,1-dioxo-2,5-diphenylthiophen-3-one