The molecule with the SMILES representation of O=C1C(O)=C(c2ccccc2)S(=O)(=O)C1c1ccccc1 exhibits no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4-hydroxy-1,1-dioxo-2,5-diphenylthiophen-3-one